50tc 08-16 weathermaker series single package …
TRANSCRIPT
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Catalog No. 04-51500022-01 Printed in U.S.A. Form 50TC-8-16-03SB Pg 1 4-18 Replaces: 50TC-8-16-02SB
50TC 08-16 WEATHERMAKER® SERIES SINGLE PACKAGE ROOFTOP
COOLING ONLY UNITS TWO-STAGE/TWO-CIRCUIT AND
TWO-STAGE/ONE-CIRCUIT COOLING CAPACITY CONTROL
— PERFORMANCE DATA
— CERTIFIED DIMENSION PRINTS
— CERTIFIED ROOF CURB DETAILS
2
JOB NAME: LOCATION:
BUYER: BUYER PO #: CARRIER#:
UNIT NUMBER: MODEL NUMBER:
PERFORMANCE DATA CERTIFIED BY:
DESCRIPTION50TC units are single-package electric cooling only units that are pre-wired and pre-charged with Puron® (R-410A) HFCrefrigerant. Electric heat is available as a field-installed accessory. The units are factory tested in the cooling mode. These unitsmeet the DOE-2018 (Department of Energy), ASHRAE (American Society of Heating, Refrigerating, and Air-ConditioningEngineers) 90.1-2016, and IECC-2015* (International Energy Conservation Code) minimum efficiency requirements (exceptfor size 08 with two-stage/one-circuit cooling capacity that meets IEER requirements only). Models with two-stage coolingand two-circuit design (08-16 sizes) come standard with two-speed indoor fan motor Staged Air Volume (SAV™) for U.S.installations. Models with two-stage cooling and one-circuit design does not require two-speed fan motor to meet U.S. mini-mum efficiencies for DOE.
FEATURESStandard Base Unit (United States Models)• Puron (R-410A) HFC refrigerant• EERs up to 11.3• IEERs up to 13.0 (includes SAV)• Two-stage/two-circuit cooling capacity control on 08-16
models• Two-stage/one-circuit cooling capacity control on 08,
09, 12 models• Energy saving Staged Air Volume (SAV™) two-speed
indoor fan motor on two circuit (08-16). Required inU.S. installations. Not available or required to meetDOE on 50TC*M models 08, 09, 12.
• Rated in accordance with AHRI Standard 340/360• Designed in accordance with Underwriters Laboratories
Std 1995• Listed by ETL and ETL-Canada• Two-stage cooling capacity control (sizes: 08-16)• Non-corrosive composite sloping design; side or center
drain condensate pan. Meets ASHRAE Standard 62 • Standard cooling operating range from 40°F up to 115°F
(4°C up to 46°C). Field installable accessory extends theminimum down to –20°F (–29°C).
• Field convertible from vertical to horizontal airflow forslab mounting. No special kits required for sizes 08-14.Supply duct kit required for size 16 model only.
• Two-inch disposable return air filters• Thru-the-bottom power entry capability• Single point electric connections• 24-volt control circuit protected with resettable circuit
breaker and 75-VA transformer• Belt drive, constant torque, permanently lubricated
evaporator-fan motor• Totally enclosed condenser motors with permanently
lubricated bearings• Low-pressure and high-pressure switches• Full perimeter base rail with built-in rigging adapters
and fork truck slots• Central Terminal Board for component and unit wiring
connections
Standard Base Unit (Non-United States Models)• All features listed for US models, except:
— EERs up to 11.3— IEERs up to 12.2 without SAV— IEERs up to 13.0 with SAV— Two-stage/one-circuit cooling capacity control (sizes:
08-12)— Two-stage cooling capacity control on all models— Non-corrosive composite sloping design; side or center
drain condensate pan. Meets ASHRAE Standard 62 — Rated in accordance with AHRI standard 340/360
Cabinet (All)• Access panels with easy grip handles and NO-STRIP
screw collar• Pre-painted exterior panels and primer-coated interior
panels tested to 500 hours salt spray protection• Fully insulated cabinet• Tool-less filter access doorRefrigerant System (All)• Accutrol† and/or TXV refrigerant metering system• Liquid line filter drier• Scroll compressors with internal line-break overload
protection• Copper tube, aluminum fin evaporator coil• Round Tube/Plate Fin (RTPF) condenser coils on all
model sizes or Novation® all aluminum condenser coils,available on sizes 08-14 with two-stage/two-circuitdesign
• Top cover removable gauge line plug for reading refrig-erant pressure with unit panels in place
Standard Limited Parts Warranty• 5-year electric heater (field-installed) parts• 5-year limited on all compressor parts• 5-year parts on factory-installed Ultra Low Leak Econo-
mizers• 3-year limited on all Novation® condenser coil parts• 1-year limited on all Round Tube/Plate Fin (RTPF) con-
denser coil parts• 1-year limited on all parts
* IECC is a registered trademark of International Code Council Inc.† Accutrol is a trademark of Accutrol LLC.
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PERFORMANCE DATAUnit Operating Weight __________________________ lb
COOLING
Gross Total Capacity __________________________ Btuh
at Condenser Air Temperature __________________ °F
Gross Sensible Capacity _______________________ Btuh
Compressor Power Input _______________________ kW
Indoor Entering: db __________ °F / wb __________ °F
Airflow _____ CFM External Static Pressure _____ in. wg
Indoor Fan Motor Size __________________________ HP
Exhaust Fan Motor Size ________________________ HP
Curb Weight __________________________________ lb
HEATING (ELECTRIC)
Heating Capacity:
Stage 1 ____________________________________ Btuh
Stage 2 ____________________________________ Btuh
Heating Capacity Total _______________________ Btuh
Stage 1 ____________________________________ kW
Stage 2 ____________________________________ kW
Heating Capacity Total _______________________ kW
ELECTRICAL DATA
Power Supply to Unit ____________________________________
Volts _________________________________________________
Phase _________________________________________________ Hz
Maximum Circuit Amps __________________________________
Maximum Overcurrent Protection __________________________
SUBMITTAL DATA
Job Name _____________________________________________
Architect ______________________________________________
Engineer _____________________________________________
Contractor _____________________________________________
Unit Designation ________________________________________
Use of the AHRI CertifiedTM Mark indicates amanufacturer’s participation in the program For verification of certification for individual products, go to www.ahridirectory.org.
(except EER for size 08 two-stage/
one-circuit models)
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FACTORY-INSTALLED OPTIONS Economizer with DRY BULB Sensing and Baro-metric ReliefLow Leak Air Dampers —
Models with W7212 controller provide standardnon-diagnostic control (EconoMi$er® IV system).Models with W7220 controller meet CaliforniaTitle 24 (Section 120.2) for Fault Detection andDiagnostic (FDD) requirement (EconoMi$er Xsystem).Models with RTU Open controller meet Califor-nia Title 24 (Section 120.2) Fault Detection andDiagnostic (FDD) requirement (EconoMi$er 2system).Models with PremierLink™ controller. Premier-Link controller does not meet California Title 24(Section 120.2) Fault Detection and Diagnostic(FDD) requirement (EconoMi$er 2 system).
Economizer with ENTHALPY Sensing and Baro-metric ReliefLow Leak Air Dampers —
Models with W7212 controller provide standardnon-diagnostic control (EconoMi$er® IV system).Models with W7220 controller meet CaliforniaTitle 24 (Section 120.2) Fault Detection and Diag-nostic (FDD) requirement (EconoMi$er X sys-tem).Models with RTU Open controller meet Califor-nia Title 24 (Section 120.2) Fault Detection andDiagnostic (FDD) requirement (EconoMi$er 2system).Models with PremierLink™ controller. Premier-Link controller does not meet California Title 24(Section 120.2) Fault Detection and Diagnostic(FDD) requirement (EconoMi$er 2 system).
Economizer with DRY BULB Sensing and Baro-metric ReliefULTRA LOW LEAK Air Dampers —
Models with W7220 controller meet CaliforniaEnergy Commission Title 24-2016 perspectivesection 140.4 (damper leakage etc.), and man-datory section 120.2.i for Fault Detection andDiagnostic controls. Economizers meetASHRAE 90.1-2016 damper leakage require-ments as stated in section 6.5.1.1.4 and Table6.4.3.4.3, and meet 2016 Fault Detection andDiagnosis requirements in section 6.4.3.12. Foroutside air, return, and relief air damper leakagerequirements economizers meet IECC 2012section C402.4.5.2 and, IECC 2015 sectionsC403.2.4.3 and C403.3.3.5 and IECC 2015 sec-tion C403.2.4.7 for Fault Detection and Diag-nostic requirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er X system).Models with RTU Open meet California EnergyCommission Title 24-2016 perspective section140.4 (damper leakage etc.) and mandatory sec-tion 120.2.i for Fault Detection and Diagnosticrequirements. Economizers meet ASHRAE
90.1-2016 damper leakage requirements as stat-ed in section 6.5.1.1.4 and Table 6.4.3.4.3, andmeet 2016 Fault Detection and Diagnosis re-quirements in section 6.4.3.12. Economizersmeet IECC 2012 section C402.4.5.2 and, IECC2015 sections C403.2.4.3 and C403.3.3.5 foroutside air, return air, and relief air damperleakage requirements and IECC 2015 sectionC403.2.4.7 for Fault Detection and Diagnosticrequirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er 2 system).
Economizer with ENTHALPY Sensing and Baro-metric ReliefULTRA LOW LEAK Air Dampers —
Models with W7220 controller meet CaliforniaEnergy Commission Title 24-2016 perspectivesection 140.4 (damper leakage etc.), and man-datory section 120.2.i for Fault Detection andDiagnostic controls. Economizers meetASHRAE 90.1-2016 damper leakage require-ments as stated in section 6.5.1.1.4 and Table6.4.3.4.3, and meet 2016 Fault Detection andDiagnosis requirements in section 6.4.3.12. Foroutside air, return, and relief air damper leakagerequirements economizers meet IECC 2012section C402.4.5.2 and, IECC 2015 sectionsC403.2.4.3 and C403.3.3.5 and IECC 2015 sec-tion C403.2.4.7 for Fault Detection and Diag-nostic requirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er X system).Models with RTU Open meet California EnergyCommission Title 24-2016 perspective section140.4 (damper leakage etc.) and mandatory sec-tion 120.2.i for Fault Detection and Diagnosticrequirements. Economizers meet ASHRAE90.1-2016 damper leakage requirements as stat-ed in section 6.5.1.1.4 and Table 6.4.3.4.3, andmeet 2016 Fault Detection and Diagnosis re-quirements in section 6.4.3.12. Economizersmeet IECC 2012 section C402.4.5.2 and, IECC2015 sections C403.2.4.3 and C403.3.3.5 foroutside air, return air, and relief air damperleakage requirements and IECC 2015 sectionC403.2.4.7 for Fault Detection and Diagnosticrequirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er 2 system).
NOTE: Production of single phase voltage models has been discontinuedper DOE regulations. Single phase 50TC models are only available untilcurrent inventories are exhausted.
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FACTORY-INSTALLED OPTIONS (CONT)Standard Base Unit (United States Models)
RTU Open multi-protocol controller communicatesto BACnet*, Modbus†, LonWorks**, and JohnsonN2 protocols.Through the base connectors for electric conduit/pipingCCN Direct Digital Control (DDC) - Premier-Link™ controller††
Humidi-MiZer® adaptive dehumidification system(RTPF condenser coil units only)
Two-position motorized outdoor air damper Non-fused disconnect Powered 115-volt convenience outlet Non-powered 115-volt convenience outlet High static evaporator fan motor Return air smoke detector
Supply air smoke detector CO2 sensor Condenser hail guard-louvered style Special coating protection for evaporator and
condenser coils Hinged access panels Condensate overflow switch
Standard Base Unit (Non-United States Models) Stage Air Volume (SAV™) 2-speed fan system
Optional Warranties Complete unit parts only, up to 5 years Complete unit parts and labor, up to 5 years
Many other optional warranties are available. Seethe Commercial Start-Up and Optional ExtendedWarranty Price pages for further information.
* BACnet is a registered trademark of ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers).† Modbus is a registered trademark of Schneider Electric.** LonWorks is a registered trademark of Echelon Corporation.
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FIELD-INSTALLED ACCESSORIES Economizer with DRY BULB Sensing and Baro-metric ReliefLow Leak Air Dampers —
Models with W7212 controller provide standardnon-diagnostic control. EconoMi$er® IV.Models with W7220 controller meet CaliforniaTitle 24-2016 Section 120.2.i for Fault Detectionand Diagnostic (FDD) requirement. (EconoMi$erX system).Models with RTU Open controller meet Califor-nia Title 24-2016 Section 120.2.i Fault Detectionand Diagnostic (FDD) requirement (EconoMi$er2 system).Models with PremierLink™ controller. Premier-Link controller does not meet California Title 24-2016 Section 120.2.i Fault Detection and Diag-nostic (FDD) requirement (EconoMi$er 2 sys-tem).
Economizer with ENTHALPY Sensing and Baro-metric ReliefLow Leak Air Dampers —
Models with W7212 controller provide standardnon-diagnostic control (EconoMi$er IV system).Models with W7220 controller meet CaliforniaTitle 24-2016 Section 120.2.i Fault Detection andDiagnostic (FDD) requirements (EconoMi$er Xsystem).Models with RTU Open controller meet Califor-nia Title 24-/2016 Section 120.2.i Fault Detectionand Diagnostic (FDD) requirement (EconoMi$er2 system).Models with PremierLink controller. PremierLinkcontroller does not meet California Title 24-2016Section 120.2.i Fault Detection and Diagnostic(FDD) requirement (EconoMi$er 2 system).
Economizer with DRY BULB Sensing and Baro-metric ReliefULTRA LOW LEAK Air Dampers —
Models with W7220 controller meet CaliforniaEnergy Commission Title 24-2016 perspectivesection 140.4 (damper leakage etc.), and man-datory section 120.2.i for Fault Detection andDiagnostic controls. Economizers meetASHRAE 90.1-2016 damper leakage require-ments as stated in section 6.5.1.1.4 and Table6.4.3.4.3, and meet 2016 Fault Detection andDiagnosis requirements in section 6.4.3.12. Foroutside air, return, and relief air damper leakagerequirements economizers meet IECC 2012section C402.4.5.2 and, IECC 2015 sectionsC403.2.4.3 and C403.3.3.5 and IECC 2015 sec-tion C403.2.4.7 for Fault Detection and Diag-nostic requirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated.
Models with RTU Open meet California EnergyCommission Title 24-2016 perspective section140.4 (damper leakage etc.) and mandatory sec-tion 120.2.i for Fault Detection and Diagnosticrequirements. Economizers meet ASHRAE90.1-2016 damper leakage requirements as stat-ed in section 6.5.1.1.4 and Table 6.4.3.4.3, andmeet 2016 Fault Detection and Diagnosis re-quirements in section 6.4.3.12. Economizersmeet IECC 2012 section C402.4.5.2 and, IECC2015 sections C403.2.4.3 and C403.3.3.5 foroutside air, return air, and relief air damperleakage requirements and IECC 2015 sectionC403.2.4.7 for Fault Detection and Diagnosticrequirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er 2 system).
Economizer with ENTHALPY Sensing and Baro-metric ReliefULTRA LOW LEAK Air Dampers —
Models with W7220 controller meet CaliforniaEnergy Commission Title 24-2016 perspectivesection 140.4 (damper leakage etc.), and man-datory section 120.2.i for Fault Detection andDiagnostic controls. Economizers meetASHRAE 90.1-2016 damper leakage require-ments as stated in section 6.5.1.1.4 and Table6.4.3.4.3, and meet 2016 Fault Detection andDiagnosis requirements in section 6.4.3.12. Foroutside air, return, and relief air damper leakagerequirements economizers meet IECC 2012section C402.4.5.2 and, IECC 2015 sectionsC403.2.4.3 and C403.3.3.5 and IECC 2015 sec-tion C403.2.4.7 for Fault Detection and Diag-nostic requirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated.Models with RTU Open meet California EnergyCommission Title 24-2016 perspective section140.4 (damper leakage etc.) and mandatory sec-tion 120.2.i for Fault Detection and Diagnosticrequirements. Economizers meet ASHRAE90.1-2016 damper leakage requirements as stat-ed in section 6.5.1.1.4 and Table 6.4.3.4.3, andmeet 2016 Fault Detection and Diagnosis re-quirements in section 6.4.3.12. Economizersmeet IECC 2012 section C402.4.5.2 and, IECC2015 sections C403.2.4.3 and C403.3.3.5 foroutside air, return air, and relief air damperleakage requirements and IECC 2015 sectionC403.2.4.7 for Fault Detection and Diagnosticrequirements. NOTE: IECC 2015 section C403.2.4.7.1 re-quires differential return air sensor, which mustbe ordered separately.Outside air, return air, and relief air (volume)dampers are AMCA rated — plus 5 year limitedparts warranty (EconoMi$er 2 system).
7
FIELD-INSTALLED ACCESSORIES (CONT) Display kit for Variable Frequency Drive (VFD),
Staged Air Volume (SAV™) System. Allows addi-tional set up and diagnostics of the unit VFD con-troller. Can be unit mounted or used with any othercompatible VFD model as a reusable device.
Prop power exhaust Two-position motorized outdoor air damper* Manual outside air damper 25%* Manual outside air damper 50%* Roof curb — 14 inch (356 mm) tall Roof curb — 24 inch (610 mm) tall Thru-the-bottom connections (electrical only) Condenser hail guard (louvered style) Phase monitor (loss of phase/phase reversal) Winter start kit, down to 25°F (–4°C) Low ambient head pressure controller, down to
0°F (–18°C) Low ambient head pressure controller, down to
–20°F (–29°C) Time Guard II compressor anti-cycle protection
Thermostats and sensors Supply duct kit (size 16 units only) Disconnect switch bracket (size 16 units only) Condensate overflow switch Non-powered 115-volt (20 amp) convenience outlet Side access hinged filter door kit Electric heaters Single point electric heat kits Horn/Strobe annunciator
Economizer Sensors Single dry bulb control Differential dry bulb control Single enthalpy control Differential enthalpy control Space thermostat or sensor CO2 — wall mounted CO2 — duct mounted CO2 — unit mounted
* Not available with SAV 2-speed fan motor.
8
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E-C
UR
B G
AS
TY
PE
P
AC
KA
GE
CR
BTM
PW
R00
4A01
IS F
OR
TH
RU
-TH
E-B
OTT
OM
TY
PE
GA
S C
ON
NE
CTI
ON
S.
TYP
ICA
L (4
) SID
ES
SU
PP
LY A
IRR
ETU
RN
AIR
RO
OFI
NG
MA
TER
IAL
(FIE
LD S
UP
PLI
ED
)
CA
NT
STR
IP(F
IELD
SU
PP
LIE
D)
RO
OFI
NG
FE
LT(F
IELD
SU
PP
LIE
D)
CO
UN
TER
FLA
SH
ING
(FIE
LD S
UP
PLI
ED
)
UN
ITG
AS
KE
T(S
UP
PLI
ED
WIT
H C
UR
B)
RIG
ID IN
SU
LATI
ON
(FIE
LD S
UP
PLI
ED
)
DU
CT
(FIE
LD S
UP
PLI
ED
)
NA
IL (F
IELD
SU
PP
LIE
D)
CE
RTI
FIE
D D
RA
WIN
G
VIE
W "B
"C
OR
NE
R D
ETA
IL
SE
CTI
ON
TH
RU
SID
E
SE
E V
IEW
"B
"
GA
S S
ER
VIC
E P
LATE
TH
RU
TH
E C
UR
B
DR
ILL
HO
LE
2" [5
0.8]
@
AS
SE
MB
LY (I
F R
EQ
UIR
ED
) (S
EE
NO
TE #
8)
SE
E N
OTE
#2
12-1
/2" [
317.
5] W
IDE
INS
ULA
TED
DE
CK
PA
NE
LS
9-15
/16"
[252
.4] W
IDE
INS
ULA
TED
DE
CK
PA
NE
L
SU
PP
LY A
IRR
ETU
RN
AIR
SU
PP
LY A
IRO
PE
NIN
G
RE
TUR
N A
IRO
PE
NIN
G
15
CE
RTI
FIE
D R
OO
F C
UR
B D
ETA
ILS
Fig
. 8 —
50T
C**
16 R
oo
f C
urb
Det
ails
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Catalog No. 04-51500022-01 Printed in U.S.A. Form 50TC-8-16-03SB Pg 16 4-18 Replaces: 50TC-8-16-02SB
© Carrier Corporation 2018