pexatherm english catalogue

Technology for ambient wellness

Solutions with floor, wall and ceiling radiant systems

CATALOGUE – PRICE LIST 2012

1

Pexaterm, Company manufacturer of surface heating systems offers innovative solutions save energy oriented that comply with the standards and the living comfort.As well as the prices, in the following pages can be consulted and verified all the characteristics with the technical data for each system, and the thermal performance according to UNI EN 1264 useful for a plant sizing.

R A D I A N T F L O O R S O L U T I O N S

NResidential

new

RResidential renovation

Heating and refreshing

Heating

Industrial

Acoustic attenuation

dB

High carrying capacity

Kg

Low thickness installation

mm

Roof installation

Wall installation

Floor installation

SYMBOLS LEGEND

P R I C E L I S T 2 0 1 22

System Floor

System Platten V5

System Platten V7.5

System ValtPlatten

System Akustisch

System Neopex

System ValtLeicht

SPECIAL SYSTEMS FOR THE CIVIL AND INDUSTRIAL SECTOR

System UltraDünnen

System Troken Bau

System Wand-Decke

System Plus

Index

t=20°C

At=20°C

Ct=20°C

Dt=20°C

B

t=20°C

Et=10°C

Distanza dallafalda minore di 5 metri

Distanza dallafalda superiore a5 metri

C1=t>0°CC2=t<0°C >-5°CC3=t<5°C >-15°C

Minimum thermal downward resistance values of the insulators according to standard DIN EN 1264

4

5

11

17

23

29

37

43

49

50

58

61

65

P R I C E L I S T 2 0 1 23

TECHNICAL NOTES 105

Pexatherm distribution manifold OM

Pexatherm distribution manifold Poly

Pexatherm accessories and boxes

Groups of thermoregulation, Fix Punkt, fixed point Built-in

Groups of thermoregulation, Klima Automatik, climate Built-in

Groups of thermoregulation from central, Fix Punkt Centrale,fixed point from control unit

Groups of thermoregulation from central, Klima Automatik Centrale,climate from control unit

Relaunch groups from central, Central relaunch

Radiant climatization system PCO

Dehumidifiers fans

DISTRIBUTION AND SETTING SYSTEMS 69

70

72

75

76

80

85

90

95

98

102

L I S T I N O 0 2 / 2 0 1 24

L I S T I N O 0 2 / 2 0 1 2

The standard applies to facilities with underfloor heating powered by water hot as defined in EN 1264-1. It specifies the standard requirements for the design and construction of structures underfloor heating to ensure that the heating system below is suitable for the particular application.The standard specifies only the special requirements that depend on the heating floor, the value provided by the rules refers to the panel.

Minimum thermal downward resistance values of the insulators according to standard DIN EN 1264

The radiant surface heating systems of Pexatherm comply with the European standard UNI EN 1264.According to the current standard DIN EN 1264-4, the value of minimum resistance of insulating layers thermal conductivity, under the floor heating plant, has not to be lower to the to the values mentioned in the above chart. For any situation, Pexatherm allows all the compositions suitable to achieve these values.The target achievement is performed by adding to the basic thicknesses further insulating panels with relative thicknesses until the above c prescribed values are achieved. Pexatherm states the thermal resistance on each product.

t=20°C

At=20°C

Ct=20°C

Dt=20°C

B

t=20°C

Et=10°C

Fold distance higher than 5 metres

Fold distance lower than 5 metres

C1=t>0°CC2=t<0°C >-5°CC3=t<5°C >-15°C

Situation A B C1 C2 C3 D E

Construction status

Floor on heated room

Floor on cold rooms

Outward floor 0°CExternal t



Floor on ground

with brim over 5 meters

Floor on ground with brim lower

than5 meters

Thermal resistance

0,75m2k/W

1,25m2k/W

0,75m2k/W

1,50m2k/W

2,00m2k/W

1,25m2k/W

The value of the thermal

resistance will be

increased

L I S T I N O 0 2 / 2 0 1 25

System stratification

The advantages • Perfect coupling thanks to the sheet with embedding

male/female both sides protruding. Perfect locking of the tube due to special knuckles shape.

• Excellent walked on thanks to the high thickness sheet coating.

• Excellent yield due to almost 10 mm steps built on panel base that allows to the screed to wrap the tube making it also statically neutral.

Thicknesses according to UNI EN 1264

Plant height with traditional screed

Plant height with lowed screed

Case A System Floor base 20 90 mm 75 mm

Case B System Floor base 30 100 mm 85 mm

Case C1 System Floor base 20 90 mm 86 mm

Case C2 System Floor base 30 100 mm 75 mm

Case C3 System Floor base 30 + XPS20 mm 110 mm 95 mm

Case D System Floor base 35 105 mm 90 cm

System Floor

A C

D B

N R

Kg

P R I C E L I S T 2 0 1 26

SystemFloorsystem components

System Floor panelInsulating panel knuckles EPS coupled with vapor barrier of high thickness

(0.6 mm) in PS shockproof disk (according to UNI EN 1264-4). The profile of the knuckles with very pronounced undercuts provide

an excellent mechanical blockage of the tube allows quick installation and easy with climate drive. The film thickness allows thanks to the a greater resistance to wear also on two sides the panel is provided with

knuckles with tongue female which allow a perfect coupling with the neighboring panels to avoid possible

formation of thermal and acoustic bridges. Compliance with the standard in force concerning resistance to fire (Euroclass E according

to EN 13501 - 1). Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chlorine-fluoride-carbons). Step of laying multiple of 5 cm.

Tube PE-Xa ThermTube in polyethylene HD (high density) with Type A grid, complying with standard EN 15875 with oxygen barrier according to DIN 4726.Maximum exercise temperature 95°with maximum exercise pressure of 6 bars.Certification SKZ (for technical info see page 106)

Tube PE-RT ThermTube in polyethylene with increased thermal resistance and copolymer octylene (Pe-OC). The tube is extruded according to DIN 4721 standard with oxygen barrier (EVOH) according to DIN 4726. Maximum exercise temperature 95°with maximum exercise pressure of 6 bars.

Code Description Packaging unit Unit price 0326 System Floor base 10 20.90 m2 € 12,360327 System Floor base 20 15.20 m2 € 12,730328 System Floor base 30 11.40 m2 € 14,400329 System Floor base 35 10.45 m2 € 15,40

Code Description Packaging unit Unit price 0102 Tube PE-Xa Therm Ø 17 mm 600 mt € 1,190104 Tube PE-Xa Therm Ø 17 mm 200 mt € 1,19

Code Description Packaging unit Unit price 0110 Tube PE-Rt Therm Ø 17 mm 600 mt € 1,020112 Tube PE-Rt Therm Ø 17 mm 200 mt € 1,02

Technical Characteristics Standard Base 10 Base 20 Base 30 Base 35Step 50 mm 50 mm 50 mm 50 mmTotal panel height 35 mm 45 mm 55 mm 60 mmThermal resistance to ponderate gauge EN 12667 0,45 m2k/W 0,75 m2k/W 1,06 m2k/W 1,25 m2k/WType EN 13163 EPS 200 EPS 200 EPS 150 EPS 150Compression resistance 10% EN 826 200 kPa 200 kPa 150 kPa 150 kPaThermal conductivity EN 12667 0,034 W/mK 0,034 W/mK 0,034 W/mK 0,034 W/mKScreed minimum gauge with fluidizing additive 45 mm 45 mm 45 mm 45 mmScreed minimum gauge with fluidizing additive for reduced screeds 30 mm 30 mm 30 mm 30 mm

Installable tube diameter 17 mm 17 mm 17 mm 17 mmSteam permeability EN 12086 EN 12086 EN 12086 EN 12086Reaction to the fire ISO 11925-2 Euroclasse E Euroclasse E Euroclasse E Euroclasse EPanel sizes 1380x690 mm 1380x690 mm 1380x690 mm 1380x690 mm

P R I C E L I S T 2 0 1 27

SystemFloorsystem components

Perimeter joint 8 mm

Adhesive perimeter band edging in expanded polyethylene in the rear for the whole height in order to ease the application on the perimeter surfaces. Equipped with film to be overlapped to the panel to avoid infiltrations on the screed between band and insulating. Available with high of 160 or 250 mm and thickness of 10mm in coils of 50 meters. Complies to the standards for a correct screed dilatation according to DIN 18560.

Fluidizing additive for Pexafluid screeds

Used for sand, water cement mix gives improved workability to the radiant screeds enhancing the mechanical characteristics as well as thermal conductivity. Available for traditional screeds (4.5 cm above the tube) with 3,9 liters/m3 dosage, mixture (acc. To DIN 18560) for reduced screeds (3 cm above the tube) with dosage of 17,5 litre/m3. Not utilizable with mixture of special anhydride. Complies with standard UNI EN 934-2/2002.

Code Description Packaging unit Unit price

0700 Fluidizing additive 10 Kg € 45,09

0702 Fluidizing additive for lowered screeds 25 Kg € 210,91


1825 Perimeter joint H 160mm 50 mt € 1,16

1828 Perimeter joint H 250mm 50 mt € 2,33

Price list per square meter These prices are an indication for the evaluation at a preliminary stage of the offer.For a more precise quotations that consider all variables that can be present in each case should be rely on more detailed preventives.

Step (cm) 5 10 15 20System Floor base 10 € 38,11 € 26,21 € 22,24 € 20,26

System Floor base 20 € 38,48 € 26,58 € 22,61 € 20,63



Quantity and type of material included in the pricePanel (m) 1 1 1 1Tube (m) 20 10 6,7 5Perimeter joint H 150 mm (m) 1 1 1 1Additive (for standard screed H45 mm in liters) 1 1 1 1

Not included in the price: distribution collectors, collector boxes, regulation systems, dilatation joint, other accessories and fixings.

P R I C E L I S T 2 0 1 28

SystemFloorAccessories

Profile for dilatation joint Profile for dilatation joint in expanded polyethylene adhesive in the lower part.

Tube support curve 90°Plastic curve that keeps the tube duly curved under the distribution collector.

Bridge clipsFlat clip with bilateral hook made in synthetic crush-proof material, used for further tube fastening on the panels.

Protective tube PECorrugated tube in PE. For the protection of the tubes that cross the dilatation joint as required by UNI EN 1264-4 standards.

Joint fitting Joint fitting for tube PEx, tighten type.

Unwinding kit Rapid and easy-to-install unwinding, suitable for the tube setting in coils of 200 and 600 meters.


2900 Dilatation joint 1 piece € 10,18


3300 Tube support curve 14/18 1 piece € 1,40


3310 Bridge clips 100 pieces € 0,14


2940 Corrugated tube 25 metres € 0,79


7380 Intermediate fit 17x2 1 piece € 10,50


9502 Unwinding kit 1 piece € 366,55

P R I C E L I S T 2 0 1 29

Surface resistance Rλ,B=0.0 m2K/W Temperature 35° Temperature 38° Temperature 40° Temperature 42°

Setting distance

Tube requirement

Thermal emission

Average surface

temperatureThermal emission

Average surface


Average surface


Average surface

temperatureVA (cm) L(m/m2) q (W/m2) θ0 (°C) q (W/m2) θ0 (°C) q (W/m2) θ0 (°C) q (W/m2) θ0 (°C)

Internal temp.θi=16 °C

5 20 116 26.3 137 28 151 29.1 165 30.210 10 100 25 118 26.5 131 27.5 143 28.515 6.6 86 23.9 102 25.2 113 26.1 124 26.920 4 75 22.9 89 24.1 98 24.8 107 25.6


5 20 101 27.1 123 28.9 137 30 151 31.110 10 88 26 106 27.5 118 28.5 131 29.515 6.6 76 25 92 26.3 102 27.2 113 28.120 4 66 24.1 80 25.3 89 26.1 98 26.8


5 20 87 27.9 109 29.7 123 30.9 137 3210 10 75 27 94 28.5 106 29.5 118 30.515 6.6 65 26.1 81 27.4 92 28.3 102 29.220 4 56 25.4 70 26.5 80 27.3 89 28.1


5 20 73 28.7 94 30.5 109 31.7 123 32.910 10 63 27.9 81 29.5 94 30.5 106 31.515 6.6 54 27.2 70 28.5 81 29.4 92 30.320 4 47 26.5 61 27.8 70 28.5 80 29.3


5 20 58 29.5 80 31.3 94 32.5 109 33.710 10 50 28.8 69 30.4 81 31.5 94 32.515 6.6 44 28.2 60 29.6 70 30.5 81 31.420 4 38 27.7 52 29 61 29.8 70 30.5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 84 23.7 100 25 110 25.8 120 26.610 10 74 22.9 88 24 97 24.8 106 25.515 6.6 66 22.2 78 23.2 86 23.9 94 24.520 4 59 21.5 69 22.5 77 23.1 84 23.7


5 20 74 24.8 89 26.1 100 27 110 27.810 10 65 24.1 79 25.3 88 26 97 26.815 6.6 58 23.5 70 24.5 78 25.2 86 25.920 4 51 22.9 62 23.8 69 24.5 77 25.1


5 20 63 25.9 79 27.3 89 28.1 100 2910 10 56 25.3 70 26.5 79 27.3 88 2815 6.6 50 24.8 62 25.8 70 26.5 78 27.220 4 44 24.3 55 25.2 62 25.8 69 26.5


5 20 53 27 68 28.4 79 29.3 89 30.110 10 47 26.5 61 27.7 70 28.5 79 29.315 6.6 41 26 54 27.1 62 27.8 70 28.520 4 37 25.6 48 26.6 55 27.2 62 27.8


5 20 42 28.1 58 29.5 68 30.4 79 31.310 10 37 27.7 51 28.9 61 29.7 70 30.515 6.6 33 27.3 46 28.4 54 29.1 62 29.820 4 30 27 40 28 48 28.6 55 29.2

SystemFloorThermal Yields according

to UNI EN 1264

A) Radiant System Floor with traditional screed cement sand H 45 above the tube, quartz or similar finishing type.

B) Radiant System Floor with traditional screed cement sand H 45 above the tube, ceramic or similar finishing types.

P R I C E L I S T 2 0 1 21 0

SystemFloorThermal Yields according to UNI EN 1264

C) Radiant System Floor with traditional screed cement sand H 45 above the tube, plank and parquet finishing common thickness (1-1.5cm).

D) Radiant System Floor with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 54 21.2 64 22 71 22.6 77 23.110 10 50 20.8 59 21.5 65 22.1 71 22.615 6.6 45 20.4 54 21.1 59 21.6 65 22.120 4 42 20.1 49 20.7 54 21.2 59 21.6


5 20 47 22.6 57 23.4 64 24 71 24.610 10 43 22.2 53 23 59 23.5 65 24.115 6.6 40 21.9 48 22.6 54 23.1 59 23.620 4 36 21.6 44 22.3 49 22.7 54 23.2


5 20 41 24 51 24.9 57 25.4 64 2610 10 37 23.7 47 24.5 53 25 59 25.515 6.6 34 23.4 43 24.1 48 24.6 54 25.120 4 31 23.1 39 23.8 44 24.3 49 24.7


5 20 34 25.4 44 26.3 51 26.9 57 27.410 10 31 25.1 40 25.9 47 26.5 53 2715 6.6 29 24.9 37 25.6 43 26.1 48 26.620 4 26 24.7 34 25.4 39 25.8 44 26.3


5 20 27 26.8 37 27.7 44 28.3 51 28.910 10 25 26.6 34 27.4 40 27.9 47 28.515 6.6 23 26.4 31 27.1 37 27.6 43 28.120 4 21 26.2 29 26.9 34 27.4 39 27.8


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 84 23.7 100 25 110 25.8 120 26.610 10 74 22.9 88 24 97 24.8 106 25.515 6.6 66 22.2 78 23.2 86 23.9 94 24.520 4 59 21.5 69 22.5 77 23.1 84 23.7


5 20 74 24.8 89 26.1 100 27 110 27.810 10 65 24.1 79 25.3 88 26 97 26.815 6.6 58 23.5 70 24.5 78 25.2 86 25.920 4 51 22.9 62 23.8 69 24.5 77 25.1


5 20 63 25.9 79 27.3 89 28.1 100 2910 10 56 25.3 70 26.5 79 27.3 88 2815 6.6 50 24.8 62 25.8 70 26.5 78 27.220 4 44 24.3 55 25.2 62 25.8 69 26.5


5 20 53 27 68 28.4 79 29.3 89 30.110 10 47 26.5 61 27.7 70 28.5 79 29.315 6.6 41 26 54 27.1 62 27.8 70 28.520 4 37 25.6 48 26.6 55 27.2 62 27.8


5 20 42 28.1 58 29.5 68 30.4 79 31.310 10 37 27.7 51 28.9 61 29.7 70 30.515 6.6 33 27.3 46 28.4 54 29.1 62 29.820 4 30 27 40 28 48 28.6 55 29.2

P R I C E L I S T 2 0 1 21 11 1

System Platten V5


The advantages • Excellent quality/price ratio.• Easy to laying• Excellent yield due to the panel basis rises that allow

the screed to coil the tube making also it statistically neutral




Case A System Platten V5 base 20 90 mm 75 mm

Case B System Platten V5 base 30 100 mm 85 mm

Case C1 System Platten V5 base 20 90 mm 86 mm

Case C2 System Platten V5 base 30 100 mm 75 mm

Case C3 System Platten V5 base 30+ XPS20 mm 110 mm 95 mm

Case D System Platten V5 base 35 105 mm 90 cm

A C

D B

N R

P R I C E L I S T 2 0 1 21 2

SystemPlatten V5system components

System Platten V5 panelInsulating panel with knuckles in EPS coupled with steam barrier of high

gauge (0,6 mm) in anti-crash rigid PS (according UNI EN 1264-4). The knuckles profile equipped with high pronounced undercuts

allow a perfect mechanical locking of the tube and allow a quick put even with a rigid climate. Thanks to high

film gauge a higher resistance to walked on is allowed, furthermore on both sides of the panel the film is provided with knuckles with male/female

embedding that allow a perfect joint with the panels in order to avoid possible thermal and acoustic bridges events.

This panel complies with the current standards concerning fire resistance (Euroclass E acc. To EN 13501-1 ). Recyclable product without CFC

(and HCFC gas. Setting step multiple of 5.-cm


Tube PE-RT ThermTube in polyethylene with increased thermal resistance and copolymer octylene (Pe-OC). The tube is extruded according to DIN 4721 standard with oxygen barrier (EVOH) according to DIN 4726. Maximum exercise temperature 95° with maximum exercise pressure of 6 bars.

Code Description Packaging unit Unit price 340 System Platten V5 base 15 16.50 m2 € 8,87342 System Platten V5 base 20 13.20 m2 € 9,67344 System Platten V5 base 30 9.9 m2 € 11,35346 System Platten V5 base 35 9.9 m2 € 12,36



Technical Characteristics Standard Base 15 Base 20 Base 30 Base 35Step 50 mm 50 mm 50 mm 50 mmTotal panel height 40 mm 45 mm 55 mm 60 mmThermal resistance to computed gauge EN 12667 0,57 m2k/W 0,75 m2k/W 1,06 m2k/W 1,25 m2k/WType EN 13163 EPS 200 EPS 200 EPS 150 EPS 150Compression resistance 10% EN 826 200 kPa 200 kPa 150 kPa 150 kPaThermal conductivity EN 12667 0,034 W/mK 0,034 W/mK 0,034 W/mK 0,034 W/mKScreed minimum gauge with fluidizing additive 45 mm 45 mm 45 mm 45 mmScreed minimum gauge with fluidizing additive for lowered screeds 30 mm 30 mm 30 mm 30 mm

Installable tube diameter 17 mm 17 mm 17 mm 17 mmSteam permeability EN 12086 EN 12086 EN 12086 EN 12086Reaction to the fire ISO 11925-2 Euroclasse E Euroclasse E Euroclasse E Euroclasse EPanel sizes 1100x600 mm 1100x600 mm 1100x600 mm 1100x600 mm

P R I C E L I S T 2 0 1 21 3

SystemPlatten V5system components


Setting step (cm) 5 10 15 20System Platten V5 base 10 € 34,62 € 22,72 € 18,75 € 16,77

System Platten V5 base 20 € 35,42 € 23,52 € 19,55 € 17,57



Quantity and type of material included in the pricePanel (m2) 1 1 1 1Tube (m) 20 10 6,7 5Perimeter joint H 150 mm (m) 1 1 1 1Additive (for standard screed H 45 mm in litres) 0,1755 0,1755 0,1755 0,1755










1825 Perimeter joint H 160 mm 50 mt € 1,16


P R I C E L I S T 2 0 1 21 4

SystemPlatten V5Accessories



















P R I C E L I S T 2 0 1 21 5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface


Temp.Internaθi=16 °C

5 20 116 26.3 137 28 151 29.1 165 30.210 10 100 25 118 26.5 131 27.5 143 28.515 6.6 86 23.9 102 25.2 113 26.1 124 26.920 4 75 22.9 89 24.1 98 24.8 107 25.6

Temp. Internaθi=18 °C

5 20 101 27.1 123 28.9 137 30 151 31.110 10 88 26 106 27.5 118 28.5 131 29.515 6.6 76 25 92 26.3 102 27.2 113 28.120 4 66 24.1 80 25.3 89 26.1 98 26.8


5 20 87 27.9 109 29.7 123 30.9 137 3210 10 75 27 94 28.5 106 29.5 118 30.515 6.6 65 26.1 81 27.4 92 28.3 102 29.220 4 56 25.4 70 26.5 80 27.3 89 28.1


5 20 73 28.7 94 30.5 109 31.7 123 32.910 10 63 27.9 81 29.5 94 30.5 106 31.515 6.6 54 27.2 70 28.5 81 29.4 92 30.320 4 47 26.5 61 27.8 70 28.5 80 29.3


5 20 58 29.5 80 31.3 94 32.5 109 33.710 10 50 28.8 69 30.4 81 31.5 94 32.515 6.6 44 28.2 60 29.6 70 30.5 81 31.420 4 38 27.7 52 29 61 29.8 70 30.5

.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 84 23.7 100 25 110 25.8 120 26.610 10 74 22.9 88 24 97 24.8 106 25.515 6.6 66 22.2 78 23.2 86 23.9 94 24.520 4 59 21.5 69 22.5 77 23.1 84 23.7


5 20 74 24.8 89 26.1 100 27 110 27.810 10 65 24.1 79 25.3 88 26 97 26.815 6.6 58 23.5 70 24.5 78 25.2 86 25.920 4 51 22.9 62 23.8 69 24.5 77 25.1


5 20 63 25.9 79 27.3 89 28.1 100 2910 10 56 25.3 70 26.5 79 27.3 88 2815 6.6 50 24.8 62 25.8 70 26.5 78 27.220 4 44 24.3 55 25.2 62 25.8 69 26.5


5 20 53 27 68 28.4 79 29.3 89 30.110 10 47 26.5 61 27.7 70 28.5 79 29.315 6.6 41 26 54 27.1 62 27.8 70 28.520 4 37 25.6 48 26.6 55 27.2 62 27.8


5 20 42 28.1 58 29.5 68 30.4 79 31.310 10 37 27.7 51 28.9 61 29.7 70 30.515 6.6 33 27.3 46 28.4 54 29.1 62 29.820 4 30 27 40 28 48 28.6 55 29.2

System Platten V5Thermal Yields according

to UNI EN 1264

A) Radiant System Platten V5 with traditional screed cement sand H 45 above the tube, quartz or similar finishing type.

B) Radiant System Platten V5 with traditional screed cement sand H 45 above the tube, ceramic or similar finishing types.

P R I C E L I S T 2 0 1 21 6

System Platten V5Thermal Yields according to UNI EN 1264

C) Radiant System Platten V5 with traditional screed cement sand H 45 above the tube plank and parquet normal gauge (1-1.5cm).

D) Radiant System Platten V5 with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 54 21.2 64 22 71 22.6 77 23.110 10 50 20.8 59 21.5 65 22.1 71 22.615 6.6 45 20.4 54 21.1 59 21.6 65 22.120 4 42 20.1 49 20.7 54 21.2 59 21.6


5 20 47 22.6 57 23.4 64 24 71 24.610 10 43 22.2 53 23 59 23.5 65 24.115 6.6 40 21.9 48 22.6 54 23.1 59 23.620 4 36 21.6 44 22.3 49 22.7 54 23.2


5 20 41 24 51 24.9 57 25.4 64 2610 10 37 23.7 47 24.5 53 25 59 25.515 6.6 34 23.4 43 24.1 48 24.6 54 25.120 4 31 23.1 39 23.8 44 24.3 49 24.7


5 20 34 25.4 44 26.3 51 26.9 57 27.410 10 31 25.1 40 25.9 47 26.5 53 2715 6.6 29 24.9 37 25.6 43 26.1 48 26.620 4 26 24.7 34 25.4 39 25.8 44 26.3


5 20 27 26.8 37 27.7 44 28.3 51 28.910 10 25 26.6 34 27.4 40 27.9 47 28.515 6.6 23 26.4 31 27.1 37 27.6 43 28.120 4 21 26.2 29 26.9 34 27.4 39 27.8


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 84 23.7 100 25 110 25.8 120 26.610 10 74 22.9 88 24 97 24.8 106 25.515 6.6 66 22.2 78 23.2 86 23.9 94 24.520 4 59 21.5 69 22.5 77 23.1 84 23.7


5 20 74 24.8 89 26.1 100 27 110 27.810 10 65 24.1 79 25.3 88 26 97 26.815 6.6 58 23.5 70 24.5 78 25.2 86 25.920 4 51 22.9 62 23.8 69 24.5 77 25.1


5 20 63 25.9 79 27.3 89 28.1 100 2910 10 56 25.3 70 26.5 79 27.3 88 2815 6.6 50 24.8 62 25.8 70 26.5 78 27.220 4 44 24.3 55 25.2 62 25.8 69 26.5


5 20 53 27 68 28.4 79 29.3 89 30.110 10 47 26.5 61 27.7 70 28.5 79 29.315 6.6 41 26 54 27.1 62 27.8 70 28.520 4 37 25.6 48 26.6 55 27.2 62 27.8


5 20 42 28.1 58 29.5 68 30.4 79 31.310 10 37 27.7 51 28.9 61 29.7 70 30.515 6.6 33 27.3 46 28.4 54 29.1 62 29.820 4 30 27 40 28 48 28.6 55 29.2

P R I C E L I S T 2 0 1 21 7

System Platten V 7.5


The advantages • Perfect coupling thanks to the sheet with embedding

male/female both sides protruding. Perfect locking of the tube due to special knuckles shape.

• Excellent walked on thanks to the high thickness sheet coating.

• Excellent yield due to almost 10 mm steps built on panel base that allow to the screed to coil the tube making it also statically neutral.




Case A System Platten V 7,5 base 30 105 mm 90 mm

Case B System Platten V 7,5 base 30 105 mm 90 mm

Case C1 System Platten V 7,5 base 30 105 mm 90 mm

Case C2 System Platten V 7,5 base 30 120 mm 105 mm

Case C3 System Platten V 7,5 base 30 + XPS20 mm 135 mm 120 mm

Case D System Platten V 7,5 base 30 105 mm 90 cm

A C

D B

N R

P R I C E L I S T 2 0 1 21 8

SystemPlatten V 7.5system components

System Platten V7.5Insulating panel with knuckles in EPS coupled with steam

barrier of high gauge (0,6 mm) in anti-crash rigid PS (according UNI EN 1264-4). The knuckles octagonal profile equipped with high pronounced undercuts

allow a perfect mechanical locking of the tube and allow a quick put even with a rigid climate. Thanks to high

film gauge a higher resistance to walked on is allowed, furthermore on both sides of the panel the film is provided

with knuckles with male/female embedding that allow a perfect joint with the panels in order to avoid possible thermal

and acoustic bridges events. This panel complies with the current standards concerning fire resistance (Euroclass E acc. To EN 13501-1).

Recyclable product without CFC and HCFC gas. Setting step multiple of 7.5.-cm.



Code Description Packaging unit Unit price 390 System Platten V 7,5 base 15 10.12 m2 € 9,16392 System Platten V 7,5 base 30 10.12 m2 € 11,75



Technical Characteristics Standard Base 15 Base 30Step 75 mm 75 mmTotal panel height 45 mm 60 mmThermal resistance to computed gauge EN 12667 0,65 m2k/W 1,25 m2k/WType EN 13163 EPS 200 EPS 200Compression resistance 10% EN 826 120 kPa 120 kPaThermal conductivity EN 12667 0,034 W/mK 0,034 W/mKScreed minimum gauge with fluidizing additive 45 mm 45 mmScreed minimum gauge with fluidizing additive for lowered screeds 30 mm 30 mm

Installable tube diameter 17 mm 17 mmSteam permeability EN 12086 EN 12086Reaction to the fire ISO 11925-2 Euroclasse E Euroclasse EPanel sizes 1350x750 mm 1350x750 mm

P R I C E L I S T 2 0 1 21 9

SystemPlatten V 7.5system components


Setting step (cm) 7.5 15 22,5System Platten V 7,5 base 15 € 26,98 € 19,04 € 16,40

System Platten V 7,5 base 30 € 29,57 € 21,64 € 19,00

Quantity and type of material included in the sq pricePanel (m2) 1 1 1Tube (m) 20 6,7 5Perimeter joint H 150 mm (m) 1 1 1Additive (for standard screed H 45 mm in litres) 0,1755 0,1755 0,1755












P R I C E L I S T 2 0 1 22 0

SystemPlatten V 7.5Accessories



















P R I C E L I S T 2 0 1 22 1

System Platten V7.5Thermal Yields according to

UNI EN 1264

A) Sistema radiante Platten V7.5 raditional screed cement sand H 45 above the tube, quartz or similar finishing type.

B) Radiant System Platten V7.5 with traditional screed cement sand H 45 above the tube, ceramic or similar finishing types.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



7.5 13.3 108 25.7 128 27.3 141 28.3 155 29.415 6.7 87 23.9 103 25.2 114 26.1 124 27.0

22.5 4.4 70 22.5 83 23.6 92 24.3 100 25.030 3.4 57 21.4 67 22.3 74 22.9 81 23.5


7.5 13.3 95 26.6 115 28.2 128 29.3 141 30.315 6.7 76 25.0 92 26.4 103 27.2 114 28.1

22.5 4.4 62 23.8 75 24.9 83 25.6 92 26.330 3.4 50 22.8 60 23.7 67 24.3 74 24.9


7.5 13.3 81 27.5 102 29.1 115 30.2 128 31.315 6.7 65 26.1 82 27.5 92 28.4 103 29.2

22.5 4.4 53 25.0 66 26.2 75 26.9 83 27.630 3.4 43 24.2 53 25.1 60 25.7 67 26.3


7.5 13.3 68 28.3 88 30.0 102 31.1 115 32.215 6.7 55 27.2 71 28.6 82 29.5 92 30.4

22.5 4.4 44 26.3 57 27.4 66 28.2 75 28.930 3.4 36 25.5 46 26.5 53 27.1 60 27.7


7.5 13.3 55 29.2 75 30.9 88 32.0 102 33.115 6.7 44 28.2 60 29.7 71 30.6 82 31.5

22.5 4.4 35 27.5 49 28.7 57 29.4 66 30.230 3.4 29 26.9 39 27.9 46 28.5 53 29.1


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



7.5 13.3 79 23.3 94 24.5 104 25.3 114 26.115 6.7 66 22.9 78 23.2 87 23.9 95 24.6

22.5 4.4 55 22.2 66 22.1 72 22.7 79 23.330 3.4 46 20.5 55 21.2 61 21.7 66 22.2


7.5 13.3 70 24.5 84 25.7 94 26.5 104 27.315 6.7 58 23.5 70 24.5 78 25.2 87 25.9

22.5 4.4 49 22.7 59 23.6 66 24.1 72 24.730 3.4 41 22.0 49 22.7 55 23.2 61 23.7


7.5 13.3 60 25.6 75 26.9 84 27.7 94 28.515 6.7 50 24.8 62 25.8 70 26.5 78 27.2

22.5 4.4 42 24.1 52 25.0 59 25.6 66 26.130 3.4 35 23.5 44 24.2 49 24.7 55 25.2


7.5 13.3 50 26.8 65 28.1 75 28.9 84 29.715 6.7 42 26.1 54 27.1 62 27.8 70 28.5

22.5 4.4 35 25.5 45 26.4 52 27.0 59 27.630 3.4 29 24.9 38 25.7 44 26.2 49 26.7


7.5 13.3 40 27.9 55 29.2 65 30.1 75 30.915 6.7 33 27.3 46 28.4 54 29.1 62 29.8

22.5 4.4 28 26.8 38 27.8 45 28.4 52 29.030 3.4 23 26.4 32 27.2 38 27.7 44 28.2

P R I C E L I S T 2 0 1 22 2

C) Radiant System Platten V7.5 with traditional screed cement sand H 45 above the tube plank and parquet finishing normal gauge (1-1.5cm).

D) Radiant System Platten V7.5 with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high gauge (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



7.5 13.3 63 21.9 74 22.9 82 23.5 90 24.215 6.7 54 21.1 64 22.0 70 22.5 77 23.1

22.5 4.4 46 20.5 55 21.2 61 21.7 66 22.230 3.4 40 19.9 47 20.6 52 21.0 57 21.4


7.5 13.3 55 23.2 68 24.2 74 24.9 82 24.315 6.7 47 22.6 57 23.4 64 24.0 70 23.6

22.5 4.4 41 22.0 49 22.7 55 23.2 61 23.030 3.4 35 21.5 42 22.1 47 22.6 52 22.4


7.5 13.3 47 24.6 59 25.6 67 26.2 74 26.915 6.7 41 24.0 51 24.8 57 25.4 64 26.0

22.5 4.4 35 23.5 43 24.2 49 24.7 55 25.230 3.4 30 23.0 37 23.7 42 24.1 47 24.6


7.5 13.3 40 25.9 51 26.9 59 27.6 67 28.215 6.7 34 25.4 44 26.3 51 26.8 57 27.4

22.5 4.4 29 24.9 38 25.7 43 26.2 49 26.730 3.4 25 24.6 33 25.2 37 25.7 42 26.1


7.5 13.3 32 27.2 43 28.2 51 28.9 59 29.615 6.7 27 26.8 37 27.7 44 28.3 51 28.8

22.5 4.4 23 26.4 32 27.2 38 27.7 43 28.230 3.4 20 26.1 28 26.8 33 27.2 37 27.7


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



7.5 13.3 52 21.0 62 21.8 68 22.3 74 22.915 6.7 46 20.4 54 21.1 60 21.6 65 22.1

22.5 4.4 40 19.9 47 20.6 52 21.0 57 21.430 3.4 35 19.5 42 20.0 46 20.4 50 20.8


7.5 13.3 46 22.4 55 23.2 62 23.8 68 24.315 6.7 40 21.9 48 22.6 54 23.1 60 23.6

22.5 4.4 35 21.5 42 22.1 47 22.6 52 23.030 3.4 31 21.1 37 21.7 42 22.0 46 22.4


7.5 13.3 39 23.8 49 24.7 55 25.2 62 25.815 6.7 34 23.4 43 24.2 48 24.6 54 25.1

22.5 4.4 30 23.0 37 23.7 42 24.1 47 24.630 3.4 26 22.7 33 23.3 37 23.7 42 24.0


7.5 13.3 33 25.3 42 26.1 49 26.7 55 27.215 6.7 29 24.9 37 25.7 43 26.2 48 26.6

22.5 4.4 25 24.6 33 25.2 37 25.7 42 26.130 3.4 22 24.3 29 24.9 33 25.3 37 25.7


7.5 13.3 26 26.7 36 27.5 42 28.1 49 28.715 6.7 23 26.4 31 27.1 37 27.2 43 28.2

22.5 4.4 20 26.1 28 26.8 33 27.2 37 27.730 3.4 18 25.9 24 26.5 29 26.9 33 27.3

System Platten V 7.5Thermal Yields according to UNI EN 1264

P R I C E L I S T 2 0 1 22 3

System ValtPlatten


The advantages • Maximum ease of laying.• More yield compared to knuckles systems.• Printed grid to support the laying. • Self-adhesive edges.• High resistance to burden.




Case A System Valt Platten 26 88 mm 73 mm

Case B System Valt Platten 26+XPS 20 108 mm 93 mm

Case C1 System Valt Platten 26 88 mm 73 mm

Case C2 System Valt Platten 20+XPS 30 112 mm 97 mm

Case C3 System Valt Platten 20+XPS 50 132 mm 117 mm

Case D System Valt Platten 26+XPS 20 108 mm 93 cm

A C

D B

N R

Kg

P R I C E L I S T 2 0 1 22 4

System ValtPlattensystem components

System Valt PlattenFlat insulating panel in EPS of high mechanical resistance

and surface coated with synthetic film with steam barrier The coating has self-adhesive edges in order to avoid possible thermal and acoustic

bridges events as well as printed silk screen to ease tube laying. This panel complies with the current

standards concerning fire resistance (Euroclass E acc. To EN 13501-1 ). Recyclable product without CFC (and

HCFC gas. Free laying step with silk screen multiples of 5 cm.



Code Description Packaging unit Unit price 360 System Valt Platten 20 27,60 m2 € 12,44362 System Valt Platten 26 20,40 m2 € 14,40



Technical Characteristics Standard Valt Platten 20 Valt Platten 26

Step libero(serigrafia 5 cm)

libero(serigrafia 5 cm)

Total panel height 20 mm 26 mmThermal resistance to computed gauge EN 12667 0,58 m2k/W 0,76 m2k/WType EN 13163 EPS 150 EPS 150Compression resistance 10% EN 826 150 kPa 150 kPaThermal conductivity EN 12667 0,034 W/mK 0,034 W/mKScreed minimum gauge with fluidizing additive 45 mm 45 mmScreed minimum gauge with fluidizing additive for lowered screeds 30 mm 30 mm

Installable tube diameter 17/20 mm 17/20 mmReaction to the fire ISO 11925-2 Euroclasse E Euroclasse EPanel sizes 1200x1000 mm 1200x1000 mm

P R I C E L I S T 2 0 1 22 5

System ValtPlattensystem components






Setting step (cm) 5 10 15 20System Valt Platten 20 € 42,85 € 30,95 € 26,98 € 25,00

System Valt Platten 26 € 45,55 € 33,65 € 29,68 € 27,70

Quantità e tipo materiale compreso nel prezzo al mqPanel (m2) 1 1 1 1Tube (m) 20 10 6,7 5Clips (pz) 52 26 18 13Perimeter joint H 150 mm (m) 1 1 1 1Additive (for standard screed H45 mm in litres) 0,1755 0,1755 0,1755 0,1755








Tube fixing clips

U shaped and patented clips with bilateral hook in synthetic material for the heating tube fixing on the flat panels.


3810 Tube fixing clips 300 pezzi € 0,15

P R I C E L I S T 2 0 1 22 6

System ValtPlattenmateriale accessorio


3800 Clip fixing tool 1 piece € 261.82







Clip Fixing tool Patented clip fixing specific for the laying of floor plants.













P R I C E L I S T 2 0 1 22 7

System ValtPlattenThermal Yields according

to UNI EN 1264

A) Radiant System ValtPlatten with traditional screed cement sand H 45 above the tube quartz or similar finishing.

B) Radiant System ValtPatten with traditional screed cement sand H 45 above the tube, ceramic or similar (1-1.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 123 26.9 146 28.7 161 29.9 176 3110 10 106 25.5 126 27.1 139 28.1 152 29.115 6.6 92 24.3 108 25.7 120 26.6 131 27.520 4 79 23.3 94 24.5 104 25.3 114 26.1


5 20 108 27.6 131 29.5 146 30.7 161 31.910 10 93 26.4 113 28 126 29.1 139 30.115 6.6 80 25.4 97 26.8 108 27.7 120 28.620 4 70 24.5 84 25.7 94 26.5 104 27.3


5 20 93 28.4 116 30.3 131 31.5 146 32.710 10 80 27.3 99 29 113 30.0 126 31.115 6.6 69 26.4 86 27.8 97 28.8 108 29.720 4 60 25.6 75 26.9 84 27.7 94 28.5


5 20 77 29.1 100 31 116 32.3 131 33.510 10 67 28.2 86 29.9 99 31 113 32.015 6.6 58 27.5 75 28.9 86 29.8 97 30.820 4 50 26.8 65 28.1 75 28.9 84 39.7


5 20 62 29.8 85 31.8 100 33 116 34.310 10 53 29.1 73 30.8 86 31.9 99 3315 6.6 46 28.5 63 29.9 75 30.9 86 31.820 4 40 27.9 55 29.2 65 30.1 75 30.9


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 88 24 104 25.3 115 26.2 126 27.110 10 78 23.2 92 24.3 102 25.1 111 25.915 6.6 69 22.4 81 23.5 90 24.2 98 2420 4 61 21.7 72 22.7 80 23.3 87 24


5 20 77 25.1 93 26.5 104 27.3 115 28.210 10 68 24.3 82 25.6 92 26.3 102 27.115 6.6 60 23.7 73 24.8 81 25.5 90 26.220 4 54 23.1 65 24.1 72 24.7 80 25.3


5 20 66 26.2 82 27.6 93 28.5 104 29.310 10 59 25.5 73 26.8 82 27.6 92 28.315 6.6 52 25 65 26 73 26.8 81 27.520 4 46 24.4 57 25.4 65 26.1 72 26.7


5 20 55 27.3 72 28.6 82 29.6 93 30.510 10 49 26.7 63 27.9 73 28.8 82 29.615 6.6 43 26.2 56 27.3 65 28 73 28.820 4 38 25.8 50 26.8 57 27.4 65 28.1


5 20 44 28.3 61 29.7 72 30.6 82 31.610 10 39 27.8 54 29.1 63 29.9 73 30.815 6.6 35 27.4 48 28.6 56 29.3 65 3020 4 21 27.1 42 28.1 50 28.8 57 29.4

P R I C E L I S T 2 0 1 22 8

C) Radiant System ValtPlatten with traditional screed cement sand H 45 above the tube plank and parquet normal gauge (1-1.5 cm).

D) Radiant System ValtPlatten with traditional screed cement sand H 45 above the tube, parquet and fitted carpet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 68 22.4 81 23.4 89 24.1 98 24.810 10 61 21.8 73 22.7 80 23.4 88 24.015 6.6 56 21.3 66 22.1 73 22.7 79 23.320 4 50 20.8 59 21.6 66 22.1 72 22.7


5 20 60 23.6 72 24.7 81 25.4 89 26.110 10 54 23.1 65 24.1 73 24.7 80 25.415 6.6 49 22.7 59 23.6 66 24.1 73 24.720 4 44 22.3 53 23.1 59 23.6 66 24.1


5 20 51 24.9 64 26 72 26.7 81 27.410 10 46 24.5 58 26.8 65 26.1 73 26.715 6.6 42 24.1 52 26 59 25.6 66 26.120 4 38 23.7 47 25.4 53 25.1 59 25.6


5 20 43 26.2 56 27.3 64 28 72 28.710 10 39 25.8 50 26.8 58 27.5 65 28.115 6.6 35 25.5 45 26.4 52 27 59 27.620 4 32 25.2 41 26 47 26.5 53 27.1


5 20 34 27.4 47 28.5 56 29.3 64 3010 10 31 27.1 43 28.1 50 28.8 58 29.515 6.6 28 26.8 38 27.8 45 28.4 52 2920 4 25 26.6 35 27.4 41 28 47 28.5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 56 21.3 66 22.2 73 22.7 80 23.310 10 51 20.9 60 21.7 67 22.2 73 22.815 6.6 47 20.5 55 21.3 61 21.7 67 22.220 4 43 20.2 51 20.8 56 21.3 61 21.8


5 20 49 22.7 59 23.6 66 24.2 73 24.710 10 45 22.3 54 23.2 60 23.7 67 24.215 6.6 41 22.0 50 22.8 55 23.3 61 23.720 4 37 21.7 45 22.4 51 22.8 56 23.3


5 20 42 24.1 52 25 59 25.6 66 26.210 10 38 23.8 48 24.6 54 25.2 60 25.715 6.6 35 23.5 44 24.2 50 24.8 55 25.320 4 32 23.2 40 23.9 45 24.4 51 24.8


5 20 35 25.5 45 26.4 52 27 59 27.610 10 32 25.2 42 26.1 48 26.6 54 27.215 6.6 29 25.0 38 25.7 44 26.2 50 26.820 4 27 24.2 35 25.5 40 25.9 45 26.4


5 20 28 26.8 39 27.8 45 28.4 52 2910 10 26 26.6 35 27.5 42 28.1 48 28.615 6.6 24 26.4 32 27.2 38 27.7 44 28.220 4 22 26.2 30 27.0 35 27.5 40 27.9

System ValtPlattenThermal Yields according to UNI EN 1264

P R I C E L I S T 2 0 1 22 9

System AkustischThermal and acoustic insulation


Advantages

• Certified panel with thermal and acoustic insulation• Maximum ease of laying • More yield compared to knuckles systems• Printed grid to support the laying • Self-adhesive edges




Case A System Akustisch 25 87 mm

Is suggested not to go down below 45.-mm screed as with few weight on the panel due to a low screed the packet on low noise frequencies could vibrate and eliminate the insulation acoustic effect.

Case B System Akustisch 25+XPS 20 107 mm

Case C1 System Akustisch 25 87 mm

Case C2 System Akustisch 25+XPS 30 117 mm

Case C3 System Akustisch 25+XPS 50 137 mm

Case D System Akustisch 25+XPS 20 107 mm

A C

D B

N R

dB

P R I C E L I S T 2 0 1 23 0

System AkustischSystem components

System AkustischFloor insulating panel in EPS-T (expanded polystyrene elasticized

by ovalization of the cells) suitable for isolation temperature (according to UNI EN 13163), and acoustic (second UNI EN ISO 12354-2, EN29052-1; UNI EN 12431 in compliance with the law 447/95 and DPCM 5/12/97).

excellent performance is maintained over time (creep <2.2% load of 2.6 kPa after 10 years according to UNI EN

1606). Surface coated with synthetic film with barrier function steam (according to UNI EN 1264-4) is equipped with self-

adhesive edges to avoid thermal bridges and acoustic and screen printed facilitate the laying of the pipe. Compliance with the regulations

in force for the resistance to fire (Euroclass E). Recyclable product without gas CFCs (chlorofluorocarbons) and HCFCs (hydro-chloro-fluoryne ocarbons).

Step installation with free silkscreen in multiples of 5 cm.



Code Description Packaging unit Unit price 0570 System Akustisch 25 20,4 m2 € 12,150572 System Akustisch 30 16,8 m2 € 13,530574 System Akustisch 35 14,4 m2 € 14,98



Technical Characteristics Standard Akustisch 25 Akustisch 30 Akustisch 35

Step Free(serigraphy 5 cm)

Free(serigraphy 5 cm)


Total panel height 25 mm 30 mm 35 mmThermal resistance to computed gauge EN 12667 0,75 m2k/W 0,88 m2k/W 1,03 m2k/WCompression resistance 10% EN 826 150 kPa 150 kPa 150 kPaThermal conductivity EN 12667 0,034 W/mK 0,034 W/mK 0,034 W/mKDynamic stiffness UNI EN 29052 (pt 1) s’ 40 s’ 30 s’ 27Compressibility UNI EN 12431 CP3 CP3 CP3Walking on noise reduction UNI EN ISO 12354-2 28dB 28dB 28dBMinimum thickness of the screed with fluidizing additive 45 mm 45 mm 45 mmInstallable tube diameter 17/20 mm 17/207 mm 17/207 mmReaction to the fire ISO 11925-2 Euroclasse E Euroclasse EPanel sizes 1200x1000 mm 1200x1000 mm 1200x1000 mm

P R I C E L I S T 2 0 1 23 1

System AkustischSystem components

Tube fixing clips



Setting step (cm) 5 10 15 20System Akustisch 25 € 42,45 € 30,55 € 26,58 € 24,60

System Akustisch 30 € 44,35 € 32,45 € 28,48 € 26,50

System Akustisch 35 € 46,35 € 34,45 € 30,48 € 28,50

Quantity and type of material included in the pricePanel (m2) 1 1 1 1Tube (m) 20 10 6,7 5Clips (pz) 52 26 18 13Perimeter joint H 150 mm (m) 1 1 1 1Additive (for standard screed H45 mm in litres) 0,1755 0,1755 0,1755 0,1755














P R I C E L I S T 2 0 1 23 2

System AkustischAccessories






















P R I C E L I S T 2 0 1 23 3

System AkustischThermal Yields according

to UNI EN 1264

A) Radiant System Akustisch traditional screed cement sand H 45 above the tube quartz type finishing or similar.

B) Radiant System Akustisch with traditional screed cement sand H 45 above the tube, ceramic finishing or similar, thickness (1- 1.5cm)


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 123 26.9 146 28.7 161 29.9 176 3110 10 106 25.5 126 27.1 139 28.1 152 29.115 6.6 92 24.3 108 25.7 120 26.6 131 27.520 4 79 23.3 94 24.5 104 25.3 114 26.1


5 20 108 27.6 131 29.5 146 30.7 161 31.910 10 93 26.4 113 28 126 29.1 139 30.115 6.6 80 25.4 97 26.8 108 27.7 120 28.620 4 70 24.5 84 25.7 94 26.5 104 27.3


5 20 93 28.4 116 30.3 131 31.5 146 32.710 10 80 27.3 99 29 113 30.0 126 31.115 6.6 69 26.4 86 27.8 97 28.8 108 29.720 4 60 25.6 75 26.9 84 27.7 94 28.5


5 20 77 29.1 100 31 116 32.3 131 33.510 10 67 28.2 86 29.9 99 31 113 32.015 6.6 58 27.5 75 28.9 86 29.8 97 30.820 4 50 26.8 65 28.1 75 28.9 84 39.7


5 20 62 29.8 85 31.8 100 33 116 34.310 10 53 29.1 73 30.8 86 31.9 99 3315 6.6 46 28.5 63 29.9 75 30.9 86 31.820 4 40 27.9 55 29.2 65 30.1 75 30.9


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 88 24 104 25.3 115 26.2 126 27.110 10 78 23.2 92 24.3 102 25.1 111 25.915 6.6 69 22.4 81 23.5 90 24.2 98 2420 4 61 21.7 72 22.7 80 23.3 87 24


5 20 77 25.1 93 26.5 104 27.3 115 28.210 10 68 24.3 82 25.6 92 26.3 102 27.115 6.6 60 23.7 73 24.8 81 25.5 90 26.220 4 54 23.1 65 24.1 72 24.7 80 25.3


5 20 66 26.2 82 27.6 93 28.5 104 29.310 10 59 25.5 73 26.8 82 27.6 92 28.315 6.6 52 25 65 26 73 26.8 81 27.520 4 46 24.4 57 25.4 65 26.1 72 26.7


5 20 55 27.3 72 28.6 82 29.6 93 30.510 10 49 26.7 63 27.9 73 28.8 82 29.615 6.6 43 26.2 56 27.3 65 28 73 28.820 4 38 25.8 50 26.8 57 27.4 65 28.1


5 20 44 28.3 61 29.7 72 30.6 82 31.610 10 39 27.8 54 29.1 63 29.9 73 30.815 6.6 35 27.4 48 28.6 56 29.3 65 3020 4 21 27.1 42 28.1 50 28.8 57 29.4

P R I C E L I S T 2 0 1 23 4

D2m,n,T,w

Rw

Ln,w

CAT TIPO DI EDIFICIO Rw Ln,w D2m,n, T,wA Edifici adibiti a residenza e assimilabili ≥50 ≤63 ≥40B Edifici adibiti ad uffici e assimilabili ≥50 ≤55 ≥42C Edifici adibiti ad alberghi, pensioni ed attività assimilabili ≥50 ≤63 ≥40D Edifici adibiti ad ospedali, cliniche, case di cura e assimilabili ≥55 ≤58 ≥45E Edifici adibiti ad attività scolastiche a tutti i livelli e assimilabili ≥50 ≤58 ≥48F Edifici adibiti ad attività ricreative o di culto ed assimilabili ≥50 ≤55 ≥42G Edifici adibiti ad attività commerciali e assimilabili ≥50 ≥55 ≤42

C) Radiant System Akustisch with traditional screed cement sand H 45 above the tube plank and parquet common thickness (1-1.5cm).

D) Radiant System Akustisch with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 68 22.4 81 23.4 89 24.1 98 24.810 10 61 21.8 73 22.7 80 23.4 88 24.015 6.6 56 21.3 66 22.1 73 22.7 79 23.320 4 50 20.8 59 21.6 66 22.1 72 22.7


5 20 60 23.6 72 24.7 81 25.4 89 26.110 10 54 23.1 65 24.1 73 24.7 80 25.415 6.6 49 22.7 59 23.6 66 24.1 73 24.720 4 44 22.3 53 23.1 59 23.6 66 24.1


5 20 51 24.9 64 26 72 26.7 81 27.410 10 46 24.5 58 26.8 65 26.1 73 26.715 6.6 42 24.1 52 26 59 25.6 66 26.120 4 38 23.7 47 25.4 53 25.1 59 25.6


5 20 43 26.2 56 27.3 64 28 72 28.710 10 39 25.8 50 26.8 58 27.5 65 28.115 6.6 35 25.5 45 26.4 52 27 59 27.620 4 32 25.2 41 26 47 26.5 53 27.1


5 20 34 27.4 47 28.5 56 29.3 64 3010 10 31 27.1 43 28.1 50 28.8 58 29.515 6.6 28 26.8 38 27.8 45 28.4 52 2920 4 25 26.6 35 27.4 41 28 47 28.5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 56 21.3 66 22.2 73 22.7 80 23.310 10 51 20.9 60 21.7 67 22.2 73 22.815 6.6 47 20.5 55 21.3 61 21.7 67 22.220 4 43 20.2 51 20.8 56 21.3 61 21.8


5 20 49 22.7 59 23.6 66 24.2 73 24.710 10 45 22.3 54 23.2 60 23.7 67 24.215 6.6 41 22.0 50 22.8 55 23.3 61 23.720 4 37 21.7 45 22.4 51 22.8 56 23.3


5 20 42 24.1 52 25 59 25.6 66 26.210 10 38 23.8 48 24.6 54 25.2 60 25.715 6.6 35 23.5 44 24.2 50 24.8 55 25.320 4 32 23.2 40 23.9 45 24.4 51 24.8


5 20 35 25.5 45 26.4 52 27 59 27.610 10 32 25.2 42 26.1 48 26.6 54 27.215 6.6 29 25.0 38 25.7 44 26.2 50 26.820 4 27 24.2 35 25.5 40 25.9 45 26.4


5 20 28 26.8 39 27.8 45 28.4 52 2910 10 26 26.6 35 27.5 42 28.1 48 28.615 6.6 24 26.4 32 27.2 38 27.7 44 28.220 4 22 26.2 30 27.0 35 27.5 40 27.9

System AkustischThermal Yields according to UNI EN 1264

L I S T I N O 0 2 / 2 0 1 23 5

D2m,n,T,w

Rw

Ln,w

CAT TIPO DI EDIFICIO Rw Ln,w D2m,n, T,wA Edifici adibiti a residenza e assimilabili ≥50 ≤63 ≥40B Edifici adibiti ad uffici e assimilabili ≥50 ≤55 ≥42C Edifici adibiti ad alberghi, pensioni ed attività assimilabili ≥50 ≤63 ≥40D Edifici adibiti ad ospedali, cliniche, case di cura e assimilabili ≥55 ≤58 ≥45E Edifici adibiti ad attività scolastiche a tutti i livelli e assimilabili ≥50 ≤58 ≥48F Edifici adibiti ad attività ricreative o di culto ed assimilabili ≥50 ≤55 ≥42G Edifici adibiti ad attività commerciali e assimilabili ≥50 ≥55 ≤42

D2m,n,T,w

Rw

Ln,w

CAT. TYPE OF BUILDING Rw Ln,w D2m,n, T,wA Residential buildings and similar ≥50 ≤63 ≥40B Office buildings and similar ≥50 ≤55 ≥42C Hotels, inns and similar activities ≥50 ≤63 ≥40D Hospitals, clinics, nursing homes and similar ≥55 ≤58 ≥45E Schools of all levels buildings and similar ≥50 ≤58 ≥48F Recreation or cult activities and similar ≥50 ≤55 ≥42G Business activities and similar ≥50 ≥55 ≤42

Acoustic insulation standardLaw 447/95 Framework law concerning acoustic noise D.P.C.M. 5/12/1997.Determination of passive acoustic requirements of the buildings.

Acoustic reduction of stamping noise. • Maximum limit admitted by law is Ln,w 63 dB. A

non –insulated attic in reinforced cement has Ln,w of 85/86 Db.

• Isnotpossibletoapplythemasseslawas,inorderto stay into the law limits, a very heavy attics of 800/1000 kg/m2 would have built.

• Thewaytofollowisthattostructurallyseparatetheattic floor in order to build a system of MASS-SPRING where the mass is represented by the floor screed + floor and the spring is represented by the insulating.

Classification of living ambiences (DPCM 5/12/1997) and acoustic requirements (DPCM 5/12/97, table B)

This is the reference documentation regarding the Italian standards for the acoustic in the building.The buildings are divided in seven different typologies, for each typology are defined limits to be complied with.

R’w Index of soundproofing power between two different housing units.L’n,w Index of noise level of attics pounding D2mn,T,w Index of standardized acoustic insulation of façade.

System AkustischStandard

System Akustisch = spring

Attic

Screed

System Akustisch = spring

Attic

Screed

P R I C E L I S T 2 0 1 23 6

Standard UNI EN 13163 Compressibility levels

LevelPayload on the finished floor

KPa

Requirements of maximum

compressibility

Tolleranzamm

CP5 ≤ 2,0 ≤ 5 ≤ 2 mm per dL < 35 mm

CP4 ≤ 3,0 ≤ 4 ≤ 3 mm per dL ≥ 35 mm

CP3 ≤ 4,0 ≤ 3

CP2 ≤ 5,0 ≤ 2≤ 1 mm per dL < 35 mm≤ 2 mm per dL ≥ 35 mm

45

40

35

30

25

20

15

figure C.1, of the standard UNI EN 12354-2

∆Lw(dB)

mI (Kg m2)

1601401201008060

sI (MN/m2)4 6 8 10 15 20 30 40 50

sI = dynamic stiffness of the panelmI = mass of the f loating panel

The floating floor:Suitable and tested solution to reduce the stamping noises.

The standard UNI 12354-2 “Evaluation of buildings acoustic performance “starting from the performance of the products, shows the formula to calculate the noise reduction of stamping Dl on floating floors with cement- sand screed or calcium sulfate as well as the

graphic to obtain the same value knowing the dynamic rigidity value (Standard EN 29052-1) and the screed weight that is achieved on the panel (kg/sm).

Dynamic stiffness: is measured in MN/m3 and defines the elastic deformation of an insulating subflooring material when is submitted to a dynamic force. This is very important to know the properties of a material to resist to vibrations passage.Such a value must not be too high (The standard UNI EN ISO 12354-2 defines the upper limit for the classification of a material such as elastic in 50 MN/m3) because too rigid a material conveys vibrations, but not too low because the material is too much crushed then conveys the noise as it were rigid.

Compressibility: not to be confused with the compressive strength, the overload indicates that the insulating material can be subjected without changing its dynamic stiffness.The value must be determined in accordance with the standard UNI EN 12431. If the material is in the range of a too low compressibility, hardly will maintain over time the characteristics. The UNI EN 13163 standard classifies the materials according to the table on the right.

System AkustischStandard

P R I C E L I S T 2 0 1 23 7

System NeopexPanel loaded with graphite. System with high thermal characteristics


Advantages

• Certified panel with thermal and acoustic insulation• Maximum ease of laying • More yield compared to knuckles systems• Printed grid to support the laying • Self-adhesive edges


A C

D B

Plant height with traditio-nal screed


Case A System Neopex 39 101 mm 86 mm

Case B System Neopex 39 101 mm 86 mm

Case C1 System Neopex 39 101 mm 86 mm

Case C2 System Neopex 46 108 mm 93 mm

Case C3 System Neopex 46+XPS 20 111 mm 96 mm

Case D System Neopex 39 101 mm 86 cm

N R

P R I C E L I S T 2 0 1 23 8

System NeopexSystem components

System NeopexEPS flat insulation panel with high thermal resistance.

With the addition of graphite which improves the thermal conductivity is particularly indicated

in cases in which the standard prescribes a higher thermal resistance in the context

of limited thicknesses surface coated with synthetic film acting as a vapor barrier, is

provided with self-adhesive edges to avoid thermal bridges and acoustic, with silk screen printed to facilitate

the laying of the pipe meets the applicable standards of fire resistance. Recyclable product without CFCs (chlorofluorocarbons) and

HCFCs (hydro-chloryne-fluoryne-carbons). Step installation with free screen printing in multiples of 5 cm.



Code Description Packaging unit Unit price 460 System Neopex 39 13,20 m2 € 13,16462 System Neopex 46 10,80 m2 € 15,42



Technical Characteristics Standard Neopex 39 Neopex 46





P R I C E L I S T 2 0 1 23 9

System NeopexSystem components


Setting step (cm) 5 10 15 20System Neopex 39 € 38,91 € 27,01 € 23,04 € 21,06

System Neopex 46 € 41,17 € 29,27 € 25,30 € 23,32

Quantity and type of material included in the pricePanel (m2) 1 1 1 1Tube (m) 20 10 6,7 5Clips (pz) 52 26 18 13Perimeter joint H 150 mm (m) 1 1 1 1Additive (for standard screed H45 mm in litres) 0,1755 0,1755 0,1755 0,1755


Tube fixing clips














P R I C E L I S T 2 0 1 24 0

System NeopexAccessories






















P R I C E L I S T 2 0 1 24 1

System NeopexThermal Yields according

to UNI EN 1264

A) Radiant System Neopex with traditional screed cement sand H 45 above the tube parquet quartz finishing or similar.

B) Radiant System Neopex with traditional screed cement sand H 45 above the tube, Ceramic finishing and similar thickness (1-1.5cm).


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 123 26.9 146 28.7 161 29.9 176 3110 10 106 25.5 126 27.1 139 28.1 152 29.115 6.6 92 24.3 108 25.7 120 26.6 131 27.520 4 79 23.3 94 24.5 104 25.3 114 26.1


5 20 108 27.6 131 29.5 146 30.7 161 31.910 10 93 26.4 113 28 126 29.1 139 30.115 6.6 80 25.4 97 26.8 108 27.7 120 28.620 4 70 24.5 84 25.7 94 26.5 104 27.3


5 20 93 28.4 116 30.3 131 31.5 146 32.710 10 80 27.3 99 29 113 30.0 126 31.115 6.6 69 26.4 86 27.8 97 28.8 108 29.720 4 60 25.6 75 26.9 84 27.7 94 28.5


5 20 77 29.1 100 31 116 32.3 131 33.510 10 67 28.2 86 29.9 99 31 113 32.015 6.6 58 27.5 75 28.9 86 29.8 97 30.820 4 50 26.8 65 28.1 75 28.9 84 39.7


5 20 62 29.8 85 31.8 100 33 116 34.310 10 53 29.1 73 30.8 86 31.9 99 3315 6.6 46 28.5 63 29.9 75 30.9 86 31.820 4 40 27.9 55 29.2 65 30.1 75 30.9


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 88 24 104 25.3 115 26.2 126 27.110 10 78 23.2 92 24.3 102 25.1 111 25.915 6.6 69 22.4 81 23.5 90 24.2 98 2420 4 61 21.7 72 22.7 80 23.3 87 24


5 20 77 25.1 93 26.5 104 27.3 115 28.210 10 68 24.3 82 25.6 92 26.3 102 27.115 6.6 60 23.7 73 24.8 81 25.5 90 26.220 4 54 23.1 65 24.1 72 24.7 80 25.3


5 20 66 26.2 82 27.6 93 28.5 104 29.310 10 59 25.5 73 26.8 82 27.6 92 28.315 6.6 52 25 65 26 73 26.8 81 27.520 4 46 24.4 57 25.4 65 26.1 72 26.7


5 20 55 27.3 72 28.6 82 29.6 93 30.510 10 49 26.7 63 27.9 73 28.8 82 29.615 6.6 43 26.2 56 27.3 65 28 73 28.820 4 38 25.8 50 26.8 57 27.4 65 28.1


5 20 44 28.3 61 29.7 72 30.6 82 31.610 10 39 27.8 54 29.1 63 29.9 73 30.815 6.6 35 27.4 48 28.6 56 29.3 65 3020 4 21 27.1 42 28.1 50 28.8 57 29.4

P R I C E L I S T 2 0 1 24 2

C) Radiant System Neopex with traditional screed cement sand H 45 above the tube plank and parquet normal gauge (1-1.5cm).

D) Radiant System Neopex with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 68 22.4 81 23.4 89 24.1 98 24.810 10 61 21.8 73 22.7 80 23.4 88 24.015 6.6 56 21.3 66 22.1 73 22.7 79 23.320 4 50 20.8 59 21.6 66 22.1 72 22.7


5 20 60 23.6 72 24.7 81 25.4 89 26.110 10 54 23.1 65 24.1 73 24.7 80 25.415 6.6 49 22.7 59 23.6 66 24.1 73 24.720 4 44 22.3 53 23.1 59 23.6 66 24.1


5 20 51 24.9 64 26 72 26.7 81 27.410 10 46 24.5 58 26.8 65 26.1 73 26.715 6.6 42 24.1 52 26 59 25.6 66 26.120 4 38 23.7 47 25.4 53 25.1 59 25.6


5 20 43 26.2 56 27.3 64 28 72 28.710 10 39 25.8 50 26.8 58 27.5 65 28.115 6.6 35 25.5 45 26.4 52 27 59 27.620 4 32 25.2 41 26 47 26.5 53 27.1


5 20 34 27.4 47 28.5 56 29.3 64 3010 10 31 27.1 43 28.1 50 28.8 58 29.515 6.6 28 26.8 38 27.8 45 28.4 52 2920 4 25 26.6 35 27.4 41 28 47 28.5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 56 21.3 66 22.2 73 22.7 80 23.310 10 51 20.9 60 21.7 67 22.2 73 22.815 6.6 47 20.5 55 21.3 61 21.7 67 22.220 4 43 20.2 51 20.8 56 21.3 61 21.8


5 20 49 22.7 59 23.6 66 24.2 73 24.710 10 45 22.3 54 23.2 60 23.7 67 24.215 6.6 41 22.0 50 22.8 55 23.3 61 23.720 4 37 21.7 45 22.4 51 22.8 56 23.3


5 20 42 24.1 52 25 59 25.6 66 26.210 10 38 23.8 48 24.6 54 25.2 60 25.715 6.6 35 23.5 44 24.2 50 24.8 55 25.320 4 32 23.2 40 23.9 45 24.4 51 24.8


5 20 35 25.5 45 26.4 52 27 59 27.610 10 32 25.2 42 26.1 48 26.6 54 27.215 6.6 29 25.0 38 25.7 44 26.2 50 26.820 4 27 24.2 35 25.5 40 25.9 45 26.4


5 20 28 26.8 39 27.8 45 28.4 52 2910 10 26 26.6 35 27.5 42 28.1 48 28.615 6.6 24 26.4 32 27.2 38 27.7 44 28.220 4 22 26.2 30 27.0 35 27.5 40 27.9

System NeopexThermal Yields according to UNI EN 1264

P R I C E L I S T 2 0 1 24 3

System ValtLeichtSystem for the yard


Advantages

• Certified panel with thermal and acoustic insulation• Maximum ease of laying • More yield compared to knuckles systems• Printed grid to support the laying • Excellent quality/price ratio


A C

D B



Case A System Valt Leicht 30 101 mm 86 mm

Case B System Valt Leicht 30+XPS 20 101 mm 86 mm

Case C1 System Valt Leicht 30 101 mm 86 mm

Case C2 System Valt Leicht 30+XPS 30 108 mm 93 mm

Case C3 System Valt Leicht 30+XPS 30 111 mm 96 mm

Case D System Valt Leicht 30+XPS 20 101 mm 86 cm

N R

P R I C E L I S T 2 0 1 24 4

System ValtLeichtSystem components

System Valt LeichtFlat insulating panel in EPS with an excellent quality/price ratio, surface coated with synthetic film acting as a vapor barrier. The coating is provided with self-

adhesive edges to avoid thermal and acoustic bridges (UNI EN 1264-4 standard) with silk screen printed to facilitate the laying of the pipe.Meets the applicable standards of fire resistance (euroclass E). Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chloryne-fluoryne-carbons). Step installation with free screen printing in multiples of 5 cm.



Code Description Packaging unit Unit price 550 System Valt Leicht 25 20,40 m2 € 6,87552 System Valt Leicht 30 16,80 m2 € 9,09

Code Description Packaging unit Unit price 0102 Tubo PE-Xa Therm Ø 17 mm 600 mt € 1,190104 Tubo PE-Xa Therm Ø 17 mm 200 mt € 1,19

Code Description Packaging unit Unit price 0110 Tubo PE-Rt Therm Ø 17 mm 600 mt € 1,020112 Tubo PE-Rt Therm Ø 17 mm 200 mt € 1,02

Technical Characteristics Standard Valt Platten 25 Valt Platten 30





System ValtLeichtSystem components


Passo di posa (cm) 5 10 15 20System Valt Leicht 25 € 32,62 € 20,72 € 16,75 € 14,77

System Valt Leicht 30 € 34,84 € 22,94 € 18,97 € 16,99

Quantity and type of material included in the pricePanel (m2) 1 1 1 1Tube (m) 20 10 6,7 5Clips (pz) 52 26 18 13Perimeter jointe H 150 mm (m) 1 1 1 1Additive (for standard screed H 45 mm in litres) 0,1755 0,1755 0,1755 0,1755


Tube fixing clips














P R I C E L I S T 2 0 1 24 6

System ValtLeichtAccessories






















P R I C E L I S T 2 0 1 24 7

System ValtLeichtThermal Yields according

to UNI EN 1264

A) Radiant System Valt Leicht with traditional screed cement sand H 45 above the tube quartz or similar.

B) Radiant System Valt Leicht with traditional screed cement sand H 45 above the tube, ceramic and similar finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 123 26.9 146 28.7 161 29.9 176 3110 10 106 25.5 126 27.1 139 28.1 152 29.115 6.6 92 24.3 108 25.7 120 26.6 131 27.520 4 79 23.3 94 24.5 104 25.3 114 26.1


5 20 108 27.6 131 29.5 146 30.7 161 31.910 10 93 26.4 113 28 126 29.1 139 30.115 6.6 80 25.4 97 26.8 108 27.7 120 28.620 4 70 24.5 84 25.7 94 26.5 104 27.3


5 20 93 28.4 116 30.3 131 31.5 146 32.710 10 80 27.3 99 29 113 30.0 126 31.115 6.6 69 26.4 86 27.8 97 28.8 108 29.720 4 60 25.6 75 26.9 84 27.7 94 28.5


5 20 77 29.1 100 31 116 32.3 131 33.510 10 67 28.2 86 29.9 99 31 113 32.015 6.6 58 27.5 75 28.9 86 29.8 97 30.820 4 50 26.8 65 28.1 75 28.9 84 39.7


5 20 62 29.8 85 31.8 100 33 116 34.310 10 53 29.1 73 30.8 86 31.9 99 3315 6.6 46 28.5 63 29.9 75 30.9 86 31.820 4 40 27.9 55 29.2 65 30.1 75 30.9


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 88 24 104 25.3 115 26.2 126 27.110 10 78 23.2 92 24.3 102 25.1 111 25.915 6.6 69 22.4 81 23.5 90 24.2 98 2420 4 61 21.7 72 22.7 80 23.3 87 24


5 20 77 25.1 93 26.5 104 27.3 115 28.210 10 68 24.3 82 25.6 92 26.3 102 27.115 6.6 60 23.7 73 24.8 81 25.5 90 26.220 4 54 23.1 65 24.1 72 24.7 80 25.3


5 20 66 26.2 82 27.6 93 28.5 104 29.310 10 59 25.5 73 26.8 82 27.6 92 28.315 6.6 52 25 65 26 73 26.8 81 27.520 4 46 24.4 57 25.4 65 26.1 72 26.7


5 20 55 27.3 72 28.6 82 29.6 93 30.510 10 49 26.7 63 27.9 73 28.8 82 29.615 6.6 43 26.2 56 27.3 65 28 73 28.820 4 38 25.8 50 26.8 57 27.4 65 28.1


5 20 44 28.3 61 29.7 72 30.6 82 31.610 10 39 27.8 54 29.1 63 29.9 73 30.815 6.6 35 27.4 48 28.6 56 29.3 65 3020 4 21 27.1 42 28.1 50 28.8 57 29.4

P R I C E L I S T 2 0 1 24 8

C) Radiant System Neopex with traditional screed cement sand H 45 above the tube plank and parquet common gauge (1-1.5cm).

D) Radiant System Neopex with traditional screed cement sand H 45 above the tube, fitted carpet or parquet high thickness (2.5 cm) finishing.


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 68 22.4 81 23.4 89 24.1 98 24.810 10 61 21.8 73 22.7 80 23.4 88 24.015 6.6 56 21.3 66 22.1 73 22.7 79 23.320 4 50 20.8 59 21.6 66 22.1 72 22.7


5 20 60 23.6 72 24.7 81 25.4 89 26.110 10 54 23.1 65 24.1 73 24.7 80 25.415 6.6 49 22.7 59 23.6 66 24.1 73 24.720 4 44 22.3 53 23.1 59 23.6 66 24.1


5 20 51 24.9 64 26 72 26.7 81 27.410 10 46 24.5 58 26.8 65 26.1 73 26.715 6.6 42 24.1 52 26 59 25.6 66 26.120 4 38 23.7 47 25.4 53 25.1 59 25.6


5 20 43 26.2 56 27.3 64 28 72 28.710 10 39 25.8 50 26.8 58 27.5 65 28.115 6.6 35 25.5 45 26.4 52 27 59 27.620 4 32 25.2 41 26 47 26.5 53 27.1


5 20 34 27.4 47 28.5 56 29.3 64 3010 10 31 27.1 43 28.1 50 28.8 58 29.515 6.6 28 26.8 38 27.8 45 28.4 52 2920 4 25 26.6 35 27.4 41 28 47 28.5


Setting distance

Tube requirement

Thermal emission

Average surface


Average surface


Average surface


Average surface



5 20 56 21.3 66 22.2 73 22.7 80 23.310 10 51 20.9 60 21.7 67 22.2 73 22.815 6.6 47 20.5 55 21.3 61 21.7 67 22.220 4 43 20.2 51 20.8 56 21.3 61 21.8


5 20 49 22.7 59 23.6 66 24.2 73 24.710 10 45 22.3 54 23.2 60 23.7 67 24.215 6.6 41 22.0 50 22.8 55 23.3 61 23.720 4 37 21.7 45 22.4 51 22.8 56 23.3


5 20 42 24.1 52 25 59 25.6 66 26.210 10 38 23.8 48 24.6 54 25.2 60 25.715 6.6 35 23.5 44 24.2 50 24.8 55 25.320 4 32 23.2 40 23.9 45 24.4 51 24.8


5 20 35 25.5 45 26.4 52 27 59 27.610 10 32 25.2 42 26.1 48 26.6 54 27.215 6.6 29 25.0 38 25.7 44 26.2 50 26.820 4 27 24.2 35 25.5 40 25.9 45 26.4


5 20 28 26.8 39 27.8 45 28.4 52 2910 10 26 26.6 35 27.5 42 28.1 48 28.615 6.6 24 26.4 32 27.2 38 27.7 44 28.220 4 22 26.2 30 27.0 35 27.5 40 27.9

System Valt LeichtThermal Yields according to UNI EN 1264

P R I C E L I S T 2 0 1 24 9

SPECIAL SYSTEMS FOR CIVIL AND INDUSTRIAL SECTORS

System UltradünnenOnly 2 cm thickness

System TrokenbauDry system ideal for renovation

System Wand-Decke Heating and cooling from ceiling and wall

System PlusIndustrial Technical solution

P R I C E L I S T 2 0 1 25 0

System UltraDünnenSpecially indicated for the renovations


Advantages

• Overall height only 20 mm• Maximum speed of installation thanks to the plate

with male female• Perfect blocking of the pipe due to the special shape

of the knuckles• low thermal inertia thanks to the reduced thickness

of the screed

The System

Ultra Dunnen is a system of heating and cooling (can be installed on the wall) newly developed, configured for restructuring with a few spaces available in terms of thickness, but can also be installed in new buildings. The thickness of only 14 mm of the film allows, used as a support for the laying of the pipe allows with the use of a preparation specific for self-leveling screed fast-curing, a plant in just 20mm excluding the coating. Thanks to this characteristic represents the best solution in renovation projects for installation over the existing flooring. The panel is also extremely easy to install because the adhesive backing allows a perfect fixing to the bottom, it is easy to cut without formation of ruptures and the particular conformation of the knuckles prevents the tube exit, once laid even in case of low temperatures that cause the 'stiffening of the pipe. The laying of the pipe can be made as modular step of 5 cm.

The Screed

For the realization of the screed, we recommend the use of the product Knauf NE 425 Autolivellina. With this product for a total height of 20mm was obtained a compressive strength of 15N/mm2 (equal to 1517 ton/m2)

N R

mm

P R I C E L I S T 2 0 1 25 1

20 mm altezza minima con Ultradünnen14 mm (pannello) 6 mm (massetto)

System UltraDünnenSystem Components

Tube PE-Xa Term 10 mm

Tube in polyethylene HD (high density) with Type A grid, complying with standard EN 15875 with oxygen barrier according to DIN 4726.Maximum exercise temperature 95°with maximum exercise pressure of 6 bars.


Perimeter band of beading polyethylene foam adhesive on the back, in order to facilitate the application on the peripheral surfaces. Height 50 mm thickness 8 mm in rolls of 25 meters. Compliance with the regulations for proper expansion of the screed according to DIN 18560


Setting step (cm) 5 10 15System Ultra Dünner € 36,54 € 26,04 € 22,54

Quantity and type of material included in the pricePanel (m2) 1 1 1Tube (m) 20 10 6,7Perimeter joint H 150 mm (m) 1 1 1



0124 Tube PE-Xa Therm Ø 10x1.2 mm 200 mt € 1,05


1820 Perimeter joint 50 mm 25 meters € 1,14

System UltraDünnenPanel knuckles of high mechanical strength. connection between slabs by

interlocking male / female with buttons that facilitate installation. Equipped with adhesive bottom surface (protected with film) which

facilitates the grip on the support surface. Panel suitable for tube 10 x 1.2 mm.

Step of laying multiple of 5cm

Code Description Packaging unit Unit price 0320 System Ultra Dünnen 0,5 m2 € 14,40

Technical Characteristics Ultra DünnenStep 5 cmTotal panel height 14 mmScreed thickness 20 mmTube diameter 10 mmPanel sizes 1000x500 mm

P R I C E L I S T 2 0 1 25 2

System UltraDünnenAccessories

Profiles for expansion joint

Profile for expansion joint in polyethylene foam adhesive in the lower part.

Fittings for tubes 10 x 1.2 system Dunnen

Fitting Euroconus compatible with all our collectors for tube 10 x 1.2

Splitter manifold

Fitting Euroconus compatible with all our collectors for tube 10 x 1.2 System Ultra Dunnen

Fitting for joining tube 10 x 1.2 mm

Fitting for joining tube 10 x 1.2 mm type quick coupling


2900 Expansion joint 1 piece € 10,18


6862 Fitting for tubr 2 pieces € 4,80


6860 Splitter manifold 2 pieces € 12,00


6864 Intermediate Fitting 2 pieces € 3,20

P R I C E L I S T 2 0 1 25 3

System Ultra DünnenSystem adjustment

Distribution box Mini BASEDistribution box for installation under plaster. Equipped with 4-way manifold for a maximum of 4 heating circuits of equal length. Up to 24 m2 of floor heating pipe 10mm. Heating circuit length: 60 metersThe box is composed of: manifold, return manifold, balancing valve on the return valve on the delivery box concealed with cover, air vent and drain tap load for the load of the system. Size 330x325mm.

Distribution box Mini REGDistribution box for installation under plaster. Equipped with 4-way manifold for a maximum of 4 heating circuits of equal length. Up to 24 m2 of floor heating pipe 10mm. Heating circuit length: 60 meters. The box is co temperature limiter on the return manifold return manifold 3 Thermostat for limiting the return temperature - 4 Shut-off valve on the discharge side, concealed box with cover, air vent and tap load discharge to the load of the system.Size 330x325mm.

Distribution box Mini BI REGDistribution box for installation under plaster. Equipped with 4-way manifold for a maximum of 4 heating circuits of equal length. Up to 24 m2 of floor heating pipe 10mm. Heating circuit length: 60 meters. The box is composed of:delivery manifold, return manifold, thermostatic head for the limitation of the return temperature, valve thermostatic valve pre set on delivery,Concealed box with cover, air vent and drain tap load for the load plant.Size 330x325mm.


7062 Distribution box Mini REG 1 piece € 237,00


7060 Distribution box Mini BI REG 1 piece € 258,91


7064 Distribution box Mini BASE 1 piece €189,82

For the regulation of the Ultra Dunnen, Pexaterm has developed mini collectors to be installed in any room in which it is expected the radiant system. The use of these manifolds allows to decrease the feeding lines

of the various circuits and offers the possibility, in an existing plant at high temperature, to serve one or more environments regulating and distributing the heat at low temperature in a very short space.

P R I C E L I S T 2 0 1 25 4

Main manifold underfloor heating

Distribution box MINI BASE

Ambience 2

Ambience 3

Ambience 4

Ambience 5

Ambience 1

WC1

WC2

System UltraDünnenInstallation examples

Solution with water control on the main collector or condensing boiler system for Ultra Dunnen and

secondary control in rooms with actuators on the main collector and thermal actuator environment.

Installation example of distribution box Mini BASE

Ambience 5

Ambience 2-3

Ambience 4

Ambience 1

WC1

WC2

Manifold low temperaturePlant layout

P R I C E L I S T 2 0 1 25 5

Main collector radiator system

Distribution box MINI REG-controlled low temperature

Ambience 2 Ambience 3

Ambience 4

Ambience 5

Ambience 1

WC1WC2

System Ultra DünnenInstallation examples

Solution mixed with radiators and boiler at high temperature with secondary collector in

the room with actuators on the main collector and thermostats.

Installation example of distribution box Mini REG

Ambience 5

Ambience 4

Ambience 3

Ambience 1

WC1

WC2

Ambience 2

Manifold high temperaturePlant layout

P R I C E L I S T 2 0 1 25 6

System UltraDünnenInstallation examples

Main collector radiator system

Distribution box MINI BI REG-adjustable low-temperature thermostatic head

Ambience 2 Ambience 3

Ambience 4

Ambience 5

Ambience 1

WC1WC2

Solution mixed with boiler and radiators at high temperature with the secondary manifold for plant Ultra

Dunnen equipped with water regulation at fixed point and regulation environment via thermostatic head.

Installation example of distribution box Mini BI REG

Ambience 5

Ambience 4

Ambience 3

Ambience 1

WC1

WC2

Ambience 2

Collettore alta temperaturaPlant layout

P R I C E L I S T 2 0 1 25 7

Clean the substrate from dirt and dust. Secure the perimeter band through the adhesive sheet along the walls, columns and steps.

Remove the protective film on the back of the panel Ultrasim before laying on the ground.

Lay the panel Ultrasim and press firmly on the floor surface.

The overlap of the two sides is easy thanks to the technical push button that allows quick installation and accurate.

Put the rest of the first line (3b) as the first panel of the second line, and connect the next item to complete the row.

The particular conformation of the knuckles allows the Diagonal laying of the pipe without any additional tool.

Connect the pipes. Taking a wash and effecting such pressure test.

Mark the highest point of the floor as a control point for the minimum thickness of roof before laying the screed.

Stir the prepared leveling according to the instructions of the manufacturer and distribute it evenly with a suitable tool (smoothing trowel, plastic roller) until the minimum thickness is reached. Before laying the flooring the elastic adhesive must be heated according to the instructions of the manufacturer, while the screed must have

Use profiles for expansion joints in the upper rooms to 40m2 or sides greater than 8 meters.

Snap the PE pipe XA 10mm between the knuckles of the panel.

System Ultra DünnenInstallation instructions.

P R I C E L I S T 2 0 1 25 8

System Troken BauDry system


Advantages

• Exceptional performance• Reduced installation time since the aluminum foil is

already coupled with the panel• Short time to reach steady• Lightweight system

The system

Trockenbau is a system of heating and cooling (can be mounted on the wall) newly developed, configured for restructuring where it requires a radiating system with low thickness and low weight. The insulating panels are provided with an aluminum foil with dual function of lowering the time of system setting-up and to distribute the heat evenly. The aluminum foil is already coupled to the panel and this allows a fast installation of the system. The greater the radiant power compared to traditional floor heating allows to keep more steps with consequent reduction and savings on the length of the tubes, lower shutter speed, lower load loss and less fluid to be heated.The laying of the pipe can take place in both axes with the possibility of laying diagonally cutting the upper sheet aluminum. The laying of the pipe can be made with modular step of 15 cm. Layer of load distributionIn the case of dry media, for the layer of the load distribution we recommend the use of galvanized steel plates of about 1 mm thickness to be laid in double layer and out of phase, or substrate for plaster slab thickness 23 mm approx.

Traditional system

System Trokenbau

An image taken during a comparative test between Trockenbau and a traditional system to record the surface temperature of 25 degrees at the midline of the distance between the tubes were needed following the ignition timing: - Panel traditional 3h 15 minutes - System-Trockenbau 1h 40 minutes

N R

mm

P R I C E L I S T 2 0 1 25 9

System TrokenbauSystem components

System Troken-AluInsulating panel knuckles in EPS with high mechanical resistance coupled with a

sheet heat conducting aluminum (thickness 0.3 mm) allows less time for the system set- and a better

distribution of heat on the floor. Fitted with interlocking "dovetail" on all four sides for correct coupling with

the neighboring panels. Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chloryne-fluoryne-carbons). Step of laying multiple of 15 cm.

Panel head TrokenPanel head knuckle EPS coupled with vapor barrier thermoformed in aluminium PST.The panels of the head serve to guide, facilitate and speed up further the operations of curvature of the pipe at 90 and 180 degrees. Applicable both of which head laterally. Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chlorofluorocarbons).

Tube PE-Xa ThermTube in polyethylene HD ( high density ) with Type A grid, complying with standard EN 15875 with oxygen barrier according to DIN 4726.Maximum exercise temperature 95°with maximum exercise pressure of 6 bars .Certification SKZ ( for technical info see page 106).

Code Description Packaging unit Unit price 1506 Panel Troken - Alu 28 11,52 m2 € 33,961508 Panel Troken - Alu 38 8,64 m2 € 38,18


Technical Characteristics Standard Troken-Alu 28 Troken-Alu 38Step 15 cm 15 cmTotal panel height 28 mm 38 mmType EN 12667 0,59 m2k/W 0,88 m2k/WCompression resistance 10% EN 13163 EPS 200 EPS 200Thermal conductivity EN 826 200 kPa 200 kPaTube diameter EN 12667 0,034 W/mK 0,034 W/mKFire reaction 17mm 17 mmPanel sizes ISO 11925-2 Euroclasse E Euroclasse EDimensioni pannello 1200x600 mm 1200x600 mm

Code Description Packaging unit Unit price 1500 Panel Trocken - Alu 28 5,76 m2 € 33,961502 Panel Trocken - Alu 38 4,32 m2 € 38,18

P R I C E L I S T 2 0 1 26 0






Polyethylene foil

First choice material thickness 0.2 mm, height 2 meters.It should be placed over the panel Radial Alu before placing steel plates or slabs plaster supplied in rolls of 240 square meters.

Price list per square meterThese list prices are an indication to the assessment at an early stage of the offer. For a precise quotes that consider all the variables that may arise in each case must rely on more detailed estimates.

Setting step (cm) 15 30System Trokenbau 28 mm € 43,05 € 39,09

System Trokenbau 38 mm € 47,27 € 43,31

Quantity and type of material included in the pricePanel (m2) 1 1Tube (m) 20 10Perimeter joint H 150 mm (m) 1 1

Non compresi nel prezzo: collettori di distribuzione, cassette per collettori, sistemi di regolazione, giunto di dilatazione, altri accessori e fissaggi.


2400 Polyethylene foil steam barrier 226 m2 € 0,97



System TrokenbauSystem components

P R I C E L I S T 2 0 1 26 1

System Wand-DeckeHeating and cooling on ceiling and wall

System Stratification

The advantages

• Certified exceptional Yields• Reduced time to reach steady• Radiating surface without interfering with the

furniture• Easy to install as a traditional ceiling

The system

Wand Decke-System is a system of air conditioning in summer and winter high efficiency compound from particular plasterboard panels, which can be applied to the ceiling or wall, containing therein a heat exchanger coil, able to exchange by radiation l 'thermal energy of the circulating fluid with the environment. The system is suitable for all types of housing and work environments.The prefabricated panels of the system-Wand Decke are fixed to the ceiling or to the wall by means of normal metal profiles from plasterboard on which are screwed, so the installation can be realized by any plasterboard, as a normal ceiling or counter-wall plasterboard.To prevent puncture of the tubes housed in the plasterboard in the installation phase, on the visible side of the panel that is being played through a silkscreen the positions where secure the panel.The hydraulic connections between the various panels are realized when application is complete and are made with specific manifolds made of PPR which are equipped with quick couplings without mechanical compression seal. This allows a security seal on that standard quick connect couplings cannot guarantee.

N R

mm

P R I C E L I S T 2 0 1 26 2

System Wand-DeckeSystem components

Active panel System Wand-DeckeRadiating panel in prefabricated sandwich consisting of a layer exposed in plasterboard fire retardant, thickness 15 mm, from the radiant circuit capillary incorporated in the layer

of plasterboard with distribution serpentine and by a rear insulating layer sintered expanded polystyrene Euroclass E, thickness EPS 200 30 mm.The panel is equipped with a pocket door junction terminals that avoid the breakage / damage of the latter during handling or assembly.The hydraulic system is realized with MDPE pipe, section 6x1 certified for over 50 years under continuous operation (temperature 50 °C max pressure 7 bar). The heat output certified according to EN 14037 and 14240.Example of heating capacity: with. Between water temperature T flow and temperature of 15 °C, output power 87 W/m2 (∆T20:120 W/m2) (∆T25:190 W/m2). Example of yield with cooling. Between water temperature T flow and ambient temperature of 10 °C, output power 73 W/m2 (∆T12:90 W/m2) m2 (∆T14:104 W/m2)

Plugging panel System Wand-Deck 2.52 m2

Panel finish prefabricated sandwich consisting of a layer to view fireproof plasterboard, 15 mm thick and a back-sheet polystyrene insulation foam UNI EN 13163, flame retardant Euroclass E, EPS 200 thickness 27 mm. Surface area of 2.4 m2 with dimensions WxHxD:1200x2100x45 mm weighing 28 kg.Allows the completion of surfaces in areas not radians, with a rear homogeneous in thickness and insulation.

Code Description Packaging unit Unit price 9000 System Wand-Decke 2.52 m2 1 piece € 146,209002 System Wand-Decke 1.44 m2 1 piece € 83,609004 System Wand-Decke 0.72 m2 1 piece € 42,20

Technical Characteristics Norma Wand-Deck 2.52 m2 Wand-Deck 1.44 m2 Wand-Deck 0,72 m2

Max exercise temperature 50°C 50°C 50°CMax exercise pressure 4 bar 4 bar 4 barWater content 0.98 l 0.56 l 0.28 lPanel weight 8 Kg 16 Kg 28 KgPanel surface 2.52 m2 1,44 m2 0,72 m2

Panel fire reaction in EPS ISO 11925-2 Euroclasse E Euroclasse E Euroclasse EPanel type in EPS EN 13163 EPS 200 EPS 200 EPS 200Panel sizes 1200x2100 mm 1200x1200 mm 1200x600 mm

System Wand-Decke 2.52 m2

System Wand-Decke 1,44 m2

System Wand-Decke

0,72 m2

PLEASE NOTE: Out price list active panels are available with sizes other than those listed above for a total of 7 versions each of them available in variants 4-7. Their quotation will be evaluated according to the requirements in the estimate or executive by the technical office Pexatherm.


9006 System Wand-Deck plugging 2.52 m2 1 piece € 52,00

P R I C E L I S T 2 0 1 26 3

System Wand-DeckeSystem components

Stiffener welding distributor PPRTo be included in the PPR pipe Ø 20 to avoid, in the phase of welding the material, the narrowing of the inner section.

PPR shell to weld 20 mmTo be welded in polyfusion, distributors to supply at the end of a circuit.

PPR to weld sleeve 20 mmIt allows to weld together in fusion, distributors of power.

Clips to support power distributor

5-way power distributor module (for connection unilateral)In PPR for the water supply of round-trip of the heat exchangers coil including pipe and fittings without mechanical compression seal.

10-way power distributor module (for connection on both sides)In PPR for the water supply of round-trip of the heat exchangers coil including pipe and fittings without mechanical compression seal.

Tighten sleeve for hose Ø 6 mmNecessary to perform the repair of a possible circuit inadvertently damaged.

Insulating covering distributorPE foam.

Perimeter dilatation jointPe foam allows the radiating surface to dilate in the case of temperature, without suffering any damage.

Code Description Packaging unit Unit price 9022 Shell 20 mm 1 piece € 1,78

Code Description Packaging unit Unit price 9034 Stiffener 1 piece € 0,30

Code Description Packaging unit Unit price 9024 Sleeve 20 mm 1 piece € 2,13

Code Description Packaging unit Unit price 9026 Clip for distributor 2 pieces € 1,78

Code Description Packaging unit Unit price 9016 5-way distributor 1 piece € 19,50

Code Description Packaging unit Unit price 9018 10-way distributor 1 piece € 33,00

Code Description Packaging unit Unit price 9020 Sleeve for tube Ø 6 1 piece € 3,15

Code Description Packaging unit Unit price 9028 Insulating covering distributor 25 mt € 2,43

Code Description Packaging unit Unit price 1820 Perimeter dilatation joint 25 mt € 1,14

P R I C E L I S T 2 0 1 26 4

Installing / the collector / s distribution

Isolation compartment distributor insulating mat

Fixing the panels Wand-Decke to the metal

Particular panel circuits Wand-Deckeconnected to distributors

Positioning warping metal (operator)

Application of support for the fixing the collector linear

Before inserting the tube circuit toquick coupling distributor calculate the depth of insertion as having reference the length of the nut

Finish with panels Plugging (operator)

Detail of the distributor

Fixing distributors to media

Circuit connection to the connectionquick distributor

Grouting of joints and of the whole surface (operator)

System Wand-DeckeIstruzioni alla posa

P R I C E L I S T 2 0 1 26 5

System PlusIndustrial technical solution


The advantages

• Choice of insulation depending on the thickness and the load resistance

• Excellent price/quality ratio• High load resistance

The system

The underfloor heating is the maximum efficiency in all those cases where it has to do with environments of large volume, then local excess of 3.5 to 4 meters high as sheds, commercial developments, gyms and theaters churches. System Plus is made with panels insulating extruded polystyrene or alternatively in polystyrene sintered expanded. Above the paneling is spread in PE foil 0.2 mm.Function with a vapor barrier, and above it the bars are fixed tube holder made of plastics, with the function of anchoring the pipes.The bars tube holder are equipped with double sided tape and preparation for mounting on panel also half clips. Achievable steps in multiples of 5 cm.

N

Kg

P R I C E L I S T 2 0 1 26 6

System PlusSystem Components

System -Plus Panel extruded polystyrene XPSInsulation panel floor extruded polystyrene of high mechanical resistance to cells closed and waterproof on both faces.Versions 30, 40 and 50 mm are provided with wing edges. Complies with current regulations concerning fire resistance (Euroclass E). recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chloryne-fluoryne-carbons).

System Plus - Front panel in expanded polystyrene NeopexInsulation panel floor expanded polystyrene of high mechanical strength. With the addition of graphite which improves the thermal conductivity is provided, at equal height with a traditional system in ESP, a thermal resistance greater. Compliance with the regulations in force concerning resistance to fire (Euroclass E). Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydro-chloryne-fluoryne-carbons).

System Plus - Front panel in expanded polystyrene EPS 150Insulation panel floor expanded polystyrene of high mechanical strength. Compliance with the regulations in force concerning resistance to fire (Euroclass E). Recyclable product without CFCs (chlorofluorocarbons) and HCFCs (hydrochlorofluorocarbons).


Code Description Packaging unit Unit price 1100 XPS 20 mm 14.25 m2 € 6,751102 XPS 30 mm 10.50 m2 € 8,151106 XPS 40 mm 7.50 m2 € 10,701108 XPS 50 mm 6.00 m2 € 13,401114 Polystyrene Neopex 39 mm 1.20 m2 € 8,401116 Polystyrene Neopex 46 mm 1,20 m2 € 9,501110 Polystyrene EPS 150 20 mm 1,20 m2 € 4,501112 Polystyrene EPS 150 26 mm 1,20 m2 € 6,50

Code Description Packaging unit Unit price 0122 Tube PE-Xa Therm Ø 20 mm 500 mt € 1,38

Technical Characteristics Standard XPS 20 mm XPS 30 mm XPS 40 mm XPS 50 mm Neopex 39 Neopex 46 EPS 150

20 mmEPS 15026 mm

Step 5 cm 5 cm 5 cm 5 cm 5 cm 5 cm 5 cm 5 cmPanel height 20 mm 30 mm 40 mm 50 mm 39 mm 46 mm 20 mm 26 mmThermal resistance EN 10355 0,60 m2k/W 0,90 m2k/W 1,20 m2k/W 1,50 m2k/W 1,25 m2k/W 1,50 m2k/W 0,76 m2k/W 0,76 m2k/WType EN 13163 EPS 100 EPS 100 EPS 150 EPS 150Compression resistance 10% EN 826 250 kPa 330 kPa 330 kPa 330 kPa 100 kPa 100 kPa 150 kPa 150 kPa

Thermal conductivity EN 12667 0,033

W/mK0,033 W/mK

0,033 W/mK

0,033 W/mK

0,034 W/mK

0,034 W/mK

0,034 W/mK

0,034 W/mK

Tube diameter 17/20 mm 17/20 mm 17/20 mm 17/20 mm 17/20 mm 17/20 mm 17/20 mm 17/20 mm

Fire reaction ISO 11925-2 Euroclasse E Euroclasse E Euroclasse E Euroclasse E Euroclasse E Euroclasse E Euroclasse E Euroclasse E

Panel sizes 1250x600 mm

1250x600 mm

1250x600 mm

1250x600 mm

1000x1000 mm

1000x1000 mm

1000x1000 mm

1000x1000 mm

P R I C E L I S T 2 0 1 26 7

Perimeter joint 8 mmAdhesive perimeter band edging in expanded polyethylene in the rear for the whole height in order to ease the application on the perimeter surfaces. Equipped with film to be overlapped to the panel to avoid infiltrations on the screed between band and insulating. Available with high of 160 or 250 mm and thickness of 10mm in coils of 50 meters. Complies to the standards for a correct screed dilatation according to DIN 18560.




Polyethylene foilFirst choice material thickness 0.2 mm, height 2 meters.It should be placed over the panel Radial Alu before placing steel plates or slabs plaster supplied in rolls of 240 square meters.

Bar tube-holderFixing bar of the tube of insulating panel, consisting of plastics, with tapping for hooking between a bar and the other. Double-sided adhesive on the bottom, for fixing on the sheet PE, predisposition to fix even through a clip. Pipe installed Ø17/20/25 mm Length 1 m.

Price list per square meter These prices are an indication for the evaluation at a preliminary stage of the offer. For a more precise quotations that consider all variables that can be present in each case should be rely on more detailed preventives.

Setting step (cm) 15 20 25 30 35System Plus XPS 20 € 20,93 € 19,05 € 17,92 € 17,17 € 16,63System Plus XPS 30 € 22,48 € 20,60 € 19,47 € 18,72 € 18,18System Plus XPS 40 € 24,88 € 23,00 € 21,87 € 21,12 € 20,58System Plus XPS 50 € 27,58 € 25,70 € 24,57 € 23,82 € 23,28System Plus Neopex 39 € 22,58 € 20,70 € 19,57 € 18,82 € 18,28System Plus Neopex 46 € 23,68 € 21,80 € 20,67 € 19,92 € 19,38System Plus EPS 20 € 18,68 € 18,80 € 15,67 € 14,92 € 14,38System Plus EPS 26 € 20,43 € 18,55 € 17,42 € 16,67 € 16,13Quantity and type of material included in the pricePanel (m2) 1 1 1 1 1Tube (m) 10 6,7 5 4 3,33Bar tube holder (pz) 1 1 1 1 1Perimeter joint H150 mm (m) 1 1 1 1 1Vapor barrier (m2) 1 1 1 1 1



2400 Polyethylene foil steam barrier 226 m2 € 0,97


2704 Bar tube holder Ø17/20/25 mm 1 piece € 3,35

System Pluscomponenti del sistema

P R I C E L I S T 2 0 1 26 8

System PlusAccessories

Profiles for dilatation joint

Profile for dilatation joint in polyethylene foam adhesive at the bottom

Clips bridge

Clips with flat hook bilateral, impact-resistant plastic for an additional fixing of the tube on the panels

PE protective tube

Corrugated PE. For the protection of the tubes that cross the expansion joint as required by UNI EN 1264-4

Fitting junction

Connector for tube connection PEx, the type to tighten.




3310 Clip bridge 100 pieces € 0,14


2940 Corrugated tube 25 mt € 0,79


7380 Fitting junction 17x2 mm 10 pieces € 4,34

P R I C E L I S T 2 0 1 26 9

D I S T R I B U T I O N A N D A D J U S T M E N T S Y S T E M S

P R I C E L I S T 2 0 1 27 0

PexathermDistribution manifold OM

OM manifold Brass manifold with return flow viewer, manual control valves suitable for thermo-electric actuator, from bar stock with connection 1 "female.Complete with thermostatic valve on the return Micrometer Adjustment, flow meter on the discharge side with 1-2-3 scale liters/minute (60-120-180 liters/hour), with 3/4 "male eurocone, thermometers, pressure relief valves, vent, swivel single body, fixing brackets.


6274 2-way OM Manifold 1 piece € 122,186276 3-way OM Manifold 1 piece € 155,646278 4-way OM Manifold 1 piece € 184,366280 5-way OM Manifold 1 piece € 216,006282 6-way OM Manifold 6 1 piece € 245,456284 7-way OM Manifold 1 piece € 271,27

Ball-valves for manifoldsFor the control on / off of the outputs of the collector

Code Description Packaging unit Unit price 6310 Ball valves for manifold 1 coppia € 17,456312 Pair fitting 1 coppia € 12,36

Insulation for manifold OMPolyethylene foam insulation to be applied to the collector brass OM

Connection to the collector pipe pex 17x2

Thermal actuator On/off control for manifold outputs.

Code Description Packaging unit Unit price 6844 Insulation for manifold OM 12 connections € 27,65

Code Description Packaging unit Unit price 6802 Tube connection Ø 17x2 mm 10 pieces € 3,056804 Tube connection Ø 20x2 mm 2 pieces € 3,56

Code Description Packaging unit Unit price 6880 Thermal actuator 230 V with micro 1 piece € 34,046882 Thermal actuator 24 V with micro 1 piece € 34,04


6286 8-way OM Manifold 1 piece € 302,916288 9-way OM Manifold 1 piece € 326,916290 10-way OM Manifold 1 piece € 352,006292 11-way OM Manifold 1 piece € 390,916294 12-way OM Manifold 1 piece € 421,45

P R I C E L I S T 2 0 1 27 1

OM collectorTechnical data and dimensions

Output number 2 3 4 5 6 7 8 9 10 11 12F - 50 100 150 200 250 300 350 400 450 500C 98 148 198 248 298 348 398 448 498 548 598L 143 193 243 293 343 393 443 493 543 593 643

Box type BOX UNI 500 BOX UNI 600 BOX UNI 850 BOX UNI 1000

Residual available space between box and manifold

307 257 307 257 357 307 407 357 307 357 307

P 90 mm

A 345 mm

M 110 mm

N 80 mm

E 210 mm

I 50 mm

S 45 mm

G 1" F

G1 ¾" M Eurocono

Pressure drop manifolds OM

10 5 1020 2030 3040 4050 50100 100200 200500 5001000

10000

100

200

200

300400

500

5000

1000

2000

3000

4000

20000

10000

20

3040

50

500

100

200

300

400

2000

1000

300

400500

1000

2000

300040005000

1000

10

20

30

4050

100

200

300400500

Portata l/h

1/2

di g

iro

3/4

di g

iro1

giro

1 +

1/4

di g

iro1

+ 1/

2 di

giro

1 +

3/4

di g

iro2

giri

Perdita di carico della valvola dimandata + ritorno

(completamente aperte)

Perdita di carico della valvola diritorno alle varie posizioni

di taratura

Portata l/h

Perd

ita d

i car

ico

Perd

ita d

i car

ico

10 5 1020 2030 3040 4050 50100 100200 200500 5001000

10000

100

200

200

300400

500

5000

1000

2000

3000

4000

20000

10000

20

3040

50

500

100

200

300

400

2000

1000

300

400500

1000

2000

300040005000

1000

10

20

30

4050

100

200

300400500

Portata l/h

1/2

di g

iro

3/4

di g

iro1

giro

1 +

1/4

di g

iro1

+ 1/

2 di

giro

1 +

3/4

di g

iro2

giri

Perdita di carico della valvola dimandata + ritorno

(completamente aperte)

Perdita di carico della valvola diritorno alle varie posizioni

di taratura

Portata l/h

Perd

ita d

i car

ico

Perd

ita d

i car

ico

Pressure drop across the valve + return flow (fully open)

Pressure drop across the valve return to the various positions calibration

P R I C E L I S T 2 0 1 27 2

PexathermDistribution manifold Poly

Poly manifoldManifold polyamide loaded with glass fibers to 30%, particularly suitable when using in cooling as the material of which it is composed has low thermal conductivity, which delays the possible formation of condensation. The manifold comes complete with valve radiator on the back, flow meter on the flow in the scale of 1 - 2 - 3 l/min (60 to 120,180 l/h), a single body with automatic vent, drain with hose, thermometer and mounting brackets.


6100 2-way Poly manifold connection 1” 1 piece € 130,916102 3-way Poly manifold connection 1” 1 piece € 138,916104 4-way Poly manifold connection 1” 1 piece € 156,366106 5-way Poly manifold connection 1” 1 piece € 175,646108 6-way Poly manifold connection 1” 1 piece € 192,006110 7-way Poly manifold connection 1” 1 piece € 208,366112 8-way Poly manifold connection 1” 1 piece € 224,006114 9-way Poly manifold connection 1” 1 piece € 242,91

Ball valves for manifolds For the control on / off of the outputs of the collector

Code Description Packaging unit Unit price 6310 Ball valves for manifold Poly connection 1” 1 coppia € 17,456300 Ball valves for manifold Poly connection 1”¼ 1 piece € 30,00

Insulation for manifold PolyPolyethylene foam insulation to be applied to the collector polyamide Poly thanks to whom we have no formation of condensate up to a moisture content of 80% by ambient environment at 30 °C and water supply of 10 ÷ 12 °C.

Quick couplings for tube Quick couplings for hose connection Ø 17x2 and 20x2 mm.

Thermal actuatorFor the control on / off of the outputs of the collector.

Brass adapter for manifold PolyAllows you to have an output ¾ "Poly Eurocone on the manifold. Complete with fork mounting.

Code Description Packaging unit Unit price 6842 Insulation for manifold Poly 1” 8 connections € 7,85

Code Description Packaging unit Unit price 6818 Tube connection Ø 17x2 mm 1 piece € 4,186820 Tube connection Ø 20x2 mm 1 piece € 4,18

Code Description Packaging unit Unit price 6880 Thermal actuator 230 V with micro 1 piece € 34,046882 Thermal actuator 24 V with micro 1 piece € 34,04

Code Description Packaging unit Unit price 6850 Adapter eurocone for manfold Poly 1 piece € 3,64


6116 10-way Poly manifold connection 1” 1 piece € 261.456118 11-way Poly manifold connection 1” 1 piece € 279,276120 12-way Poly manifold connection 1” 1 piece € 297,826414 13-way Poly manifold connection 1” 1 piece € 426,916416 14-way Poly manifold connection 1” 1 piece € 452,736418 15-way Poly manifold connection 1” 1 piece € 476,736420 16-way Poly manifold connection 1” 1 piece € 501,82

P R I C E L I S T 2 0 1 27 3

Poly manifoldTechnical data and dimensions

0

0,02

0,04

0,06

0,08

0,1

0,12

0,14

0,16

0,18

0,2

0 50 100

150

200

250

300

350

400

PERD

ITA

DI C

ARIC

O (b

ar)

PORTATA (l/h)

Tuttoaperto

1 giro

1/2giro

1,5giro

0

0,1

0,2

0,3

0,4

0,5

0,6

0,7

0,8

0,9

1

0

100

200

300

400

500

600

700

800

900

1000

1100

PER

DIT

A D

I CA

RIC

O (b

ar)

PORTATA (l/h)

Pressure drop manifolds Poly

Output number 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16F 223 271 319 367 415 463 511 559 607 655 703 799 847 895 943C 235 283 331 379 427 475 523 571 619 667 715 811 859 907 955L 1" F 1" ¼ F

Box type BOX UNI 500 BOX UNI 600 BOX UNI 750 BOX UNI 850 BOX UNI

1000 BOX UNI 1200

Residual available space between box and manifold

215 267 219 321 273 225 327 279 231 283 235 339 291 243 195

P 915 mm

A 340 mm

M 110 mm

N 80 mm

E 210 mm

I 48 mm

Pressure drop viewer flow on the outlet Pressure drop spindle on the collector return

P R I C E L I S T 2 0 1 27 4

Connecting the tube to the manifold PolyFor tube connections of the floor, the collector POLY is equipped with special shanks with a bayonet terminal connection to the tube (patent pending) that, compared to traditional tangs, offers the following advantages:• ease of insertion of the tube without the use of keys• no damage to the pipe by clamping systems (tweezers positioned after O-ring)• ensuring sealing fluid thanks to the double O-ring and the guide tube, which maintains

the circularity of the tube even in the presence of lateral loads• easy disconnection in case of modified, thanks to the bayonet simple and unique

Phases for connecting the tube to the shank sliding

• Cut the tube perpendicularly to the axis with a special cutter (Fig. 1), at a distance of 30 ± 2 mm from the collector (Fig.2).

• Prepare the ends of the tube eliminating any burrs and creating preferably a chamfer on the outer diameter (Fig.3), so as to facilitate the insertion of the tube and avoid possible damages of O-ring during insertion same.

• Insert the pipe into the fitting, until it stops (Fig. 4) and connect it to the manifold (Fig. 5)

Full stroke = 63.5 mm Ø17 Ø20 = 63.5 mm. to verify that the tube has been correctly entered is preferable

Do not pull back the pipe or otherwise pull with a force lower than 4 kg.

Poly manifoldHose Connection

Sliding shank view

Fig. 1

Fig. 3

Fig. 2

Fig. 5

Fig. 4

Parameters Connection Ø17 Connection Ø20

Code 6818 6820

Diameter A 17 mm 20 mm

Length L 88 mm 88M

P R I C E L I S T 2 0 1 27 5

PexathermAccessories and boxes

Summer/winter mbience thermostat Thermostat Summer / Winter Thermostat to control thermal actuators in heating and cooling.Is supplied with a base suitable for mounting on flush-mounted or wall-mounted round boxes.Allows to program two temperature levels (comfort and economy).Powered by 2 AA 1.5 V

Thermostat Hygrometer Allows to program two different ambience temperatures: comfort level and reduced. By measuring the ambience humidity, radiant cooling stops when there is danger of formation condensate. Its installation is indispensable using the system Automatik Klima in cooling mode.

By-pass valveEquipped with a flow meter and full of fillers for ball valve.

Zone valve with electro-thermal actuatorGroup zone valve (Kvs 2.6 = 1.100 l / h max) complete with on / off valve with electric actuator 220V, bypass with adjustable pressure on the return, with union fittings 1 "ball valve.

Box UNI Toolbox collector in steel galvanized frame and cover painted with epoxy powder color RAL 9010 (pure white). Equipped with horizontal guides for fixing the collectors Poly and OM and related groups of adjustment.

Code Description Packaging unit Unit price 8000 Ambience Thermostat summer/winter 1 piece € 42,20

Code Description Packaging unit Unit price 8002 Hygrometer thermostat 1 piece € 122,18

Code Description Packaging unit Unit price 4100 By-pass valve 1 piece € 67,64

Code Description Packaging unit Unit price 4110 Zone valve 1 piece € 98,20

Code Description Packaging unit Unit price 4982 Box UNI 500 1 piece € 93,774984 Box UNI 600 1 piece € 98,454986 Box UNI 750 1 piece € 126,914988 Box UNI 850 1 piece € 134,184990 Box UNI 1000 1 piece € 142,914992 Box UNI 1200 1 piece € 156,36

Front view box only Front view cover only Side view cover and box

Modello H1 L1 H2 L2 D PBox UNI 500

520 mm

450 mm

565 mm

515 mm

110 mm 90-140 mm

Box UNI 600 550 mm 615 mmBox UNI 750 700 mm 750 mmBox UNI 850 850 mm 915 mm

Box UNI 1000 950 mm 1015 mmBox UNI 1200 1150 mm 1215 mm

Caratteristiche dimensionali

Parameters Connection Ø17 Connection Ø20

Code 6818 6820

Diameter A 17 mm 20 mm

Length L 88 mm 88M

P R I C E L I S T 2 0 1 27 6

FixPunkt only low temperatureMixing unit only low temperature fixed point preassembled.Assembled together with the collector OM in the box UNI box to wall. The secondary circuit at low temperature uses up to max 25 Kw (Q.max = 700L \ h) Minimum temperature of the primary circuit AT = 65 °C for the above specified power (55 \ 60 °C for powers inferior). The system always requires a primary pump in the boiler

and \ or substation; with static pressure on the injection valve i of at least 1.5 mC.A. The secondary circuit pump completely recirculation to the radiant panels of new design, ensures maximum performance with low power consumption to a minimum. It is suitable for flow rates up to 2,500 L \ h equal to max 20 circuits (200 sqm.). On the primary circuit is including a by-pass with overpressure valve adjustable.

FixPunkt high + low temperatureMixing unit with outputs in high and low temperature fixed-point harness. Preassembled together with the collector OM in the box to wall box UNI groups thermoregulation are suitable for powers up to 35 kW (Q = 1.300L \ h). The secondary circuit low temperature uses up to max 25 kW (Q.max = 700L \ h) and for the radiators and \ or apparatus in high temperature until a maximum of 10 kW (600 Q.max = L \ h). Minimum temperature of the circuit primary HV = 65 °C for powers above specified (55 \ 60 °C for lower powers). The system always requires a primary pump in the boiler and \ or substation, with static pressure on the injection valve of at least 1.5 mC.A. The secondary circuit pump completely recirculation to

the radiant panels of new design, ensures maximum performance with low power consumption to a minimum. It is suitable for flow rates up to 2,500 L \ h equal to max 20 circuits (200 sqm.). On the primary circuit includes a by-pass relief adjustable valve.

Thermoregulation groups FixPunkt, fixed point recessed

Code Description Packaging unit Unit price 4000. 3-way Fix Punkt 1 piece € 698,004002. 4-way Fix Punkt 1 piece € 738,004004. 5-way Fix Punkt 1 piece € 766,004006. 6-way Fix Punkt 1 piece € 804,004008. 7-way Fix Punkt 1 piece € 831,004010. 8-way Fix Punkt 1 piece € 868,004012. 9-way Fix Punkt 1 piece € 895,004014. 10-way Fix Punkt 1 piece € 934,004016. 11-way Fix Punkt 1 piece € 961,004018. 12-way Fix Punkt 1 piece € 987,00

Code Description Packaging unit Unit price 4040. 3-way Fix Punkt A+B 1 piece € 795,004042. 4-way Fix Punkt A+B 1 piece € 823,004044. 5-way Fix Punkt A+B 1 piece € 850,004046. 6-way Fix Punkt A+B 1 piece € 887,004048. 7-way Fix Punkt A+B 1 piece € 914,004050. 8-way Fix Punkt A+B 1 piece € 953,004052. 9-way Fix Punkt A+B 1 piece € 980,004054. 10-way Fix Punkt A+B 1 piece € 1.007,004056. 11-way Fix Punkt A+B 1 piece € 1.022,004058. 12-way Fix Punkt A+B 1 piece € 1.061,00

P R I C E L I S T 2 0 1 27 7

Thermoregulation with fixed pointTechnical data

3 24

C°

0

20

10 70

80

60

4030 50

C°

0

20

10 70

80

60

4030 50

1

7

2

3

4

5

6

8

9

Type Circulation with synchronous motor PM

Supply voltage 1 x 230 V (-10%; +6%) -50 Hz

Max exercise pressure 6 bar

Sound pressure level < 43 dB(A)

Protection class IP 44Glycol max. percentage 40%

Ambience max. temperature 70°C

Ambience max. humidity 95%

Pump interaxe 130 mm

Pump connections 1"

Pressure available at the pump

Components

Hydraulic diagram

1 manifold low temperature

2 Return manifold low temperature

3 Circulation pump the low temperature

4 Injection valve 2-way thermostatic actuator

5 Bypass with overpressure adjustable

6 thermostat darkness

7 box wiring

8 Return manifold high temperature (only FixPunkt high + low)

9 Return manifold high temperature (only FixPunkt high + low)

60

50

40

30

20

10

0

6

5

4

3

2

1

00,0 0,5 1,0 1,5 2,0 2,5 3,0

50

Q (m3/h)

Q (US gpm)

Q (IMP gpm)

Q (l/s)

Q (l/min)

0

0H[m]

H[KPa]

40

105

105

30

0,5

20100

20

10

0

[ft]H

P R I C E L I S T 2 0 1 27 8

Front view without cover Front view with coverSide view


Output number 3 4 5 6 7 8 9 10 11 12H1 520 mmH2 565 mm L 468 518 568 618 668 718 768 818 868 918L1 700 700 850 850 850 950 950 1150 1150 1150L2 750 750 915 915 915 1015 1015 1215 1215 1215P 92-140 mmB 385I 50G 1“FE 210 mmF 50 mm 100 mm 150 mm 200 mm 250 mm 300 mm 350 mm 400 mm 450 mm 500 mmS 45 mmC 148 mm 198 mm 248 mm 298 mm 348 mm 398 mm 448 mm 498 mm 548 mm 598 mmR 275

FixPunkt low only

FixPunkt high+low

Thermoregulation with fixed pointTechnical data


P R I C E L I S T 2 0 1 27 9

Thermoregulation with fixed pointFix Punkt

Connection schemes

3

2

1

4

3

2

1Fix punkt low temperature only

Fix punkt high + low temperature

1 Boiler

2 Fix Punkt high +low temperature only

3 Ambience Thermostat

4 High temperature thermal heated towel rails

1 Boiler

2 Fix Punkt low temperature only

3 Ambience Thermostat

P R I C E L I S T 2 0 1 28 0

Klima Automatik low temperature only.Mixing unit climate only low temperature pre-assembled Pre-assembled in the box with the collector OM UNI box to wall The secondary circuit at low temperature uses up to a maximum of 25 kW (Q.max = 700L \ h) Minimum temperature of the primary circuit HV = 65 ° C for the above specified power (55 \ 60 ° C for lower powers). The system always requires a primary pump in the boiler and \ or substation, with static pressure on the valve 's injection of 1.5 mC.A. The secondary circuit full of the recirculation pump for the radiant panels of new conception, ensures maximum performance with reduced power consumption to a minimum. And 'suitable for ranges up m to 2,500 L \ h equal to up to 20 circuits (200 sqm.). The primary circuit includes a

bypass valve with adjustable pressure. The supply includes the climate control unit with provision for operation

cooling, complete with outdoor sensor, flow sensor and remote control.

Automatik Klima high + low temperatureMixing unit with outputs in high and low temperature Fixed point preassembled Preassembled together with the collector OM in the box to wall box UNI groups thermoregulation are suitable for powers up to 35 KW (Q = 1.300L \ h). The secondary circuit at low temperature uses up to max 25 Kw (Q.max = 700L \ h) and for the radiators and \ or equipment in high temperatures up to max 10 kW (600 Q.max = L \ h). temperature. Minimum primary circuit HV = 65 ° C for powers above specified (55 \ 60 ° C for lower powers). The system requires always of a primary pump in the boiler and \ or on the substation;

with static pressure on the injection valve at least 1.5 mC.A. The secondary circuit of the full recirculation pump for the radiant panels of

new conception, ensures maximum performance with low power consumption to a minimum. And 'suitable for flow rates up to 2,500 L \ h equal to up to 20 circuits (about).The supply includes the climate control unit with predisposition for operation cooling, complete with outdoor sensor, flow sensor and remote control.

Thermoregulation groups Automatik Klima, climate built-in


3900. 4-way Klima Automatik A+B 1 piece € 1.276,003902. 5-way Klima Automatik A+B 1 piece € 1.306,003904. 6-way Klima Automatik A+B 1 piece € 1.345,003906. 7-way Klima Automatik A+B 1 piece € 1.374,003908. 8-way Klima Automatik A+B 1 piece € 1.416,00


3850. 4-way Klima Automatik 1 piece € 1.186,003852. 5-way Klima Automatik 1 piece € 1.227,003854. 6-way Klima Automatik 1 piece € 1.256,003856. 7-way Klima Automatik 1 piece € 1.285,00


3910. 9-way Klima Automatik A+B 1 piece € 1.445,003912. 10-way Klima Automatik A+B 1 piece € 1.475,003914. 11-way Klima Automatik A+B 1 piece € 1.503,003916. 12-way Klima Automatik A+B 1 piece € 1.532,00


3858. 8-way Klima Automatik 1 piece € 1.325,003860. 9-way Klima Automatik 1 piece € 1.354,003862. 10-way Klima Automatik 1 piece € 1.396,003864. 11-way Klima Automatik 1 piece € 1.425,003866. 12-way Klima Automatik 1 piece € 1.453,00

P R I C E L I S T 2 0 1 28 1

Climate thermoregulation Klima Automatik

Technical Data

0

+-

+3

-398

4

10

11

3

5

6

1

2

7

C°

0

20

10 70

80

60

4030 50

C°

0

20

10 70

80

60

4030 50









Pump connections 1"


Components

Hydraulic diagram

1 manifold low temperature

2 Return manifold low temperature


4 Injection valve 2-way thermoelectric actuator

5 Bypass with overpressure adjustable

6 thermostat darkness

7 Actuator controller

8 External probe

9 Probe command environment

10 Return manifold high temperature (only Automatik Klima high + low)

11 Return manifold high temperature (only Automatik Klima high + low)

60

50

40

30

20

10

0

6

5

4

3

2

1

00,0 0,5 1,0 1,5 2,0 2,5 3,0

50

Q (m3/h)

Q (US gpm)

Q (IMP gpm)

Q (l/s)

Q (l/min)

0

0H[m]

H[KPa]

40

105

105

30

0,5

20100

20

10

0

[ft]H

P R I C E L I S T 2 0 1 28 2



Klima Automatic low only

Klima Automatik high + low

Climate thermoregulation Klima AutomatikTechnical Data



P R I C E L I S T 2 0 1 28 3

Thermoregulation ClimateKlima Automatik

Connection diagrams

3

2

1

64

5

3

2

1

4

5

Klima Automatik low temperature(heating only)

Klima Automatik high + low temperature(heating only)

1 Boiler2 Klima Automatik high + low temperature 3 Ambient sensor control4 Outdoor sensor 5 Climatic control unit 6 High temperature thermal heated towel rails

1 Boiler

2 Klima Automatik high + low temperature

3 Ambient sensor control4 Outdoor sensor 5 Climatic control unit

P R I C E L I S T 2 0 1 28 4

Thermoregulation ClimateKlima AutomatikConnection diagrams

3

2

1

4568

7

Klima Automatik high + low cooling operating with only one thermostat humidistat in unfavorable ambient

Automatik Klima high + low functioning in cooling with thermostathumidistat in each room

1 Boiler2 Chiller 3 Klima Automatik high +low temperature 4 Climatic control unit5 Thermostat humidistat in unfavorable ambient

1 Boiler2 Chiller 3 Klima Automatik high +low temperature 4 Climatic control unit5 Thermostat humidistat in unfavorable ambient

3

2

1

458 69

7

6 Outdoor sensor 7 Climatic control unit 8 Heating/cooling Thermostat9 Dehumidifier fan

6 Outdoor sensor 7 Climatic control unit 8 Heating/cooling Thermostat9 Dehumidifier fan

P R I C E L I S T 2 0 1 28 5

Groups thermoregulation by control unit Fix Central Punkt, fixed point from central

Fix Punkt central The temperature control in central fixed point from the other groups combined

from central series Pexatherm (Klimautomatik Central and relaunch Climacontrol station) in diameter through the modular manifold. 1 ¼". Complete with pump, safety thermostat, injection valve from 1,100 l/h (KVS 2.6) with thermostatic actuator 20/70 °C, tab retarder Electronic from 5 minutes to heat dissipation to the restart of pump, by-pass with adjustable overpressure on the primary circuit, nr. 2 valves ball valves and two thermometers A\R on the track secondary.

Suitable for systems up to 30 kW with water input to the primary 65 °C. The supply includes the following components pre-assembled and wired: circulation pump, safety thermostat, injection valve from 1,100 l/h (KVS 2.6) with thermostatic actuator 20/70 °C, by-pass with overpressure can

be calibrated on the primary circuit, nr. 2 ball valves interception and two thermometers A\R on the secondary circuit.

Code Description Packaging unit Unit price 7100 Fix Punkt control unit 1 piece € 430,00

Insulating shell groups of centralInsulating shell groups of central

Code Description Packaging unit Unit price 7152 Insulating shell 1 piece € 33,00

Modular manifold 1 "1/4Allows to connect with each other all the groups temperature control and / or recovery from central Pexatherm up to a maximum of 5.

Insulating shell for module manifold PE-X closed-cell foam. Reaction to fire class B2.

Fitting pair for modular manifoldAllows to connect the modular manifolds of 1 ¼”. Supplied with shells expanded PE-x.

Brackets modular manifold

Caps with taps loading and unloadingPair of caps fitted with taps load discharge head to be installed in the modular manifold 1 "1/4.

Code Description Packaging unit Unit price 7160 Modular manifold 1 1/4” 1 piece € 86,00

Code Description Packaging unit Unit price 7156 Insulating shell for modular manifold 1 piece € 25,00

Code Description Packaging unit Unit price 7158 Fitting pair 1 couple € 30,00

Code Description Packaging unit Unit price 7150 Brackets 1 couple € 12,36

Code Description Packaging unit Unit price 7154 Caps for modular manifold 1 ¼” 1 couple € 26,20

P R I C E L I S T 2 0 1 28 6

Thermoregulation by centralFix Punkt CentraleTechnical Data









Pump connections 1"


789

89

23

6

1

10

4

10

5

7

Components Hydraulic diagram


2 Second injection valve 2-way thermostatic actuator

3 By-pass with overpressure adjustable

4 Safety thermostat (to be installed of the discharge pipe)

5 Bulb thermostatic valve (from installed on the discharge pipe)

6 Packs electrical connections

7 Modular manifold 1 "1/4 Optional (attacks reversible right to left)

8 Caps with taps loading and unloading optional

9 Fittings modular manifold optional

10 Valve, ball valves with thermometer

60

50

40

30

20

10

0

6

5

4

3

2

1

00,0 0,5 1,0 1,5 2,0 2,5 3,0

50

Q (m3/h)

Q (US gpm)

Q (IMP gpm)

Q (l/s)

Q (l/min)

0

0H[m]

H[KPa]

40

105

105

30

0,5

20100

20

10

0

[ft]H

P R I C E L I S T 2 0 1 28 7

Front view Side view


A 310 mmL 275 mm

G1 1”M G2 1” FI 100 mmS 140 mm

A2 460 mmC 253 mmT 45 mmR 60 mm

G0 1” 1/4 F G1 1” F I 100 mm

Fix Punkt Central

Fix Punkt center complete with manifold pair modular connectors and terminal caps

Thermoregulation by centralFix Punkt Central

Technical data

P R I C E L I S T 2 0 1 28 8

Thermoregulation by centralFix Punkt CentralWiring diagrams

32

1

4 5

4 56

7

Fixt punkt central

Fixt punkt central + 1 high temperature zone

1 Boiler

2Fix punk central low temperature only + zone manifold + caps and taps

3 Ambient thermostat

4 Low temperature manifolds with thermal actuator each circuit

3

2

1

3

4

4

1 Boiler

2Fixt punkt central + only low temperature zone manifold modular plugs + with + couple taps fittings

3 Bid to central

4 Thermostat / the environment radiant system

5 Manifolds low temperature thermal actuators for each circuit

6 Thermostat / the environment radiators / towel rails

7 Radiators / Heated towel rails

P R I C E L I S T 2 0 1 28 9

Thermoregulation by control unit Fix Punkt Central

Connection diagrams

3

3

2

1

4 5

4 5 6 7

89

Fixt punkt central + 2 high temperature zone

1 Boiler

2 Fixt central punkt only low temperature collector + area of modular plugs + with + couple taps fittings

3 Bid to central4 Thermostat / the environment radiant system5 Manifolds low temperature thermal actuators each circuit

6 Thermostat / the environment radiators / towel rails7 Radiators / Heated towel rails8 Fan coil thermostat9 Fan

P R I C E L I S T 2 0 1 29 0

Thermoregulation by control unit Klima Automatik, climatie by central

Automatik Klima centralThe temperature control climate by central matched to other groups from Central Series Pexatherm (Fix punkt Central and relaunch center) in through the modular manifold diam. 1 ¼ ". Suitable for systems up to 30 Kw with water input on the primary side to 65 °C.

The supply includes the following components assembled and wired:cicrcolazione pump, safety thermostat, injection valve from 1,100 l/h (KVS 2.6) with proportional control, by-pass pressure calibrated on the

primary circuit, thermoregulation control with external probe flow probe and probe command remote, nr. 2 valves ball

valves and two thermometers A\R on the secondary circuit.









Code Description Packaging unit Unit price 7116 Klima Automatik centrale 1 piece € 622,50





P R I C E L I S T 2 0 1 29 1

Thermoregulation by control unitKlima Automatik Central

Technical data

7 86

9

9

23

1

10

4

10

5

3

11

11

1212









Pump connections 1"


components

Hydraulic diagram


2 Second injection valve 2-way thermoelectric actuator


4 Safety thermostat (to be installed of the discharge pipe)

5 Flow sensor (to be mounted on delivery pipe)

6 Actuator controller with predisposition to cooling

7 External probe

8 Probe command environment




12 Valve, ball valves with thermometer 60th

60

50

40

30

20

10

0

6

5

4

3

2

1

00,0 0,5 1,0 1,5 2,0 2,5 3,0

50

Q (m3/h)

Q (US gpm)

Q (IMP gpm)

Q (l/s)

Q (l/min)

0

0H[m]

H[KPa]

40

105

105

30

0,5

20100

20

10

0

[ft]H

P R I C E L I S T 2 0 1 29 2

Klima Automatik Central

Klima Automatik Central with modular manifold, fitting couple and caps

Thermoregulation by centralAutomatik Klima CentralTechnical Data



A 310 mmL 260 mm

G1 1” MG2 1”F I 100 mmS 140 mm

A2 460 mmC 253 mmT 450 mmR 60 mm

G0 1”1/4 MG1 1” FI 100 mmP 140 mm

P R I C E L I S T 2 0 1 29 3

Thermoregulation by centralKlima Automatik Central

Connection diagrams

3

2

1

4

5

6

6

Automatik Klima central

1 boiler

2Automatik Klima central+ modular manifold areacaps with taps

3 Bid to central4 Probe command environment5 external probe6 Actuator controller

7 Thermostat / the environment plan radiant

8 Manifolds low temperature thermal actuators for each circuit

9 Thermostat / the environment radiators / towel rails

10 Radiators / Heated towel rails

32

1

4

5

8

78

9 10

Automatik Klima + 1 central high temperature zone

1 boiler2 Automatik Klima + central manifold3 area + modular plugs with taps4 external probe5 Probe command environment6 Collettori bassa temperatura

P R I C E L I S T 2 0 1 29 4

Thermoregulation by centralKlima Automatik CentralConnection diagrams

3 2

1

4

5 9

6

10

810

12

11

12

11

7

8

Automatik Klima central operation in cooling thermostat with humidistat unfavorable ambient

1 Boiler2 Chiller

3Automatik Klima central + modular manifold area + caps with taps

4 Bid to central5 Probe command environment6 External probe7 Actuator controller

8 Thermostat humidistat in each environment

9 Manifolds with low temperature thermal actuators for each circuit

10 Humidistat11 Fan

32

1

4

5 8

6

9

89

11 10

1110

7

Automatik Klima central operation in cooling thermostat with humidistat in each environment

1 Boiler2 Chiller

3Automatik Klima central + modular manifold area + caps with taps

4 Bid to central5 Probe command environment6 External probe7 Actuator controller

8 Thermostat humidistat unfavorable environment

9 Thermostat / the environment plant radiant

10 Collectors with low temperature thermal actuators for each circuit

11 Humidistat12 Fan

P R I C E L I S T 2 0 1 29 5

Groups raise from central Raise Central

Raise central Relay group unmixed from Central suitable for high temperature circuits: radiators, fan coilse loads kettles or in all those cases in which it becomes necessary to make a raise. Matching to other groups from the series central Pexatherm (Fix Punkt central and Klima Automatik central) through the modular manifold Ø 1 ¼ ".The supply includes the following components pre-assembled and wired:pump, injection valve from 1,100 l/h (KVS 2.6), bypass with adjustable pressure on the circuit primary, nr. 2 ball valves

and two shut-off Thermometers A\R on the secondary circuit.

Code Description Packaging unit Unit price 7124 Central raise 1 pezzo € 285,00













P R I C E L I S T 2 0 1 29 6

Groups raise from centralClimacontrol CentralTechnical data









Pump connections 1"



2 Second injection valve 2-way thermoelectric actuator


4 Packs of electrical connection




8 Valve, ball valves with thermometer

9 Modular manifold 1 "1/4 optional

7

8

2 3

6

1

5

67

4

9

9

Components

Hydraulic diagram

P R I C E L I S T 2 0 1 29 7

Climacontrol Central

Climacontrol Centrale with modular manifold, fitting couple and caps

Thermoregulation by centralClimacontrol Central

Technical data



A 310 mmL 260 mm

G1 1” MG2 1”F I 100 mmP 140 mm

A2 460 mmC 253 mmT 450 mmR 60 mm

G0 1”1/4 MG1 1” FI 100 mmP 140 mm

P R I C E L I S T 2 0 1 29 8

Adjustment for radiant air conditioning PCO monozoneAdjustment kit for radiant air conditioning systems for floor / wall / ceiling Pexatherm Provided in a kit that includes: 1 control unit for regulating the flow temperature heating and cooling, 1 temperature sensor and humidity in the room, one probe outside temperature, one flow sensor, 1 set of fixing probe.

Adjustment for radiant air conditioning dual-zone PCOAdjustment kit for radiant air conditioning systems for floor / wall / ceiling Pexatherm Provided in a kit that includes: 1 control unit for regulating the flow temperature heating and cooling, 2 temperature sensors and humidity in the room, one probe outside temperature, 2 probes discharge, 2 bracket probe.

System for radiant air conditioning PCO

Interface to control PCOAllows you to remotely control the functions of the single zone and dual zone PCoO Hydraulic unit for the air conditioning system PCO

Kit transformer unit PCOTransformer 230/24 V with fuse.

Code Description Packaging unit Unit price 4460 Interfaccia per centralina PCO 1 pezzo € 323,00

Code Description Packaging unit Unit price 4462 Kit transformer unit PCO 1 pezzo € 76,00

Hydraulic unit control from central to match the electronic control PCOMatching to other groups from the series central Pexatherm (Fix punkt central and ClimaControl central) thanks to the modular manifold diameter. 1 ¼ "already mounted. Suitable for systems up to 30 kW with water input to the primary at 65 °C. The supply includes the following components pre-assembled and wired: cicrcolazione pump, thermostat safety valve injection from 1,100 l / h (KVS 2.6) with proportional control, bypass with adjustable pressure in the primary circuit, no. 2 valves, ball valves and two thermometers A\R on the secondary side, with servomotor DC 24 I 0-10 V control, insulation for cooling

Code Description Packaging unit Unit price 7162 Gruppo idraulico PCO 1 Kit € 524,00

Code Description Packaging unit Unit price 4450 Adjustment kit PCO Monozone 1 kit € 1.100,00

Code Description Packaging unit Unit price 4452 Adjustment kit PCO dual-zone 1 kit € 1.600,00







P R I C E L I S T 2 0 1 29 9

Air-conditioning system radiant PCO

Dati tecnici

7

7

6

6

5

5

9

2

1

8

3

4 4


Supply voltage 1X 230 V (-10%; +6%) - 50 Hz




Ambience max. temperature 70 °C

Ambience max. humidity 95 %


Pump connections 1”


Components

Hydraulic diagram


2 Second injection valve 2-way 24 v actuator with signal 0-10 V control


4 Shut-off ball valves with thermometer




8 Groups of central insulating shell

9 Insulating shell for manifold Modulate

60

50

40

30

20

10

0

6

5

4

3

2

1

00,0 0,5 1,0 1,5 2,0 2,5 3,0

50

Q (m3/h)

Q (US gpm)

Q (IMP gpm)

Q (l/s)

Q (l/min)

0

0H[m]

H[KPa]

40

105

105

30

0,5

20100

20

10

0

[ft]H

P R I C E L I S T 2 0 1 21 0 0

Air-conditioning systemradiant PCOTechnical data and connection diagrams

1 Boiler2 Chiller3 Hydraulic PCO + caps with taps

4Relaunch of Central + collector of zone pair modular connectors + group insulation

5 Control PCO monozone6 External probe

7 Probe temperature and humidity unfavorable environment

8 Thermostat / the environment

9 Manifolds with low temperature thermal actuators for each circuit

10 Fan Dehumidifier

11 Of diverter valves switch between summer and winter

9

3 2

1

4

56

78

8

9

10

10

1111

Air conditioning system radiant PCO Monozona

Gruppo idraulico PCO

Vista frontale Vista laterale

A1 230 mmA2 325 mmA3 480 mmB1 260 mmB2 160 mmC 253 mmT 45 mmA2 60 mmA3 1” 1/4 F B1 1” F B2 100 mmC 155 mm

P R I C E L I S T 2 0 1 21 0 1

Air-conditioning system radiant PCO

Connection diagrams

11

11

12

12

10

10

13

14

9

97 8

65

3 3 4 2

1515

1

Air conditioning system radiant PCO Bizone

1 Boiler2 Chiller3 Hydraulic PCO + caps with taps

4 Bid to central collector area + modular pair insulating fittings + group

5 Control PCO monozone6 External probe7 Probe temperature and humidity in the underdog zone 18 Temperature sensor and humidity in unfavorable zone 2

9 Thermostat / the environment zone 110 Thermostat / Zone 2 setting the

11 Collectors with low temperature thermal actuators each circuit zone 1

12 Collectors with low temperature thermal actuators each circuit zone 2

13 Dehumidifier Fan Zone 114 Dehumidifier Fan Zone 215 Diverter Valves switching summer winter

P R I C E L I S T 2 0 1 21 0 2

External fan coil wall dehumidifier Fan coil dehumidifier wall external.Available in 3 and 4 rows (model Small and Medium) with centrifugal fan impellers, cochlea, condensate tray in galvanized steel, single winding induction motor to get the speed variable from 0 to 100%, supported by cradle rubber and coupled directly to the rotors so as to ensure maximum silence. Equipped with steel roof panel galvanized powder-coated in RAL 9010 with grids and suction adjustable, built with airfoil-flow angle, mounted individually on bases Teflon pads.

Fan coil dehumidifier Built-in wall / ceiling Fan coil dehumidifier recessed wall installation and or ceiling.Available in 3 and 4 rows (model Small and Medium) with centrifugal fan impellers, cochlea, condensate tray in galvanized steel, single winding induction motor to get the speed variable from 0 to 100%, supported by cradle rubber and coupled directly to the rotors so as to ensure maximum silence. Equipped with steel roof panel galvanized powder-coated in RAL 9010 with grids and suction adjustable, built with airfoil-flow angle, mounted individually on bases Teflon pads.

Fan coilsDehumidifiers

Built-in ceiling fan coil dehumidifierFan coil dehumidifier recessed ceiling installationHeat exchanger 4 rows with centrifugal fan impellers, screw, pan condensate collection galvanized steel, induction motor in single winding to obtain the Variable speed from 0 to 100%, supported by cradle rubber and coupled directly to the rotors so as to provide the quietest possible. Featuring cover panel in galvanized steel with powder-coated in RAL 9010 with grids and suction adjustable, built with airfoil flow angle, mounted individually on bases Teflon pads. Built-in ceiling fan coil dehumidifier ducting.

Fan coil dehumidifier recessed ceiling installation. Heat exchanger 4 rows with centrifugal fan impellers, screw, pan condensate collection galvanized steel, induction motor in single winding to obtain the Variable speed from 0 to 100%, supported by cradle rubber and coupled directly to the rotors so as to provide the quietest possible. Featuring cover panel in galvanized steel with powder-coated in RAL 9010 with grids and suction adjustable, built with airfoil flow angle, mounted individually on bases Teflon pads.

Ventilconvettore deumidificatore da incasso scomposto

HumidistatHumidistat from wall to control relative humidity in the environment. Required for the control of the fan coil dehumidifier with adjustments Automatik Klima and operating summer /winter.

Code Description Packaging unit Unit price 4390 Built-in fan coil ceiling Medium 1 piece € 514,90

Code Description Packaging unit Unit price 4310 Built-in fan coil wall Small 1 piece € 912,004312 Built-in fan coil wall Medium 1 piece € 807,304314 Built-in fan coil ceiling Small 1 piece € 798,604316 Built-in fan coil wall Medium 1 piece € 918,30

Code Description Packaging unit Unit price 4302 External fan coil wall Small 1 piece € 579,004300 External fan coil ceiling Medium 1 piece € 622,80


4392 Ventilconvettore da indasso a controsoffitto canalizzabile Medium 1 piece € 774,60

Code Description Packaging unit Unit price 4400 Built-in big box 1 piece € 147,004402 Front panel 1 piece € 147,004404 Internal unit Medium 1 piece € 624,00

Code Description Packaging unit Unit price 8004 Humidistat 1 piece € 101,82

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Dehumidifiers fanTechnical data

MODELLI

SERIES SMALL MEDIUM

Rated thermal input (1)Vel. Max. W 2520 4980Vel. Med. W 1640 3790Vel. Min. W 1020 2730

Nominal water flow rate (1) h/l 221 438Pressure drop (1) kPa 0.8 4.5

Heating capacity (2)Vel. Max. W 1530 3030Vel. Med. W 990 2300Vel. Min. W 610 1650

Nominal water flow rate (2) h/l 267 528Pressure Drop (2) kPa 1.1 6.7

Nominal cooling capacity (total heat) (3)Vel. Max. W 800 2010Vel. Med. W 630 1550Vel. Min. W 470 1040

Nominal cooling capacity (sensible heat) (3)Vel. Max. W 650 1580Vel. Med. W 480 1180Vel. Min. W 330 800

Nominal water flow rate (3) h/l 137 346Pressure drop (3) kPa 0.4 4.0

SPECIFICATIONS

SERIES SMALL MEDIUM

air flowVel. Max. m3/h 200 390Vel. Med. m3/h 120 280Vel. Min. m3/h 70 190

Sound pressure level (4)Vel. Max. dB (A) 35 39Vel. Med. dB (A) 28 32Vel. Min. dB (A) 18 23

Maximum power consumption Vel. Max. W 46 100Power supply 230 Volt / 1 Ph / 50HzWater content l 0.50 0.75

Threaded hydraulic Ø ½" ½"

(1) Under the following conditions: room temperature 20 °C water inlet temperature 70 °C with ∆t 10 °C.(2) Under the following conditions: room temperature 20 °C water inlet temperature 50 °C with ∆t 5 °C.(3) Under the following conditions: room temperature 27 °C, 50% RH water inlet temperature 7 °C with ∆t 5 °C.(4) Sound pressure level measured in the environment of 85 m3 and reverberation time of 0.5 seconds.

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Dehumidifiers fanDimensional data

Version Built-in wall Built-in Ceiling

Version Wall version

Version Ceiling version

Version Ducted Version 2 zones with hose ø 150

Serie A B C D F G I L MSmall 400 170 680 690 400 285 180 650 430

Medium 600 255 880 690 395 260 180 650 430

Serie A B C D F G I L MSmall 400 166 600 450 120 390 300 30 430

Medium 600 220 800 450 120 395 255 30 430

Serie A C E N P R S Tmin max

Medium 240 450 600 430 120 220 45 150 35

Serie A B C D E O P R S Tmin max min

Medium 240 450 1000 2500 600 50 430 120 220 45 150 35

air filter

air filter

Condensate drain reversible


air filter

air filter



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T E C H N I C A L N O T E S

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Technical notesPE-Xa pipe Therm

Diagrams, flow, pressure drop

The manufacturing technology

The manufacturing technology of the pipe Pe-xa Pexatherm allows to obtain a crosslinking to = 75% during the production process of the tube (by the addition of peroxide) are therefore not necessary other subsequent treatments.

The pipe Pe-xa Pexatherm is in conformity with the standard EN ISO 15875 with oxygen barrier (EVHO according to DIN 4726)

in compliance with the UNI-EN 1264-4 (heating floor: systems and components, installations).

The advantages of the pipe Pe-xa Pexatherm• Flexibility: the pipe Pe-xa presents more flexibility than the other tubes Pe-x

cross-linked with other methods making installation quicker especially in cold seasons.

• High temperature resistance: its maximum operating temperature is 95 °C and the maximum temperature peak is 110 ° C

• High resistance to pressure • Minimal pressure drop • Excellent thermal conductivity

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Technical notesPE-Xa pipe Therm

Physical Characteristics Value UnitsDensity 951 Kg/m3Degree of crosslinking > 75 % pesoRugosity 0,007 mm

Mechanical properties Value UnitsTensile strength > 22 N/mm2

Elongation at break > 400 %

Elastic Module > 800 N/mm2

Thermal properties Value UnitsMaximum operating temperature 95 °C

Maximum temperature peak 110 °C

Coefficient of linear expansion 2,3 K-1

Specific heat 2,3 KJ/Kg.K

Thermal conductivity 0,38 W/m.K

The branding on the tube contains the following informationA) Square metersB) PE-Xa Therm brandC) Pe-xa - pipe cross-linked method peroxide external diameter and thicknessD) Certificate of quality SKZ (Suddeutsche Kunststoff-zentrum) with the number

of certificateE) signifies compliance hose to the international quality standard EN ISO 15875-2

concerning the polyethylene with the crosslinking type AF) Application class and its maximum pressureG) Indicates compliance to DIN 4726 relating to materials of synthetic pipes for

floor heating and radiant components.H) Information on the date and time of production

Quality Control

The entire production of the pipes Pe-xa Pexatherm is subject to constant checks quality related to:• Size: on the production line and on the finished tube seconds to EN ISO 3126• Degree of crosslinking: according to EN 579• Reaction to heat: according to ISO 2505• Resistance to internal pressure according to EN ISO 1167• Oxygen permeability• Elongation at break according to ISO 6259

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Technical notesInsulating panels

When we speak of insulating and relative resistance to compression, it continues to consider the equivalence:

Density = better performance = better quality

In the following we will find a justification of how it is actually a design error, in particular in applications in which are especially required performance mechanical; prescribe an insulating material only on the basis of the density, WHEN REALITY 'AND' THE RESISTANCE TO COMPRESSION, THE PROPERTY 'CRITICALWHICH REFER.In the specific case of civil building, as will be evident, taking into account the live loads and dead loads, the value of 200 to 300 kg / sqm. Is normally taken as accidental overload max provided for the sizing of the floor. On the insulating material, then placed under "background + floor" are also faced with their own weights which we can estimate (in more burdensome hypotheses: the background is lightened sp. 5 cm. + Marble 3 cm.) In additional 200 kg/sqm. Carry out the verification with such uniformly distributed loads (500 kg/sq.m.) These stresses on the insulation material, very modest (0.05 kg/sq cm.) By far below the allowable value of 0.4 to 0.6 average kg/cm².

COMPRESSION STRENGTH TO 10% OF CRUSHINGThis feature sets, by convention, the compressive strength corresponding to the stress breakage of the material (Rupture of cells) or the stress that causes adeformation of the initial thickness of the product of 10%.

The destruction or tearing of the cells, involving a dangerous degradation of the mechanical properties and an increase water absorption of the material.

COMPRESSION STRENGTH FOR ELIGIBLE LOADS OF LONG-TERM DEFORMATION WITH MAXIMUM OF 2%.This characteristic defined by ISO 7850, is Maximum allowable stress for loads exercise of an insulating material which, by convention, assumes corresponding to loads applied continuously for twenty years, with deformation of the thickness less than 2%. For insulating materials, this feature is a guarantee for the exercise of the work with deformations insignificant product (for 50 mm. Thick it has a deformation of less than 1 mm.) Ed expresses the value at which relate to the design and verification of the overlying floor.

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Technical notesInsulating panels

Laying insulation in floor heatingThe sheets of insulation are laid on the floor to dry, well put together and with staggered joints.If an additional mechanical fixing plates shaped (tongued) keeping it is accentuated. The insulating panels are laid dry directly on the slab. Is then installed the heating system. To complete the laying, strips of foam polyethylene will be inserted along the perimeter of the floor in contact with the walls and the vertical frames before performing the overlying slab (Figure 2.14).In the case of heated floors and making a screed properly dimensioned. E 'required the presence of a sheet of polyethylene against the absorption water, between the insulation and the screed. In some systems Pexatherm, said sheet is already present as an integral part of the panel.

Installation of insulation in floors made of slabs in direct contact with the groundInstallation of ventilated crawl space: they land directly on the slab separation with the hornet's nest made of gravel well compacted. It provides for the laying of a polyethylene film as a water barrier, it is recommended place it on top of the insulation plates. In the case of existing buildings is recommended checking the condition of the substrate to assess the necessity or otherwise of interventions remediation prior to application. Sometimes it is necessary to prepare the mechanical attachment of the insulation panel with plastic plugs with head enlarged (40 - 50 mm).

Installation of the thermal insulation of floors subject to heavy loads In the presence of high loads the insulating panels with high mechanical resistance are laid dry on the structure before making reinforced screed above suitable size.

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Technical notesInstallation of insulation

The laying of the slabs of polystyrene, must take place on a smooth surface (Screed), absent from electrical conduits or plumbing, in clearly necessary to arrive outside of the quantum, it is recommendedtheir position along the perimeter and in parallel to the local the walls, trying to create groups of ducts and pipes (Non-overlapping) well secured to the floor by means of clamps.Available height permitting, electrical and hydraulic lines can be covered by means of shaved. The drawing will take place starting from the perimeter walls and moving toward the walls opposite. Before installing the panels, the floor must be cleaned by rubble, remains of mortar and thoroughly fucked, so that panels can be laid flat.

In the case where the surface of the insulation was not the proper pose (presence of holes), shave dry sand to create a smooth surface support; any protrusions, must be reduced in order to avoid the non-proper support of the insulating sheets, giving attention to the corners that are created between wall and floor.A verification of this, walking above the insulation, should not occur undulationswarning of a pose is not ideal, which could result in failure the screed or cracks, due to a thickness of screed not uniform.The insulation is to be complete by the presence of the tape perimeter, arranged as a socket and that it follows the walls of and any relevant local structures in

contact with the substrate (eg pillars, steps, etc..). The perimeter tape put in place before the laying of the insulation, will be the same level as this.The band applied to the transparent tape must overcome the isolation eleiminare for a thermal bridge between the screed and the floor, avoiding that the mortar can come into contact with this.Its presence ensures the absorption of any expansion of the screed up to 5 mm. and the creation of acoustic bridges.

Therefore are absent points of contact between the concrete slab and another.The fixing of the same can be done with paper clips or mechanical system half of silicone products that allow their adherence to the wall. Therefore the heated masses, must be enclosed in perimeter edged with ribbon object. Made of PE with closed cell structure, with excellent thermal or sound insulation as well as elastic absorption.

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Technical notesInstallation of insulation

LayingThe choice of the type of pipe, if spiral or in series, in sometimes influenced by the configuration of the premises, may be of importance remarkable in respect of an equitable distribution of the heat flow.The laying spiral, dall'affiancamento consists of a tube-way and one return, therefore the temperature of the floor will be constantly distributed.In the distribution piping in series, we have instead a different heat distribution, obtaining a different surface temperature between the beginning and the end of the series.If the system is tested with air (not provided by the UNI EN 1264-4), in cases where the installation takes place in winter, and you do not want to load the system with glycol (antifreeze), you should follow some precautions.The first is to remember that the acceptance test carried out with air pressure corresponds to a 4 times higher than a commissioning pressure with water; therefore a test with air at 3 bar corresponds a test with water at 12 bar therefore resulting in a possible loss to connectors or to the collector.This effect is therefore not attributable to the components, but at a excess pressure.Once the test is complete, proceed with the coating of the pipes, after inspection that there are no leaks, by visual examination.The plant will remain under pressure until the screed, over the implant, not is completely solidified.It 'a good idea to release to the customer, at this stage, a statement testing occurred and successful and certifying the tests, as well as countersigned by the same; is often found that for access of other persons on site, are found to damage piping, with associated losses charged to the plumbers.

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Technical notesNotes on screeds

IntroductionThe sizing of a radiant panel system, it is essential to achieve a system that does not involve a risk of overheating or undersizing floor.With the data below we seek to clarify a topic that submitted in time, a number of questions, confirming the validity of the type plant.The plant components PEXATHERM ®, are manufactured to meet the requirements by size according to the European Standards EN 1264.The sizing offers the possibility to adapt each circuit, to the needs of the local concerned.The EN 1264, put in first place the elimination of financial problems physiologic caused by overheating in the floor by keeping within 28 ÷ 29 °C, confirming that together while maintaining the temperature of power, within certain limits, you get also a comfort system, without equal.The containing of the feed temperature, also allows to reduce the thermal inertia of the system.Considering the radiant surface species, we can deduce a negligible temperature power. Therefore, the panel system can be combined with heat created by means of solar panels, heat recovery, heat pumps, condensing boilers and district heating.

Low temperature supplyThe low temperature is always, also, managed with appropriate adjustments and hydraulics, which should also be evaluated and sized

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The screedAlso called screed is a constructive element, usually thickness from 1 to 8 cm, made with a mixture of sand and cement with the addition of fluidifying additives.Can be used directly as a walking surface or be covered with flooring of all types (ceramic, stone, resilient, wood, etc..).The screed must ensure the laying, in the times desired, the type of coating provided and ensure the durability of the various operating conditions (inside or outside, in floor to civil, commercial or industrial, etc.)..It must therefore ensure, together with the other elements and layers which serve as the support, the functionality of the flooring system and collaborate to perform the functions designed.Regardless of the type of coating that is to receive, to be suitable for installation of a floor, the screed must present flat, smooth, clean, free of cracks, compact, seasoned, dimensionally stable and mechanically strong.In addition, the moisture content must conform to the expected values for the installation of floor moisture sensitive and homogeneous throughout its thickness. For screeds Cement based are considered acceptable humidity values of less than 2% in in which case it should pose a wooden floor, of 2.5-3% in the case in which should lay PVC, rubber or linoleum.The durability of a pavement is therefore influenced by the quality of the topping, but often designers and companies overlook some basic rules for the optimal preparation of the screed hardened depend on those of the product used for packaging, as well as on the method of preparation and application of the dough.

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The choice of the product to be used should take into consideration, in addition the purchase price, the intended use, the site conditions (Inside or outside, thickness required etc..), The type of floor to lay and the waiting time for the installation. Typically in shipyard you have over fairly long periods but not sufficient to allow the installer to observe the minimum time required for seasoning of cement screeds: 7-10 days per centimeter thick at a temperature of about 20 ° C. Often is then performed the laying of ceramic tiles only a few days after the completion the substrate. The risk is that possible cracks in the screed, caused by the inevitable shrinkage of the mortar.

ScreedsThe self-leveling screeds liquids, are of the type anhydride based or based cement, ready-mixed dry. The manufacturers of self-leveling floors anhydride based, employ different anhydrides and additives as well as different manufacturing processes. The mechanical characteristics guaranteed by the manufacturers appear to be excellent. The screeds concrete may be exposed to temperatures durable than 60 ° C, for some types self-leveling, it is merely the outlet

temperature 50 ° C.Because of the peculiarity of the product not in all cases it may adopt.The self-leveling liquids, can normally be created with less thickness. The SIA 251 establishes the minimum thickness depending on the load Mobile admitted (> 2 kN/m2oppure> 4 kN/m2) and according to the different properties materials for load category. For screeds are prescribed thicknesses of execution of 30 - 50 mm. The minimum coverage pipe is 30mm.And 'advisable to fractionate the screed at openings in the walls or any projections, by inserting a separator in the concrete during the implementation or providing to dissect the screed curing happened. The maximum area possible without splitting is similar to conventional screeds made of sand and cement, which is about 40 square meters.We recommend placing a mesh in the screed, interrupting the same height of the expansion joints, which will be positioned at the thresholds of the gates.Particular attention should be paid to laying insulation in particular is prevent the screed may drip between the insulating layer and the floor, as well as

between the wall perimeter and the panel itself.In the case of systems with smooth panel, you will have to draw a barrier PE above the insulation, in order to avoid that the product can, by capillarity, penetrate between a and another panel.

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Assumptions and floor preparationThe details to be taken into account in the preparation of a floor sy-stem, are several and many, our work is also to keep you informed in order to avoid malfunctions or damage to the works.The screed heat storage system, plays a key role in the determination of the yield of the system in question. It must be of at least 30 mm thick measured from the upper end of the polyethylene pipe, as determined by the standard EN 1264.For any considerable loads (industrial buildings), the resistance valueswill be higher, increasing the thickness of the slab, inserting wire mesh or fibers.If you do not increase the thickness of the slab, requires an inert gra-nulometric of smaller diameter, increasing the dose of cement in the dough, however, creating a higher shrinkage of the floor (in phase drying) with the risk of cracks, fissures, grinds.For an easy and smooth installation of the screed, concrete must have a good fluidity, which can be achieved with the addition of a fluidizing product with doses as labeled on the cans.The additive PEXAFLUID N200, to be included in the mixture, decreases the percentage of water needed to the dough and consequently Also the air bubbles arising, by increasing the fluidity, the characteristics technical and mechanical.And 'critical particle size of aggregates, as these can determine a con-crete crumbly.An optimum particle size allows a firm dough high resistance and ther-mal conductivity.The compactness that is to be achieved can be realized with aggrega-tes of excellent quality, washed and mixed.

DosagesOne cubic meter of concrete shall have the following composition: 1 part of cement R325 five parts of inert water to obtain a dough dry

The inert carrier is composed of: 40% gravel 4 to 8 mm. 60% sand 0.2 to 2 mm.

Additive PEXAFLUID N200 = 1.2 liters per ton of cement, up to a maxi-mum of 4 to 5 liters per cubic meter of slurry.The diameter of the aggregate will be 1/4 to 1/5 the thickness of the slab (theory Fuller / Bolomey).The achievement of the optimal characteristics of the screed, implies pursuit of the above procedure

Geometria massettoimpasto non omogeneo

Geometria massettoimpasto ottimale

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Assumptions and floor preparation To obtain a screed with excellent mechanical characteristics and transmission, compactness, elasticity, strength, uniformity in the coating of the pipe, anticipate the addition of the additive fluidifying, as an integral part of the plant floor heating, conforming to ASIM C-494/80 and to UNI 8145.The use of the additive leads to savings in water up to 60%, this allows the reduction of the presence of porosity due to drying of the water and the increase its density as well as thermal conductivity.It 'guaranteed increase workability and smoothness.The substrate that covers the pipes, can be reinforced by the presence of mesh, and the same in terms of section and type is recommended or forced by static calculations and the use of the area being examined.The quantification of the loads that are going to invest the surface is given fundamental to determine the necessity of the presence of a possible network welded, another important factor is the elasticity that we want to give the structure, according to the loads or the type of the structure enclosing the plant.The metal reinforcement should not have any contact with the polyethylene pipe, to avoid damage.The same, in correspondence of the expansion joints, will be interrupted, as spaced from the outer walls. The network is able to contain the extent of cracks, preventing the formation of steps (wind effect) but did not avoid in an absolute sense.The screed must be performed in one and the same cast without interruption if not with the execution of an escape of expansion and recovery.For the preparation of the substrate, care must be taken to close all openingstype doors, windows, to prevent the concrete from drying out too quickly, danger of cracking, cracks, excessive withdrawals, you should cover it with a

nylon sheet to avoid exposure to drafts which cause a drying not regular, this for the first 3 to 5 days. The environment should be at least 5 ° C.After 7 to 10 days you can do at the plant energizing at a temperature between 20 ÷ 25 ° C and maintaining this scheme for 3 ÷ 4 days. Only when it went through a period of not less than 25 to 28 days, provided that the relative humidity of the screed is within the limits, it will continue with the laying of the flooring.

fig. 4diagram of the functions of the additive

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Expansion jointsIn a screed for underfloor heating is important the presence of joints expansion and technical joints, these must be prepared at the level of all thresholds, in all the premises in the shape of "L" or bottleneck, in the premises with certain dimensions where the perimeter insulation is not enough to absorb the expansion of the floor.The expansion has obviously repercussion also on the floor, creating serious problems if not taken into account, but here is an example of thermal expansion linear in mm / m ° C relating to various types of flooring: baked 0,005 ceramic 0,008 wooden stag. 0,55 screed norm. 0,016 + add screed. 0,012Example: a screed with additive PEXAFLUID N200 (D = 0.012), with a length equal to 5.0 m, with a variation of temperature (Dt) of 20 °C, will have a total thermal expansion of K:k = L x D x DtK = 5,000 mm. x 20 °C x 0.012 mm / m °C = 1.2 mm.They will be provided for all surfaces with amplitude exceeding 40 ÷ 50 mt.square, having a ratio between the lengths of the various sides of 1: 2.The expansion joints cannot cross a circuit, but only pipingconnection / link between various nuts or connecting lines. Same will expand on to including paving (tile) and will be filled with resilient material, so basically, you have to create a separation of the various elements construction, for their entire cross section, including overcoating.

fig. 6posizionamento delle tubazioni

in presenza di giunti di dilatazione

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The joints must be created above the separation joints of structures, with equal length and width, the section in question cannot be crossed by the heating pipes, in the case in which the joints intersect with the pipes, freedom of movement of the tube must be ensured by means of special measures such sheaths have a minimum length of 30 cm. with a diameter of 25 mm.The portion comprised within the expansion joints must have a surface not greater than 40 square meters., as imposed by the DIN 18560.Normally the conclusion of the positioning of these joints, is performed by the person who performed the static calculations of the structure. In fact, at this stage will be imposed both expansion joints to the technical ones.The latter, created with simple cutting of trowel to deep of about 1/3 the thickness of the slab in fresh mortar. The purpose of the presence of these cuts is to absorb the contractions and expansions of the floor-level Local and type uncontrollable. The amplitude of the shear areas of trowel must not exceed 20 ÷ 25 sqm., always starting at 90 ° to the wall Departure and if possible by edges of load-bearing walls.It will be care of the floor layer, in function of the type of flooring, consider if these cuts technicians will be reported to the surface or just since under the tile, contrary to the expansion joints which are instead evident above the flooring.

The jointsEach of laying methods previously described, both in mortar that at glue,requires, at run time, the observance of the joints. When we speak of "joints"in the field of installation must make the following distinction:

- "Laying joints", are the zones of junction between the tiles and are generally better known with the term "drain";

- "Joints deformation or expansion", constitute the system outages floor, designed to allow the expansions and contractions of the materials, as well as the relative sliding of the various layers that make up the element constructive.


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Expansion jointsThe joints of deformation or expansion have the function of interrupting the continuity the coated surface to allow and compensate for dimensional variations and deformations affecting the multilayer system consisting oftiles, from the binder and from the substrate.These joints must be the bedding layer and the tiles.These joints can be divided into:- Construction joints: are realized when the construction is to bands or panels,

or at the points where the jet is interrupted for end of job.- Structural joints: they correspond to breaks in the continuity of the structure

carrier. Separating generally different types of load bearing elements as characterized from tensions and retreats different or fractionate continuous surfaces of a single type bearing, absorbing a new order and expansions. These joints must be observed during installation, recovered and continued up to the top the work of laying, for length and width.

Desolidarization-joints and peripheral joints: have the function of desolidarization the coating from the fixed elements of the structure such as columns, walls, skirting, to allow the differential movement of the different structures in all the senses and to prevent thermal and acoustic bridges.

- Expansion joints or withdrawal or control: affect the bedding layer or footer and the ceramic coating. Be carried out in the presence large areas, sharing into smaller areas. The joints have the function of absorb dimensional changes and deformations or mechanical thermo-hygrometer or the underlying layers of the tiles, to counter the occurrence of hazardous voltages.

General information on the location and the width of the joints:The sealing of expansion joints During the laying operations, at the joints of deformation not must be used neither mortar nor adhesives.The deformability is achieved by placing strips or strips of soft material not perishable, such as for example polystyrene or polyurethane foam, for the thickness the bedding layer, while in the layer of tiles, the coupling must be filled with a suitable elastic sealant which must adhere perfectly to the edge of the tiles themselves.

Al momento della sigillatura le pareti interne del giunto devono essere perfettamente pulite ed asciutte. Infine lo spessore della sigillatura non deve essere eccessivo e non deve essere solidale con lo strato di allettamento. Il materiale comprimibile deve occupare solo parzialmente la parte inferiore del giunto per consentire l’espansione del sigillante quando il giunto sotto sollecitazione tende a restringersi.Nella pratica i giunti periferici o perimetrali vengono realizzati semplicemente lasciando uno spazio vuoto di circa 5 mm.lungo la linea di contatto tra le diverse superfici. Tale spazio viene poi nascosto dai battiscopa, dai controtelai degli infissi e dallo stesso rivestimento delle superfici adiacenti.


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For the sealing of the laying joints are commercially dif-ferent materials, from use once the adhesive has har-dened or dried. Are also available colored grouts can be coordinated with the tiles. The drafting of the stucco is made with a special rubber spatula, so as to obtain a homogeneous filling and adjust the joints. The first cleaning should be performed when the grout is beco-me opaque with a damp sponge, properly washed in water clean. Deep cleaning is carried out with products that are compatible with the characteristics is the esca-pe of the tile.

Tile size Tile size Joint width in mmUp to 10 x 10 cm 2 ÷ 3Up to 20 x 20 cm 3 ÷ 5In addition to 20 x 20 cm 5 ÷ 10

The sealing of joints


The laying jointsThe laying joints or joints, ie the spaces left between one tile and another, can be achieved in two ways:- With the "tight joint" or "joint together", the tiles are put together with

one another without discontinuity, in order to form a surface area almost monolithic, highly appreciated by the Italian taste, but it creates often not small problems of lifting the ceramic elements, compromising the work of laying. Is quicker and therefore cheaper than the joint installation opened.

Currently in most of the codes of practice of different countries, this type of installation is now discouraged or even not allowed. - With the "open connection", one is left between the tiles

space depending on the size and type of material to be lay and the aesthetic effect you want to achieve.

It is advisable to set to "open joint" because the joints pose play an important role: they serve to absorb the deformations and the differential movements of the entire system installed and to compensate for the dimensional tolerances of the tiles. It also enables better control of the filling the joints.Indications of maximum amplitude of the joints according to tiles size.

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Tile size Tile size Joint width in mmUp to 10 x 10 cm 2 ÷ 3Up to 20 x 20 cm 3 ÷ 5In addition to 20 x 20 cm 5 ÷ 10

MaturationAgeing is one of the most important requirements for a cement and is to be checked before installation, because on it depends the stability of its size (as noted above, a screed not adequately developed is to undergo shrinkage).It is therefore important to respect the times of maturation: in general, we consider take a week per centimeter of thickness in good weather or at least 28 days and in any case there must be a residual moisture of approximately (Equilibrium moisture between that of air and that of the cement products) <3% for cementitious screeds and <0.5% for anhydrite.Are commercially available, however, the glue that helps to make the installation of the first 28 days.In cementitious withdrawal is faster in the first few weeks causing a shortening of the screed of 1 mm / linear meter.However, there are today on the market also preparations which allow the realization of "rapid screeds." It is dosed mixtures, prepared directly on site prior to application, mixing them with water in proportions given by the manufacturer.If you do not comply with the aging time you create tensions if they exceed the resistance of the individual layers lead to the lifting of the tiles.These stresses increase since the tiles, in particular if porous, tend to expand due to water absorption (moisture and washes).To overcome this drawback should be made for perimeter joints and fractionation (see chap. 4) and to avoid creating excessive tension the screed can be released from the supporting structure.You get so 'the screed "desolidized" separate from the floor using a spreadsheetof polyethylene which also prevents any residual moisture of the slab goes back through the slab.Screeds "acoustically separated or floating," because it is missing adhesion with the support, they are free to undergo deformation caused by their withdrawal.

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The screed may be subject to the following:1. Concave deformities: affect the screed before laying the tiles.The concrete undergoes drying surface which results in a very rapid fastest withdrawal of the upper part. It follows that the screed is raised at the sides, under which it will create voids which, when subjected to loads, they break resulting in cracking and / or detachment of the tiles may already cutlery.

2. Convex deformation: affect the screed after tilingThe tendency to withdraw the screed is hampered by tiles that, if anything, tend to dilate. The buckle creates cracks between the tiles if well bonded do not come off. Subjected to loads in the screed tends to break in the middle.With a floor desolidarizzato this phenomenon is well known: the screed down the sides and tends to crack in the center and the baseboard is spaced and seems to rise.

concave deformities deformation of convex


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The contractionsA subdivision of the surface of the grout by means of so-called false joints it is essential to capture the inevitable effects of withdrawal. (0.5 - 1.0 mm. / M.). In fact the retrenchment in concrete for evaporation of water, creates a withdrawal of the material itself. You should pay particular attention to the deformations possible during the drying time. Due to the high dehumidification the surface and the substrate tends to arch to the ears). Possible countermeasures are: humidify or cover with cloth surface of the slab just thrown. Once the screed has completely dried, the warp regress as well as any deformation. This behavior the screed must be absolutely taken into account. If it does not is considered, it will caused damage.The first damage typically occurs when the baseboard / skirting board is laid too soon. For this reason, the warp natural upward of the grout is prevented, and this leads to its fragmentation (sinking).When the warp caused by shrinking retiring, the mortar broken is pressed into the insulation. Is thus caused durable damage. The second damage typically occurs when hard flooring, tiles, tiles, etc.., are glued too early or are placed in fresh mortar. In this case only the mortar shrinks and you experience resistance and related deformations.The pattern of damage is similar to that shown in Figure 5-3.The damage is irreversible and of a different size depending on the quality of mortar or glue used .The third typical damage occurs when the installation of baseboard / skirting is too soon, and when the grout has reached, for natural effect of withdrawal, his warp maximum. When the grout will move to the position final, that is after the regress warp, will glimpse is a gap between the floor and skirting / skirting boardsThe withdrawal process can be reduced by:- Using aggregates or aggregates characterized by a granular composition

mixed, so as to minimize the gaps between the granules to be filled with cement, thereby reducing withdrawals, reducing the cement / aggregate to permitted levels in function of the required mechanical characteristics;

- Reducing the water / cement ratio. You can use thinners that allow the workability with less water;

- Taking care of the seasoning into the wet screed within the first days By spreading above a sheet of polyethylene because the water does not evaporate too fast;

- Carefully compacting the bedding layer so as to out the air to fill the voids between the grains of the mortar and protecting from heat to prevent the withdrawal surface;

- Using a reinforcing mesh which, in addition to distributing the loads, allowing along its links to download cracks withdrawal, contrasting the formation of cracks marked;

- Creating the joints so as to obtain a cracking preordained and not disordered, as the shortenings depart from the joints. These must be carried out while the mortar is spread, or at most within 48 hours later, otherwise the withdrawal would already begun.


Sprofondamento

Inarcamento

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Note sui massettiTechnical notesNotes on screeds

CompactnessCompactness is another fundamental requirement that a slab is considered suitable for receiving a ceramic coating.Empirical evidence to verify it is in 'affect the screed with a nail:you do not have to form deep scratches or excessive dust. If the background is composed of anhydrite, once removed the powder, rubbing with the hand, must not chalk leaving traces of debris.

LevelingAnd 'necessary that the substrate is planar and smooth as possible, no dips or bumps, otherwise its irregularities could glimpse into the final coat and be dangerous as well as unsightly for those who trample.This is particularly crucial for the laying with adhesives.If you choose instead of laying with cement mortar is easier to make adjust the background, since the mortar itself can compensate for any disparity.

Cracks If you are in the presence of cracks is necessary to distinguish between cracks only superficial, resulting from normal shrinkage of cement mix and real cracks, caused by uneven shrinkage. While in the first case can be neglected, in the second action is needed, screed mature, spreading V- then fill them with suitable substances. The presence of this phenomenon is however a malfunction so it is a good idea to go back to the cause, able to proceed in the best way to its resolution.

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TYPES OF SUPPORT STRUCTURES FOR FLOORSConcrete StructureA) Structure in cast concrete (slab) To cast concrete structure means the

reinforced concrete pavement or in mixed brick-cement (composed of concrete beams reinforced concrete with interposed blocks of brick, covered with a hood concrete) or still in prefabricated elements, made with a jet of concrete and with a floor that can be used directly for the laying of pavement.

B) Concrete flooring incorporated It is a concrete screed whose thickness, usually less than 35 mm, does not allow the desolidarisation by the supporting structure and in some cases constitutes the finishing of the laying surface of a concrete structure of jet, with the function of leveling and reduce their surface irregularities.

Concrete flooring desolidarized and floating screed.It is a concrete slab whose minimum thickness of 40 mm which allows desolidarisation from the supporting structure, through the use of a horizontal separating layer (example a sheet of polyethylene) and a layer compressible along the perimeter of the walls emerging ( Example polystyrene foam). These devices allow to eliminate or at least reduce the influence of structural movements on the floor.The screeds must be made with uniform thickness and composition and notcan incorporate facilities.Support desolidarizzed, once you reach the necessary maturity (1 week for each cm. of thickness in good weather), will significantly reduce the risk of separation of the flooring.For floating screed means a concrete slab desolidarized resting on an insulating layer with a consistency in direct relation to the load expected, taking into account the compressibility of the insulating layer below.Screed heatingThis is generally a floating concrete slab resting on of an insulating layer, which is heated by a heat source incorporated or below.

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THE BEHAVIOUR OF FUNCTIONAL LAYERSThe superposition of layers of different materials can give rise to phenomena relative sliding determined by their different dilatometric behavior by the modulus of elasticity and specific by irreversible withdrawal movements affected the screed. These agentstend to deactivate the conditions of adhesion between the layers and particular, in the course of discussion, we will refer accession between tile and screed, as it is of such a plan that occur preferentially the gaps.

Dilatometric behaviorThe materials undergo phenomena of expansion or shrinkage function the increase or decrease of their temperature. The tensions that can be created between the different layers are all the more dangerous, for the purposes of impairment of the work of installation, the greater dilatometric and the disagreement as quickly as you experience the phenomena in temperature.Even changes in humidity affect the dimensional variations material causing withdrawal in situations of drying and dilation in case they are wet. The range of motion consequential loss is linked to the absorption capacity of the different materials.

Withdrawal of the slabAll compounds based on hydraulic binders such as mortar, concrete and other cementitious movements are irreversible withdrawal starting at taking a long time and continue with the progressive hardening, while reducing with time their importance.This phenomenon has an intensity very variable because of it act a large number of factors and is therefore difficult a priori know its value. It generally increases with the ratio cement / aggregates and with the increase of water / cement ratio. It is also influenced by the particle size distribution of aggregates. It should be also remember that the withdrawal can last for a long time.The laying of the material carried on a subfloor not sufficiently mature almost always affect the final result.

Modulus of elasticityThe modulus of elasticity of a material is an important indicator ofits behavior under applied loads.The materials are characterized by the lowest values of the modulus of elasticity, in equal size, suffer more easily deformations due to stress caused by vibration or heavy loads.In the design phase it is important to take account of this aspectbecause the tiles are extremely rigid and extremely sturdy.

MATERIALE coefficiente di dilatazione termica (x10-6K-1) PIASTRELLE CERAM ICHE 4-8

PIETRE NATURALI Granito 8-10 Marmo, travertino 4-7 Quarzite, profido 9-12

LEGANTI Malta cementizia 10-13 Calcestruzzo 10-13 Calcestruzzo aerato 8 Calcestruzzo leggero 8-12 Calcestruzzo con vermiculite e/o perlite 6-8 Gesso 18-21

MATERIALI STRUTTURALI Blocchi di calcestruzzo 6-12 Blocchi di calcestruzzo cellulare 8-12 Laterizi 5-8 METALLI Acciaio 10-18 Alluminio 24 Rame 17 Bronzo 20 Ferro e ghisa 10 Piombo 30 ASFALTO 30-80 MATERIE PLASTICHE TERMOPLASTICI PVC 40-70 Polietilene 110-200 Polistirene 60-80

CELLULARI PVC 35-50 PUR 20-70 Polistirene 15-45 VETRO 5-8 LEGNO Parallelamente alle fibre 4-6 Perpendicolarmentealle fibre 30-70

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UNI EN 1264-4Types of supporting layersBetween the layers heating, there are the following types (see EN 1264-1:1997, 3.11):- Type A - Works with pipes embedded in the backing layer;- Type B - System with pipes under the support layer;- Type C - Plants drowned in a leveling layer, where the layer adheres to a bilayer separation.The thickness of the leveling layer must be at least 20 mm greater than the diameter of the heating elements. The adherent layer must have a thickness of not less than 45 mm.The thickness of the layer is calculated on the basis of the relevant standard, which takes into account the load capacity and the class of flexural strength. Until there is a standard European, national standards should be used.The nominal thickness above the heating pipes (height of coverage) must be, for reasons construction, at least three times greater than the maximum size of the grains of the aggregate material and in any case at least 30 mm. For the support layer in asphalt, this thickness salt to at least 15 mm.For layers of type A, the thickness of which is less than 0.1 m, it is necessary to add the outer diameter of the tube the thickness calculated.The maximum temperature surrounding the heating elements in the backing layer should not be greater than 55 ° C. For supporting layers other than concrete, this value can be reduced, example at 45 ° C for supporting layers of asphalt and the maximum temperature stated by the manufacturer of anhydrous supporting layers.Leveling layerWhen using structures of floor heating type C as defined in 4.2.8.1, the layer leveling must consist of a support layer of concrete having a compressive strength of 20 N / mm 2 after 28 days. for expected and conditioned in order to meet the requirements of the coating for floors.Given the minimum coverage of the heating elements, the leveling layer of type C has a tendency to forming of cracks due to the effect of narrowing. However, generally, this does not compromise their efficiency.All florescences must be removed.JointsFor supporting layers heating suitable for the application of coatings stone or ceramic, the surfaces of the joints must not be more than 40 m 2 with a maximum length of 8 m. In caseof rectangular rooms, the joint surfaces can overcome these dimensions, with a ratio maximum length of 2 to 1.If in the supporting layers heating places are induced contraction joints, these must be cut to a depth not greater than a third of the thickness of the layer, taking into account the location of the pipes in a plant of type A and must be sealed after the starting of the heating.The installer of the heating system must be provided with a map indicating the position of the joints, included in the specification.In the case of supporting layers heating of type A and C, the joints subjected to stress and perimeter joints must only be traversed by the connecting pipes and only at a level. In this case, the connecting tubes must be covered by a flexible hose of isolation of the length of about 0.3 m. NoteTo the extent possible, the laying of the joints of adjustment should start from the corners, for example on the plaster and open fires, namely in points where there has been the expansion or shrinkage of the surface of the backing layer. In the jambs and door sills are installed contraction joints or settling.The layers of support and anhydrous cement used as leveling layers must be suitable.

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Terms of sale

The current prices and the general terms and conditions of sale, intending to be known and fully accepted by the Buyer with reference to the order, cancel all previous and may be subject to change without notice. Shipment - Goods are shipped on the account and risk of the Customer even if are delivered free destination and even if the goods to the conditions of sale and by nature or by usage, are delivered without packaging.Any complaints for damage caused to the product during transport must be notified to the hauler at the time of collection of the goods.The seller therefore assumes no responsibility in case of delay in the delivery, loss, theft, tampering, deterioration or damage during transport. The higher cost of transport, made by means other than the most economic following prescription of the Customer, is borne by the latter.Rendering - Our sales prices are intended for delivery ex our mill.Delivery - Delivery shall be deemed to be made on the day on which the goods are collected by the hauler. Any indication of the date of dispatch of the materials should be considered provided for information purposes only and without any liability. If the delivery could not be complied for any reason, the Buyer shall not be entitled to require indemnity or compensation for loss of earnings, for penalties or other damages suffered.Return materials - Returns of equipment previously authorized, will be credited at 85% of the value sold.Payments - Payments must be made in good legal tender free of all expenses, to the headquarters of the Company seller. On the payments delayed beyond the agreed payment period, or made by bill of exchange due after the period, without prejudice to any other action, will be charged of interest calculated on the official discount rate. The bills of exchange do not lead innovation nor affect any rights of the seller. Eventual disputes do not give the Buyer the right to suspend the payments.Failure by the Customer of any of the general and particular conditions of the contract, and especially the late or missing payment, full or partial, of what the Customer due, will be the effect to declare the Buyer in default, with all the consequences of law and authorizes the Company to consider the sale expired on all the contracts in progress. In all the cases of change in the situation of the Buyer, such as: disqualification, bankruptcy, payments suspension, dissolution or Company modification, etc.., is reserved to the Company selling the right to cancel existing contracts or to require appropriated guarantee. Complaints - Will have value, to all intents and purposes, only the claims of any nature made within required by the European Directive 1999/44/EC.Any return must be authorized in advance of material and possibly made on free delivered basis.Conditions of Warranty - Fintechno S.r.l. guarantees its parts against defects in manufacture. Terms of warranty under the European Directive 1999/44/EC.Ownership reservation - The property of any equipment supplied will pass to the buyer only upon the payment of the balance; before the occurrence of this condition the buyer is considered the Depositary to all intents and purposes of law. In the event of missing payment Fintechno reserves the right to suspend deliveries for orders already confirmed.Forum - Competent to any dispute, the forum is the Court of Brescia.THE PRICES ARE LISTED WITH VAT AND TRANSPORT EXCLUDED.FINTECHNO S.r.l. RESERVES THE RIGHT TO CHANGE WITHOUT NOTICE, THE TECHNICAL FEATURES OF THE MATERIALS OF ITS PRODUCTION AS WELL AS THE PRICES OF THIS LIST.N.B. THE PICTURES REGARDING THE PRODUCTS IN THIS LIST MAY NOT REPRODUCE THE REAL IMAGES OF.

FINTECHNO s.r.l.Via Camozzi,19 - 25126 Brescia (BS)Tel. 377/7054190-4 • Fax 030 2072030www.pexatherm.it • mail [email protected]

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