bma direct gas-fired makeup air unitsice-us.com/site/1853ice_/bma_engineering_brochure.pdf ·...

EXCELLENCE THROUGH PROVEN PERFORMANCE

BMA Direct Gas-Fired Makeup Air Units

INDUSTRIAL COMMERCIAL

EQUIPMENT MANUFACTURING LTD.

BMA0105BR2

®C

®



Originally founded as Bullocks Manufacturing during the post-war residential

housing boom, I.C.E. Manufacturing was recognized for innovation and

excellence early in our history. After the company established a reputation for

designing, manufacturing and installing natural gas conversion burners for oil

and coal-fired furnaces, founder Don Bullocks returned from an ASHRAE trade

show with a natural gas line burner. Inspired, he set out to manufacture the first

direct-fired makeup air unit in his home country of Canada.

Today, the natural gas revolution continues with I.C.E. Manufacturing at the

forefront of the commercial direct-fired industry. Don had the vision long before

many others by designing a product that has outlived his legend. Our BMA

Series is named for him (Bullocks Makeup Air). This forward thinking has carried

on through such advanced products as the HTDM, the gas valve technology

available on the BMA, and the industrial-quality GIDM product line.

All of our products have withstood the test of time. Many new products are on

the horizon to meet the ever-increasing concern over energy costs, consumption

and impact on our environment. We are building on our heritage to bring

exceptional gas-fired products to market.

I.C.E. is committed to success – the success of our customers and our

employees. To us, success is driven by loyalty that comes from service, quality

and innovation. With our vast experience in the HVAC industry, we continue to

listen to and understand the needs of our customers. And we trust we will be

able to serve you well into the future.


Table of Contents

WHY DIRECT-FIRED MAKEUP AIR? / SELECTION GUIDE FOR DIRECT-FIRED MAKEUP AIR .................................................. 1

STANDARD FEATURES / OPTIONAL FEATURES / ADDITIONAL OPTIONS................................................................................. 2

BMA SERIES STANDARD TEMPERATURE CONTROL OPTIONS / MISCELLANEOUS CONTROL OPTIONS ............................ 3

BMA DIRECT-FIRED SERIES PERFORMANCE SPECIFICATIONS................................................................................................ 4

FILTER SPECIFICATIONS FOR V-BANK SECTION AND INLET HOOD......................................................................................... 6

WEIGHT SPECIFICATIONS ............................................................................................................................................................ 7

BMA 109/136 SERIES INDOOR HORIZONTAL SINGLE BLOWER C/W OPTIONAL V-BANK FILTER SECTION ........................ 8

BMA 215/236 SERIES INDOOR HORIZONTAL DUAL BLOWER C/W V-BANK FILTER................................................................ 9

BMA 109/136 SERIES OUTDOOR HORIZONTAL SINGLE BLOWER C/W OPTIONAL HOOD/FILTER SECTION...................... 10

BMA 215/236 SERIES OUTDOOR HORIZONTAL DUAL BLOWER C/W OPTIONAL LOUVERED INLET HOOD ...................... 11

BMA 109/136 SERIES INDOOR HORIZONTAL SINGLE BLOWER C/W V-BANK FILTER AND MIX BOX.................................. 12

BMA 215/236 SERIES INDOOR HORIZONTAL DUAL BLOWER C/W V-BANK FILTER AND MIX BOX .................................... 13

BMA 109/136 SERIES OUTDOOR HORIZONTAL SINGLE BLOWER C/W V-BANK FILTER AND MIX BOX .............................. 14

BMA 215/236 SERIES OUTDOOR HORIZONTAL DUAL BLOWER C/W V-BANK FILTER AND MIX BOX ................................ 15

BMA 112/136 SERIES OUTDOOR VERTICAL CONFIG. SINGLE BLOWER C/W V-BANK FILTER SECTION AND STAND .... 16

BMA 215/236 SERIES OUTDOOR VERTICAL CONFIG. DUAL BLOWER C/W V-BANK FILTER SECTION AND STAND ........ 17

BMA 112/136 SERIES INDOOR VERTICAL UPFLOW CONFIG. SINGLE BLOWER C/W V-BANK

FILTER SECTION AND STAND .................................................................................................................................................... 18

BMA 215/236 SERIES INDOOR VERTICAL UPFLOW CONFIG. DUAL BLOWER C/W V-BANK

FILTER AND 80/20 MIX BOX........................................................................................................................................................ 19

BMA 112/136 SERIES OUTDOOR VERTICAL UPFLOW CONFIG. SINGLE BLOWER C/W V-BANK

FILTER SECTION AND STAND .................................................................................................................................................... 20

BMA 215/236 SERIES INDOOR VERTICAL UPFLOW CONFIG. DUAL BLOWER C/W V-BANK

FILTER AND 80/20 MIX BOX........................................................................................................................................................ 21

BMA 109/136 SERIES INDOOR HORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMS SINGLE BLOWER .................. 22

BMA 215-236 SERIES INDOOR HORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMS DUAL BLOWER ...................... 23

BMA 109/136 SERIES OUTDOOR HORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMS SINGLE BLOWER .............. 24

BMA 215-236 SERIES OUTDOOR HORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMS DUAL BLOWER .................. 25

How To

- Determine whether the unit will be for heating and cooling, humidifying,dehumidifying, or any combination of the above.

- Determine the maximum air volume requirement. This is generally 10%greater than the maximum air volume of the exhaust system for the space.This will allow the room to be positively pressurized. However, in somemakeup systems this may be reversed to keep the space negativelypressurized, keeping odors, toxins, etc. confined to the conditioned space.

- Once this is known, refer to the BMA Series Performance Specifications onpages 4 and 5 to choose the model that can deliver this amount.

- The corresponding Brake Horse Power (BHP) can then be taken from theBMA Performance Specification Chart, given the external static pressure(ESP" WC). Note: Add the necessary accessory pressure drop(s) found onpage 6, to the ESP. Given the blower HP and line voltage, refer to page 6,to determine the Running Motor Amperage, Inrush Motor Amperage andFull Load Amps (FLA).

- Knowing the Unit Model Number and MBH capacity, the corresponding gasconnection size can be taken from the BMA Series Specification Table.

- Given the entering and leaving dry bulb temperatures or temperature rise,the equation below can also be used to calculate the required MBHcapacity.

MBH capacity = (CFM x C x (LAT-EAT))/1000MBH capacity: BTUH/1000 (British Thermal Units per hour).CFM: Cubic Feet per Minute of air.C: Gas constant of 1.188 based on an air density at 75 deg. FEAT: Entering Air dry bulb Temperature ( deg. F)LAT: Leaving Air dry bulb Temperature (deg. F)

- Specify the unit configuration by referring to the Unit Configurationdrawing. See page 34.

Example

A room is exhausting 8000 CFM. The desired room temperature is 70 deg. F.The winter design condition for the area is -10 deg. F. The unit chosen is to bean outdoor direct-fired unit whose discharge is downwards. The ESP is 0.25"W.C.. The line voltage to the unit is 600/3/60. Gas connection is on the righthand side.

Determine:

1. The supply air capacity required.

2. Which unit is capable of delivering the required supply air volume, while notexceeding a BHP of 4.00.Note: Because it is an outdoor unit, you will require an inlet louver or hoodand filter section. For this example, we will use an inlet hood with filters.

3. Running Motor Amperage.

4. The MBH capacity and corresponding gas connection size required.

5. Unit configuration.

Selection

1. Since the exhaust air volume is 8000 CFM, the supply air capacity should bethe same if no pressurization requirements were specified. Therefore, thesupply air capacity is 8000 CFM.

2. Referring to the BMA Performance Specification Table, the BMA 118, BMA120, and BMA 215 are all capable of delivering the required 8000 CFM ofsupply air. The unit must have a maximum of 4.00 BHP when the staticpressures of the unit and ESP are added together and applied to the table.

Therefore: ESP= 0.25" W.C. (Given)Inlet hood w/filters = 0.4" W.C. (Page 6)0.25+0.4= TSP0.65= TSPUse 0.75" W.C. on the chart to be conservative.The corresponding BHPs at 0.75" W.C.BMA118 . . . . . . . .4.55 BHP (Page 4)BMA120 . . . . . . . 3.44 BHP (Page 4)BMA215 . . . . . . . 3.23 BHP (Page 4)

The units that can be used are the BMA120 and the BMA215.A 5 HP motor will be required for either of the units chosen.

3. The Running Motor Amperage for a 5 HP motor at 600/3/60 is 5.50 amps(Page 6).

4. The MBH input required for an EAT of -10 deg. F and a LAT of 70 deg. F(80 deg. F rise) is 760 MBH.

MBH = (CFM x 1.188 (LAT - EAT)) / 1000MBH = (8000 x 1.188 (70-(-10)))/1000= 760 MBH

The corresponding gas connection size required is 1 inch.

5. The unit configuration is HRB (Page 34) for a Horizontal Right-hand Unit witha bottom discharge.

Why Direct-Fired Makeup Air?Inexpensive to OperateDirect gas firing is 100% effective. In the majority of gas-fired appliances that utilize heat exchanging devices, approximately 20% – and usually more –of the thermal content of the fuel is lost in vented flue gases as well as up to an additional 10-15% lost in piping or ducting. With direct firing, 100% ofthe fuel’s energy is absorbed by the makeup air.

Inexpensive to Install and MaintainOnly a gas line to the burner and an electrical hook-up to the air blower motor and controls are required. The burner does not require an air gaspremixer. Consequently, installation and maintenance are considerably simpler and more economical.

Completely SafeCombustion is electronically supervised to provide shut down in the event of flame failure. An adequate supply of circulating air is ensured by an airvelocity interlock switch or the burner is automatically shut down. Excessive temperatures are guarded against by a manual reset high-limit switch.The burner produces no harmful concentrations of carbon monoxide in the air stream. The nozzle design eliminates mechanical devices for mixing andcontrolling.

Makeup Air ApplicationA direct-fired makeup air unit is a combination of elements designed to condition fresh air introduced into the unit. This air is then blown into theoccupied or unoccupied space replacing the air that is exhausted through powered exhaust fans.

Makeup air units may, therefore, be required to heat, ventilate, cool, humidify, dehumidify, pressurize, and filter the air blown into the space (supply air).The supply airflow will be either fixed or variable, which can respond directly to different exhaust flow rates to achieve room pressurization control.

Pressurization of a space eliminates:

- building perimeters being cold in the winter due to high infiltration- drafts at exterior doors- doors from being hard to open from the outside- uneven temperature conditions in the building space- gravity-vented gas appliances from back venting

1

Selection Guide for Direct-Fired Makeup Air

Selection for 80/20 Units (Available in US only)

The BMA series unit can be used as a combination makeup air and heating unit. A minimum of 20% fresh air must be provided at all times and thebalance (80%) is a combination of fresh and return air. With the dampers fixed for 80% recirculation, the BMA series unit functions as a space heater.

80/20 Mix Box (Available in US only)Allows the recirculation of air to occur. This willprovide a cost effective way of space heating.Includes V-bank filter rack

WeatherhousingControl and manifold enclosure

Inlet HoodsExpanded metal screen inlet with optional 2" filters.

Inlet Hood & Filter RackCombination Inlet hood with filter rack for 2" thickfilters available on models BMA 109-122.

Filter SectionV-bank filter section with side access suitable for2" filters.Hinged access doors completely sealed withgasketing for BMA 125 & larger.

Winter Filter SectionLocated on the discharge side of burner.

Filters2" thick permanent, pleated and throwaway filters;various efficiency bag filters and HEPA filterscomplete with filter gauge and/or indicating light.

Motorized Inlet & Discharge DamperParallel blade damper with a two-position springreturn actuator and end switch.

Roof CurbPrefabricated galvanized roof curb 16" or 24" high;full perimeter available on most units.

Standard Features

2

Optional Features

Assurance- ETL & C-ETL listed, conforms to ANSI Z83.18a-2001,

ANSI Z83.4B-2002 & CSA 3.7B-2002

- Factory wired, piped, and test fired

Cabinet- Welded structural or formed channel base frame

- Lifting lugs

- Heavy gauge colorbond steel casing with rust-resistant gray enamelpaint finish

- One-inch thick 1.5# density neoprene-coated fiberglass. The insulation isglued and pinned

- Outdoor units complete with sloped roof on BMA 215 and greater

Blower/Motor- AMCA-rated forward curve DWDI centrifugal blower

- Polished steel shaft with rust inhibitor

- Maximum operating speed less than 75% of first critical speed

- Standard heavy-duty industrial bearings used on unit sizes BMA 120and larger

- Sealed cartridge bearings provided on unit sizes BMA 118 and smaller

- ODP motor, 1800 RPM, T frame, 1.15 service factor mounted onadjustable base

- Drives designed for 150% motor brake horsepower

- Adjustable V-belt drives used up to and including 5 HP; fixed drives on7.5 HP and larger

Burner/Manifold- Stainless steel mixing plates and cast iron gas manifold

- 30:1 turndown ratio

- Intermittent pilot assembly with spark igniter and ignitiontransformer

- Solid state flame monitoring system

- Adjustable profile plates

- Burner observation port

- Choice of temperature control systems

- Manifold pressure for natural gas 7-14" W.C. or 1-5 psig

- Manifold pressure for propane 11" W.C.

- Manifold includes: pilot regulator, gas valve and shutoff valve, safetyshutoff valve, pressure regulator or combination modulating andpressure regulating valve, modulating gas valve, main test fire valve,manifold pressure taps.

Controls Enclosure- Electronic flame safeguard relay manual reset

- High and Low airflow pressure switches

- Manual reset high limit

- Factory wired control panel with numbered terminal strip

- Motor starter with overloads

- Control circuit transformer, 120 volt

- Control panel service switch

- Circuit breaker

- Terminal connections for exhaust interlock

- Nationally recognized components, service parts.

BlowersBackward inclined, air foil, and plug fans

DX PlenumCoil located in vertical or horizontal airflowcomplete with drain pan when applicable.

Coil PlenumsHeating coils- steam, hot water, and glycolCooling coils- chilled water, DX coil

Evaporative CoolersIndustrial and commercial

Hinged Access DoorsDoor switchesSpecial access door gasketing#310 ventlock fasteners

Mushroom HoodAir velocity through the inlet ranges betweenapproximately 450 and 550 feet per minute atmaximum air capacities listed.Complete with internal screen for debris

Louvered InletManufactured by ICE and sized for a maximumvelocity of 500 FPM to minimize potential forprecipitation entering the unit

4-Way Discharge HeadThe adjustable 4-way discharge head provides4 equal quantities of air in the conditioned space

Horizontal Discharge Head180 deg. vertical and horizontal adjustment with360 deg. of free rotation

Internal Vibration IsolationBlower and motor isolated on separate frame withR.I.S. or spring c/w canvas connector

External Vibration IsolationFloor mounted or suspended isolation

Service PlatformProvides access to controls and gas train

MotorsTEFC and high-efficiency, meeting EEE and CSAstandards and 2-speed

Disconnect SwitchWeatherproof enclosure; non-fused or fused

FM Gas TrainMeets Factory Mutual (FM) requirements

IRI Gas Train Meets Industrial Risk Insurers requirements

High Gas Pressure RegulatorRequired on natural gas with pressure in excess of5 psig and LP applications in excess of 11 " W.C.

High/Low Gas Pressure SwitchesManual reset, gas pressure safety switches whichlock out the burner in the event of gas pressuremalfunction.

Control PanelsNEMA4 or 12 custom, unit mounted or remoteenclosures. Explosion proof panels

Dual VolumeInlet air volume damper to achieve two airflowcapacities.

Additional Options- Auto low limit freeze protection control with bypass timer- 10 point electronic circuit analyzer with signal lights- Exhaust Interlock Relay- Proof of Closure Valve- Inlet Air Controller (burner economizer)- Ultra violet flame supervision- Audible alarm- Firestat- 7-day programmable timeclock

- Purge timer- Delay exhaust start- 115 volt GFI service receptacle- Marine service light with 100 watt bulb, guard, and

lighted switch- High density insulation- 2" thick and 4" thick insulation- Motor and bearings out of airstream- Internal liners- 22 gauge solid or perforated

- JIC wiring - Extended grease lines- Belt guards- Checker plate floor- Walk-in service corridors- Corrosion resistant two-step acrylic finish- Special coatings- Special construction: aluminum, stainless steel,

heavier gauges

BMA Series Standard Temperature Control OptionsBuilding makeup air systems maintain a constant supply air temperature to the space using a discharge temperature controller. The burner output ismodulated over a wide range to compensate for fluctuations in the incoming ambient air temperature. A gas valve regulates output according to thedemand sensed by a discharge air sensor. The fan and heat system functions are typically controlled by a remote panel with a system andsummer/winter switch or a building management system.

Discharge Air Temperature ControlUsed predominantly for makeup air applications to maintain supply air at a constant temperature. The burner firing rate modulates in response to adischarge air controller.

A) Electronic Control The electronic modulating system consists of a discharge sensor, electronic amplifier and valve, which respond instantaneously to small fluctuations intemperature. The system is capable of close temperature control over a wide range. Included with the system is a remote temperature selector; range 55to 90 degrees F. The system is also available with LED temperature indication, as an available option.

Discharge Air Temperature Control With Room OverrideCommonly used in applications requiring maintenance of space temperatures as well as a constant discharge temperature. Typical applications includeplants and kitchens, which may require a morning warm-up. The override feature provides auxiliary heat to a space as required and sensed by a roomthermostat.

A) Electronic Control The electronic modulating system as described above, in addition to the RTS (Remote Temperature Sensor) is furnished with a space thermostat. If thethermostat setting is not satisfied, the discharge temperature will be increased until the thermostat is satisfied. The degree of override can be adjusted atthe RTS. An outdoor reset thermostat is also an available option.

Space Temperature ControlUsed primarily for space heating applications, i.e. maintaining the space temperature at a certain level. This is accomplished primarily by using a spacethermostat.

A) Electronic ControlThe burner firing rate is modulated in response to an amplified signal from a room-mounted thermostat. The discharge temperature is maintained withinpreset maximum and minimum settings on the amplifier. The control package includes a thermostat with a temperature selector mounted either on theremote panel or in the space.

B) Electronic Control - Door Heater ApplicationsThe electronic modulating door heater system is similar to the standard makeup air system, with an added feature; adjustable high temperature overridelimit. Activated by a door switch, the discharge temperature is indexed automatically to a higher setpoint compensating for the increased heat loss, theresult of an open door.

Miscellaneous Control Options

Freeze ProtectionSpecified to protect against untempered air entering the space. The freeze thermostat, also known as an auto low limit, is located in the discharge airand is wired in parallel with a time delay relay. In the event that the discharge air temperature is not above the freeze thermostat setting, within a presettime during start-up and under normal operation, the unit will shut down.

Inlet Air ControllerFeatures an adjustable thermostat, which monitors outdoor air temperatures. When the temperature exceeds the setting of the thermostat, the burnerwill not operate even when the unit is in the winter mode.

Night Setback (Available in US only)This feature is available as an option on all temperature control systems. By lowering the discharge air temperature requirements during unoccupiedperiods, the owner can realize operating economies and still provide heat to the space as required. During the occupied cycle, the unit will be broughton though an interlock, timeclock or switch. During the unoccupied period the timeclock provided, switches the system control to a single-stagethermostat set at the desired unoccupied temperature. The unit will then be started intermittently to provide heat to maintain the space at theunoccupied temperature setpoint.

3

BMA Direct-Fired Series Performance Specifications

4

DESIGN MODEL BLOWER DISCHARGE **EXTERNAL STATIC PRESSURE TEMPERATURE RISE GAS

AIR FLOW NUMBER SIZE VELOCITY (BURNER AND BLOWER ALREADY INCLUDED) CONNECTION

CFM INCHES FPM BRAKE HORSEPOWER MBH CAPACITY INCHES0.25"WC 0.50"WC 0.75"WC 1.00"WC 1.50"WC 2.00"WC 60DegF 70DegF 80DegF 90DegF 100DegF 110DegF 120DegF

11600 BMA109 12-9 1400 0.62 0.75 0.89* 0.97* 1.17* 1.38* 114 133 152 171 190 209 2281800 BMA109 12-9 1575 0.70 0.83 0.97 1.18* 1.37* 1.59* 128 150 171 192 214 235 257 1/22000 BMA109 12-9 1750 0.78 0.93 1.08 1.23 1.63* 1.87* 143 166 190 214 238 261 2852500 BMA109 12-9 2187 1.06 1.20 1.37 1.56 1.94 2.31 178 208 238 267 297 327 356 3/42500 BMA112 12-12 1715 0.88 1.03 1.19 1.36 1.69 2.09 178 208 238 267 297 327 3563000 BMA112 12-12 2057 1.16 1.32 1.49 1.67 2.04 2.44 214 249 285 321 356 392 4283000 BMA115 15-15 1492 0.80 1.32* 1.49* 1.67* 2.04* 2.44* 214 249 285 321 356 392 4283500 BMA112 12-12 2400 1.48 1.68 1.88 2.07 2.46 2.87 249 291 333 374 416 457 4993500 BMA115 15-15 1741 1.00 1.19 1.88* 2.07* 2.46* 2.87* 249 291 333 374 416 457 4994000 BMA112 12-12 2743 1.90 2.11 2.32 2.55 3.00 3.42 285 333 380 428 475 523 570

4000 BMA115 15-15 1990 1.22 1.43 1.64 1.87 3.00* 3.42* 285 333 380 428 475 523 5704500 BMA115 15-15 2238 1.50 1.73 1.96 2.19 2.69 3.78* 321 374 428 481 535 588 6424500 BMA118 18-18 1567 1.33 1.59 1.96* 2.19* 2.69* 3.73* 321 374 428 481 535 588 6425000 BMA115 15-15 2487 1.83 2.07 2.32 2.57 3.10 3.66 356 416 475 535 594 653 7135000 BMA118 18-18 1742 1.56 1.85 2.14 2.45 3.10* 3.66* 356 416 475 535 594 653 7135500 BMA115 15-15 2736 2.22 2.48 2.75 3.02 3.58 4.16 392 457 523 588 653 719 784 15500 BMA118 18-18 1916 1.82 2.13 2.44 2.76 3.58* 4.16* 392 457 523 588 653 719 7846000 BMA115 15-15 2985 2.69 2.96 3.25 3.54 4.14 4.76 428 499 570 642 713 784 8556000 BMA118 18-18 2090 2.11 2.45 2.78 3.13 3.83 4.76* 428 499 570 642 713 784 8556000 BMA120 20-20 1428 1.66 2.38* 2.72* 3.06* 3.76* 4.58* 428 499 570 642 713 784 8556500 BMA115 15-15 3233 3.32 3.51 3.81 4.12 4.76 5.42 463 541 618 695 772 849 9276500 BMA118 18-18 2264 2.45 2.80 3.16 3.53 4.28 5.05 463 541 618 695 772 849 9276500 BMA120 20-20 1547 1.86 2.24 3.09* 3.45* 4.20* 4.97* 463 541 618 695 772 849 9277000 BMA115 15-15 3482 4.14 4.19 4.43 4.75 5.43 6.12 499 582 665 748 832 915 998

BMA118 18-18 2439 2.83 3.21 3.59 3.98 4.78 5.59 499 582 665 748 832 915 9987000 BMA120 20-20 1666 2.08 2.47 3.48* 3.87* 4.66* 5.48* 499 582 665 748 832 915 9988000 BMA118 18-18 2787 3.68 4.11 4.55 4.98 5.87 6.77 570 665 760 855 950 1045 11408000 BMA120 20-20 1904 2.58 3.00 3.44 3.90 5.71* 6.61* 570 665 760 855 950 1045 11408000 BMA215 2-15-15 1990 2.40 2.81 3.23 4.55* 5.39* 6.24* 570 665 760 855 950 1045 11409000 BMA118 18-18 3135 4.89 5.20 5.68 6.16 7.15 8.14 642 748 855 962 1069 1176 12839000 BMA120 20-20 2142 3.19 3.64 4.10 4.59 5.61 7.92* 642 748 855 962 1069 1176 12839000 BMA215 2-15-15 2238 2.95 3.40 3.86 4.33 6.56* 7.50* 642 748 855 962 1069 1176 1283 1 1/4

10000 BMA118 18-18 3484 6.71 6.81 6.96 7.50 8.57 9.67 713 832 950 1069 1188 1307 142610000 BMA120 20-20 2380 3.94 4.41 4.91 5.42 6.49 7.64 713 832 950 1069 1188 1307 142610000 BMA215 2-15-15 2487 3.61 4.10 4.60 5.11 6.16 8.98* 713 832 950 1069 1188 1307 142610000 BMA218 2-18-18 1742 3.13 3.70 4.54* 5.05* 6.09* 8.91* 713 832 950 1069 1188 1307 142612000 BMA120 20-20 2857 5.99 6.32 6.88 7.45 8.63 9.88 855 998 1140 1283 1426 1568 171112000 BMA122 22-22 2352 4.67 5.25 5.86 6.48 7.81 9.23 855 998 1140 1283 1426 1568 1711 1 1/212000 BMA215 2-15-15 2985 5.29 5.83 6.40 6.98 8.18 9.41 855 998 1140 1283 1426 1568 171112000 BMA218 2-18-18 2090 4.23 4.89 5.57 6.26 8.06* 9.29* 855 998 1140 1283 1426 1568 171114000 BMA120 20-20 3333 9.23 9.35 9.50 10.14 11.45 12.81 998 1164 1331 1497 1663 1830 199614000 BMA122 22-22 2745 6.65 7.20 7.88 8.56 10.00 11.51 998 1164 1331 1497 1663 1830 199614000 BMA125 25-25 2086 4.39 5.09 5.83 6.61 9.85* 11.35* 998 1164 1331 1497 1663 1830 199614000 BMA215 2-15-15 3482 8.29 8.48 8.85 9.50 10.85 12.24 998 1164 1331 1497 1663 1830 199614000 BMA218 2-18-18 2439 5.65 6.42 7.19 7.97 9.55 11.96* 998 1164 1331 1497 1663 1830 199617000 BMA122 22-22 3333 11.91 12.03 12.13 12.29 14.24 15.92 1212 1414 1616 1818 2020 2222 242417000 BMA125 25-25 2533 6.37 7.16 7.97 8.82 10.61 12.52 1212 1414 1616 1818 2020 2222 2424 217000 BMA218 2-18-18 2961 8.32 9.23 10.14 11.06 12.93 14.83 1212 1414 1616 1818 2020 2222 2424

19000 BMA122 22-22 3725 16.59 16.98 17.34 17.70 18.06 19.88 1354 1580 1806 2031 2257 2483 270920000 BMA125 25-25 2980 9.30 9.84 10.75 11.69 13.63 15.67 1426 1663 1901 2138 2376 2614 285120000 BMA127 27-27 2478 6.91 7.74 8.59 9.49 11.44 15.46* 1426 1663 1901 2138 2376 2614 285120000 BMA218 2-18-18 3484 13.42 13.67 13.93 14.99 17.15 19.33 1426 1663 1901 2138 2376 2614 285120000 BMA220 2-20-20 2380 8.25 9.22 10.22 11.26 13.44 15.75 1426 1663 1901 2138 2376 2614 2851

Applicable to Natural and Propane-Fired Units

5

DESIGN MODEL BLOWER DISCHARGE **EXTERNAL STATIC PRESSURE TEMPERATURE RISE GAS

AIR FLOW NUMBER SIZE VELOCITY (BURNER AND BLOWER ALREADY INCLUDED) CONNECTION

CFM INCHES FPM BRAKE HORSEPOWER MBH CAPACITY INCHES0.25"WC 0.50"WC 0.75"WC 1.00"WC 1.50"WC 2.00"WC 60DegF 70DegF 80DegF 90DegF 100DegF 110DegF 120DegF

222000 BMA125 25-25 3278 12.36 12.76 13.16 14.17 16.23 18.39 1568 1830 2091 2352 2614 2875 313622000 BMA127 27-27 2726 8.58 9.48 10.40 11.34 13.34 15.53 1568 1830 2091 2352 2614 2875 313622000 BMA220 2-20-20 2619 9.90 10.93 11.99 13.08 15.36 17.76 1568 1830 2091 2352 2614 2875 313622000 BMA222 2-22-22 2156 9.17 10.27 11.40 12.56 15.02 17.67* 1568 1830 2091 2352 2614 2875 313625000 BMA125 25-25 3725 17.86 18.09 18.36 18.72 21.00 23.35 1782 2079 2376 2673 2970 3267 356425000 BMA127 27-27 3097 12.30 12.51 13.53 14.56 16.86 18.94 1782 2079 2376 2673 2970 3267 356425000 BMA130 30-30 2688 9.17 10.27 11.40 12.56 15.02 17.67 1782 2079 2376 2673 2970 3267 356425000 BMA222 2-22-22 2450 11.09 12.32 13.59 14.90 17.67 20.63 1782 2079 2376 2673 2970 3267 356428000 BMA127 27-27 3469 16.90 17.54 18.23 18.69 21.00 23.39 1996 2328 2661 2994 3326 3659 399228000 BMA130 30-30 3010 11.88 12.90 14.13 15.38 17.98 20.73 1996 2328 2661 2994 3326 3659 399228000 BMA133 33-33 2323 9.91 11.12 12.36 13.65 16.40 20.62* 1996 2328 2661 2994 3326 3659 399228000 BMA222 2-22-22 2740 13.88 15.21 16.57 17.97 20.88 23.96 1996 2328 2661 2994 3326 3659 399230000 BMA130 30-30 3225 14.64 15.01 16.31 17.63 20.34 23.19 2138 2495 2851 3208 3564 3920 427730000 BMA133 33-33 2489 11.49 12.78 14.09 15.43 18.25 21.28 2138 2495 2851 3208 3564 3920 4277

30000 BMA136 36 - 36 2343 10.53 11.78 13.06 14.38 17.22 21.16* 2138 2495 2851 3208 3564 3920 4277 2 1/230000 BMA225 2-25-25 2235 9.92 11.37 12.89 14.48 17.88 25.23* 2138 2495 2851 3208 3564 3920 427730000 BMA227 2-27-27 1858 8.21 9.69 12.89* 14.48* 17.88* 25.23* 2138 2495 2851 3208 3564 3920 427732000 BMA130 30-30 3440 17.74 18.29 18.84 20.24 23.08 26.04 2281 2661 3041 3421 3802 4182 456232000 BMA133 33-33 2655 13.30 14.67 16.05 17.46 20.37 23.48 2281 2661 3041 3421 3802 4182 4562

32000 BMA136 36-36 2499 12.12 13.44 14.78 16.16 19.06 22.21 2281 2661 3041 3421 3802 4182 456232000 BMA225 2-25-25 2384 11.46 12.99 14.57 16.22 19.73 29.38* 2281 2661 3041 3421 3802 4182 456232000 BMA227 2-27-27 1982 9.24 10.73 14.38* 16.02* 19.51* 23.24* 2281 2661 3041 3421 3802 4182 456235000 BMA130 30-30 3763 23.18 23.78 24.39 25.00 27.88 31.03 2495 2911 3326 3742 4158 4574 499035000 BMA133 33-33 2904 17.24 17.90 19.41 20.92 24.01 27.24 2495 2911 3326 3742 4158 4574 4990

35000 BMA136 36 - 36 2734 15.21 16.26 17.71 19.18 22.21 25.44 2495 2911 3326 3742 4158 4574 499035000 BMA225 2-25-25 2608 14.57 16.22 17.92 19.68 23.38 27.32 2495 2911 3326 3742 4158 4574 499035000 BMA227 2-27-27 2168 10.99 12.53 14.19 15.98 22.24* 26.11* 2495 2911 3326 3742 4158 4574 499040000 BMA133 33-33 3319 25.70 26.39 27.08 27.09 31.36 34.87 2851 3326 3802 4277 4752 5227 570240000 BMA136 36 - 36 3124 22.66 23.32 23.98 25.17 28.51 31.96 2851 3326 3802 4277 4752 5227 570240000 BMA225 2-25-25 2980 18.95 20.77 22.62 24.52 28.46 32.61 2851 3326 3802 4277 4752 5227 5702 340000 BMA227 2-27-27 2478 14.27 15.94 17.68 19.50 23.46 31.51* 2851 3326 3802 4277 4752 5227 570245000 BMA136 36 - 36 3515 32.31 33.05 33.80 34.54 36.18 39.94 3208 3742 4277 4811 5346 5881 641545000 BMA227 2-27-27 2788 18.35 20.20 22.06 23.98 28.04 32.47 3208 3742 4277 4811 5346 5881 641545000 BMA230 2-30-30 2419 14.95 16.98 19.10 21.33 26.09 31.55 3208 3742 4277 4811 5346 5881 641550000 BMA136 36 - 36 3906 44.29 45.12 45.95 46.78 47.61 49.43 3564 4158 4752 5346 5940 6534 712850000 BMA227 2-27-27 3097 24.03 25.42 27.47 29.54 33.80 38.34 3564 4158 4752 5346 5940 6534 712850000 BMA230 2-30-30 2688 18.78 20.98 23.25 25.60 30.56 35.90 3540 4130 4720 5310 5900 6490 708055000 BMA227 2-27-27 3407 31.99 32.90 33.80 36.05 40.61 45.34 3920 4574 5227 5881 6534 7187 784155000 BMA230 2-30-30 2956 23.27 25.66 28.09 30.58 35.78 41.31 3920 4574 5227 5881 6534 7187 784160000 BMA230 2-30-30 3225 29.29 31.05 33.67 36.32 41.80 47.56 4277 4990 5702 6415 7128 7841 8554 THIS60000 BMA233 2-33-33 2489 22.77 25.35 27.96 30.64 36.26 45.80* 4277 4990 5702 6415 7128 7841 8554 AREA70000 BMA230 2-30-30 3763 46.36 47.57 48.78 49.63 55.76 62.05 4990 5821 6653 7484 8316 9148 9979 MUST70000 BMA233 2-33-33 2904 34.48 35.69 37.61 40.63 46.77 53.17 4990 5821 6653 7484 8316 9148 9979 BE70000 BMA236 2-36-36 2734 30.43 31.94 34.83 37.76 43.80 50.21 4990 5821 6653 7484 8316 9148 9979 PSI75000 BMA233 2-33-33 3112 42.40 43.69 44.59 47.82 54.33 61.03 5346 6237 7128 8019 8910 9801 10692 IN COMING

75000 BMA236 2-36-36 2929 37.39 38.63 40.62 43.73 50.07 56.70 5346 6237 7128 8019 8910 9801 10692 PRESSURE80000 BMA233 2-33-33 3319 51.40 52.78 54.16 55.81 62.71 69.75 5702 6653 7603 8554 9504 10454 1140580000 BMA236 2-36-36 3124 45.33 46.64 47.97 50.35 57.03 63.92 5702 6653 7603 8554 9504 10454 11405

90000 BMA236 2-36-36 3515 64.61 66.10 67.60 69.08 73.11 80.63 6415 7484 8554 9623 10692 11761 12830105000 BMA330 3-30-30 3763 69.62 71.76 73.38 75.06 80.78 86.18 7484 8732 9979 11227 12474 13721 14969140000 BMA336 3-36-36 3645 100.80 103.59 106.05 111.78 115.84 130.05 9979 11642 13306 14969 16632 18295 19958

NOTES:

- THE AIR VOLUME CAPACITIES ARE BASED ON A 75 DEG. ROOM TEMPERATURE AT SEA LEVEL. - BRAKE HORSEPOWER DATA IS BASED ON FORWARD CURVED DWDI FANS AND INCLUDES DRIVE LOSSES.

- THE INPUT CAPACITIES WERE BASED ON: -* INDICATES THAT SMALLER BLOWER(S) IS/ARE REQUIRED TO ACHIEVE THE BRAKE HORSEPOWER LISTED.

MBH = (CFM X C X ( LAT - EAT))/1000 - **ADD FOR ACCESSORY STATIC PRESSURE DROPS FOUND ON PAGE 6 AS REQUIRED.

MBH - BTUH/1000 - MAX ESP TO UNIT = 1.5" W.C

CFM - MAXIMUM AIR CAPACITY (CUBIC FEET/MINUTE) - MAX MOTOR SIZE IN BMA 136 = 50 HP SINGLE SPEED

C - 1.188 BASED ON AN AIR DENSITY AT 75 DEG. F CONSULT THE FACTORY FOR:

EAT - ENTERING DRY BULB TEMPERATURE (DEG F) - HIGHER AIR CAPACITIES OR SPECIAL APPLICATIONS.

LAT - LEAVING DRY BULB TEMPERATURE (DEG F) - PERFORMANCE DATA AT HIGHER STATIC PRESSURES THAN LISTED.

- PERFORMANCE DATA AT ELEVATIONS OTHER THAN SEA LEVEL.

BMA Direct-Fired Series Performance Specifications

Applicable to Natural and Propane-Fired Units

* FIELD APPROVAL REQUIRED.

* *

Filter Specifications for V-Bank Section and Inlet Hood

6

VV-BANK FILTER SECTION

MODEL FILTER FILTER TOTAL FILTER MAXIMUM FILTERNUMBER QTY SIZE(S) FREE AIR FLOW FACE VEL.

AREAINCHES FEET CFM FPM

BMA109 6 25x16x2 16.7 2500 150

NOTE:

- THE STATIC PRESSURE DROP THROUGH

THE V-BANK FILTERS IS APPROXIMATELY 0.6 W.C. (CLEAN) AND APPROXIMATELY1.00"W.C. (DIRTY).

BMA112 2 24x24x2 16.7 4000 240BMA115 2 24x24x2 16.7 7000 419BMA118 8 25x20x2 27.8 10000 360BMA120 8 25x20x2 27.8 14000 504BMA122 12 20x25x2 41.7 19000 456BMA 125 4 16x25x2 52.8 25000 473

12 20x25x2BMA127 16 20x25x2 55.6 28000 504BMA130 20 20x25x2 69.4 35000 504BMA133 10 16x25x2 79.9 40000 501

15 20x25x2BMA 136 32 20X25X2 111.1 50000 450BMA215 9 20X25X2 31.3 14000 447BMA218 12 20X25X2 41.7 20000 480BMA220 12 20X25X2 50.0 22000 396

3 20X20X2BMA222 16 20X25X2 66.7 28000 403

4 20X20X2BMA225 24 20X25X2 83.3 40000 480BMA227 35 20X25X2 121.5 55000 453BMA230 48 20X25X2 166.7 70000 420BMA233 56 20X25X2 194.4 80000 412BMA236 56 20X25X2 194.4 90000 463BMA330 72 20X25X2 250.0 105000 420BMA336 72 20X25X2 250.0 140000 560

INLET HOOD WITH FILTERSMODEL FILTER FILTER TOTAL FILTER MAXIMUM FILTERNUMBER QTY SIZE(S) FREE AIR FLOW FACE VEL.

AREAINCHES FEET CFM FPM

BMA109 2 24x24x2 12.0 2500 2082 12x12x2

BMA112 2 24x24x2 12.0 4000 3332 12x12x2

BMA115 2 24x24x2 12.0 7000 5832 12x12x2

BMA118 6 20x20x2 27.1 10000 3693 25x20x2

BMA120 6 20x20x2 27.1 14000 5173 25x20x2

BMA122 8 25X20x2 38.9 19000 4894 20X20x2

NOTE:

- THE STATIC PRESSURE DROP THROUGH THE

HOOD WITH FILTERS IS APPROXIMATELY 0.4"

W.C (CLEAN) AND APPROXIMATELY 0.8" W.C.

DIRTY.

GENERAL FILTER PERFORMANCE NOTES:- THE STANDARD FILTER SELECTION MAY CONTAIN ONE OF THE THREE TYPES:REPLACEABLE: 2-INCH FIBERGLASS MEDIA WITHAN AVERAGE EFFICIENCY OF 20% AT 500 FPMTHROWAWAY: 2-INCH PLEATED MEDIA WITH AN AVERAGE EFFICIENCY OF 30% AT 500 FPM.PERMANENT: 2-INCH MEDIA WITH LAYERS OF SLIT AND EXPANDED ALUMINUM. THE MEDIA EFFICIENCY AVERAGES 20% AT 500 FPM. THE MEDIA CAN BE CLEANED USING A STREAM OF WATER.

STATIC PRESSURE DROP DUE TO ACCESSORIESACCESSORIES

INLET HOOD W/ FILTERS

INLET HOOD W/O FILTERS

INLET LOUVER

EVAPORATIVE COOLER (COMMERCIAL)

EVAPORATIVE COOLER (INDUSTRIAL)

INLET DAMPER

DX PLENUM AND COIL

WINTER FILTER (V-BANK)

NORMAL FILTER (V-BANK)

80/20 MIX BOX W/FILTERS

HORIZONTAL DISCHARGE HEAD

MUSHROOM HOOD

4 WWAY DISCHARGE HEAD

NOTE:

- ACCESSORY STATIC PRESSURE DROPS ARE CALCULATED AT MAXIMUM CFM LOADS.

0.5

STATIC PRESSURE DROP( IN INCHES WATER)

0.6

0.7

0.5

0.5

0.4

0.1

0.6

0.6

0.4

0.1

0.2

0.3

-

7

HHORIZONTAL UNITSMODEL BASIC UNIT WEATHER V-BANK SEC. 80/20 MIX LOUVERED HORIZ. DISCHARGE DOWN DISCHARGE

(BURNER/ HOUSING (W/ FILTERS) BOX (W/ FILTERS INLET PLENUM COIL PLENUM COIL PLENUMBLOWER SEC.) & DAMPERS) W/ V-BANK (W/0 COIL) (W/O COIL)

BMA109 369 86 129 205 100 90 126BMA112 522 98 147 285 145 135 190BMA115 604 98 175 315 215 135 190BMA118 825 115 210 440 265 150 212BMA120 1200 145 253 590 350 169 254BMA122 1410 150 296 700 400 200 300BMA125 2125 170 311 845 520 216 369BMA127 2345 188 337 915 600 216 369BMA130 2415 188 638 1110 680 270 543BMA133 3105 204 685 1460 770 205 394BMA136 3510 204 770 1650 970 235 394BMA215 1740 130 385 655 320 247 474BMA218 2225 140 475 900 394 270 518BMA220 2725 155 550 1100 493 312 627BMA222 3080 170 640 1265 560 312 627BMA225 3785 170 670 1380 1010 312 627BMA227 4335 177 890 1830 1540 335 673BMA230 4750 177 1155 2225 1940 355 713BMA233 5980 200 1365 2675 2330 368 910BMA236 6110 200 1365 2675 2330 390 960BMA330 8020 N/A 1830 3525 2800 N/A N/ABMA336 9050 N/A 1830 3525 3355 N/A N/A

VERTICAL UNITSMODEL BASIC UNIT WEATHER V-BANK SEC. 80/20 MIX BOX

(BURNER/ HOUSING & STAND & V-BANK SEC.BLOWER SEC.) (W/ FILTERS) (W/ FILTERS & DAMPERS)

BMA109 315 80 175 205BMA112 445 83 220 285BMA115 550 83 252 315BMA118 727 88 304 440BMA120 1035 120 350 590BMA122 1240 145 407 700BMA125 1900 170 440 845BMA127 2060 188 527 915BMA130 2120 188 850 1110BMA133 2650 193 920 1460BMA136 3050 193 1024 1650BMA215 1775 130 505 655BMA218 2270 140 615 900BMA220 2780 155 710 1100BMA222 3155 170 810 1265BMA225 3860 170 850 1380BMA227 4420 177 1220 1830BMA230 4850 177 1505 2225BMA233 6100 200 1760 2675BMA236 6230 200 1760 2675BMA330 8020 N/A 2400 3590BMA336 9050 N/A 2400 3590

ACCESSORIESMODEL INLET HOOD INLET HOOD MUSHROOM MUSHROOM 4 WAY DISCHARGE 2 WAY DISCHARGE SERVICE

(W/O FILTERS) (W/FILTERS) HOOD ONLY HEAD W/ V-BANK HEAD HEAD PLATFORM

BMA109 64 92 149 340 43 65 478BMA112 64 92 178 412 43 76 508BMA115 64 92 280 550 43 83 528BMA118 112 167 400 785 49 112 559BMA120 112 167 480 1000 136 128 610BMA122 170 260 600 1260 133 158 610BMA125 205 N/A 730 1540 140 190 770BMA127 224 N/A 750 1635 136 208 805BMA130 224 N/A 1000 2045 133 228 898BMA133 277 N/A 1100 2380 250 309 968BMA136 302 N/A 1275 2880 250 309 968BMA215 170 N/A 505 1035 128 207 665BMA218 240 N/A 630 1330 123 225 688BMA220 315 N/A 705 1525 300 300 700BMA222 340 N/A 960 1950 300 300 700BMA225 365 N/A 1050 2195 290 330 828BMA227 565 N/A 1430 3040 280 470 875BMA230 565 N/A 1890 3845 270 500 968BMA233 625 N/A 2325 4725 430 585 1015BMA236 625 N/A 2325 4725 430 585 1015BMA330 760 N/A 2600 5550 640 890 875BMA336 845 N/A 3540 6830 620 890 875

Weight Specifications (Pounds)

BMA 109/136 SERIES INDOOR HORIZONTAL SINGLE BLOWER c/w OPTIONAL V-BANK FILTER SECTION

TITLE

8NOTE ALL DIMENSIONS ARE SUBJECT TO CHANGE WITHOUT

NOTICE AND TO MANUFACTURING TOLERANCES

3. THE BMA 136 BURNER/BLOWER SECTION MAY BE SPLIT FOR SHIPPING

16 1/4

2. RIGHT HAND UNIT SHOWN, LEFT HAND OPPOSITE SHOWN.

FOR REFERENCE USE ONLY, SUBJECT TO CHANGE WITHOUT NOTICE.

34464884120

98-5/8

104-5/8

86-5/8

116-5/8

116-5/8

104-5/8

127

133

136

130

122

125

74

88

66

60

66

52 5

5

5

5

5

566

66

60

46

60

54

50

50

50

34

34

34

78

84

78

78112

115

118

109

MODEL

36

48

36

A B

36 6 13/16

38

38

46

C

38

34

34

D E

34

2-3/4 4611 7/16 4118

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

2-3/456

58

56

58

58

58

9-1/8

10-3/8

6-3/8

8-1/8

8-1/8

6-3/8

4

4

4

4

4

3

20

20

20

20

20

20

1. 1 1/2" INLET AND DISCHARGE FLANGES

NOTE:

17

14-1/4

22-1/2

14-1/2

15-3/4

12-1/4

62

62

56

70

84

62

50

56

42

56

62

48

40

43

37

31-1/2

34-1/2

27-1/2

2-3/4

2-3/4

2-3/4

2-3/4

H

42 3 3/4

4 3/4

J K

3 1/2

14

18

14

L N

14 8 1/2

11 7/16

P

34

41 46

34

W

33

X

34

19

25-1/8

19

19

Y

43-3/16

43-3/16

37

31-1/2

34-1/2

27-1/2

Z

P

BY

XB

U

SECTIONBURNER & BLOWER

A

H

SECTIONV-BANK FILTER

E

BLOWER

Z D

J

C

FILTERS

T

C

W

FRESH AIRDAMPER

OPTIONTOP VIEW

CONTROLPANEL

Z

L

SUPPLY AIR

OPTIONSUPPLY AIR

MOTOR

SUPPLY AIROPTION

4

3 1/2

Q

N

B

R

M

S

FRESH AIRFLOW

K

AND FIELD INSTALLED BY OTHERS.

RECOMMENDED CLEARANCE 24 INCHES.4. SERVICE ACCESS PANELS MUST NOT BE OBSTRUCTED.

SIDE VIEW

6 13/16

6 13/16

4 15/16

4 15/16

34 42

42

42

42

3 1/2

3 1/2

3 1/2

3 1/2

3 3/4

3 3/4

4 3/4

8 1/2

8 1/2

M

42

56

62

56

50

62

25 3/4

25 3/4

25 3/4

34

34

Q

84

56

62

70

62

48

27 3/4

27 3/4

27 3/4

4040

R

2

2

2

2

2

2

4 3/8

4 3/8

4 3/8

4 1/8

4 1/8

S

2

2

2

2

2

2

7 1/2

6

6

7 1/2

7 1/2

33

33

25-1/8

25-1/8

25-1/8

16 1/4

16 1/4

T

2

2

2

2

2

2

2 1/2

2 1/2

2 1/2

2 1/2

2 1/2

U

2

2

2

2

2

2

1

1

1

1

1

- -

9ALL DIMENSIONS ARE SUBJECT TO CHANGE WITHOUTNOTICE AND TO MANUFACTURING TOLERANCES

BMA 215/236 SERIES INDOOR HORIZONTAL DUALBLOWER c/w V-BANK FILTER

TITLE

NOTEINDUSTRIAL COMMERCIAL


3. THE 80/20 MIX BOX WITH FILTER SECTION WILL BE SHIPPED

16-1/8


19-1/8

54112108-5/8225

116-5/8

124-5/8

116-5/8

124-5/8

233

236

227

230

156

134

156

134

66

60

66

60

80-5/8

86-5/8

86-5/8

84-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

E

34

31-1/210812-1/8 50204 6-5/858

58

58

58

58

3-7/8

5-5/8

7-7/8

5-5/86

6

6

6

20

20

20

20


NOTE:

15

17

21-5/8

19

62 152

56

62

56

130

152

130

43

37

40

34-1/2

H

58

58

58

58

8-1/8

11-7/8

9-3/8

84

4

4

J4

20

20

20

L N

20 8-3/4

17-1/4

13-3/4

12-1/2

P

36 83

50

44

100

100

W

31

X

66

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z

SEPARATELY AND FIELD INSTALLED BY OTHERS.


SLOPES AWAY FROM WEATHERHOUSING.5. OUTDOOR UNITS ARE COMPLETE WITH A SLOPED ROOF,

FOR REFERENCE USE ONLY SUBJECT TO CHANGE WITHOUT NOTICE.

F

-

-

38-5/8

50-5/8

38-5/8

58-5/8

66-5/8

66-5/8

58-5/8

20

M

Y

L

B

M

Y

CZ

SIDE VIEW

H (MODELS 220-236)UNITS WILL BE SPLIT

BLOWERS

TOP VIEW

PANELCONTROL

A SECTION

F

Z 5

SECTION

J

MOTOR

BURNER BLOWER

SUPPLY AIROPTION

SUPPLY AIROPTION

SUPPLY AIROPTION

34

34

34

34

34

50

50

50

FOR BMA 330 AND GREATER VISIT WWW. ICE-WW.COM

X

E

2

V-BANK FILTERSSECTION

2

WCF/A

FILTERS 2

W

2

X

- -

BMA 109/136 SERIES OUTDOOR HORIZONTAL SINGLE BLOWER c/w OPTIONAL HOOD/FILTER SECTION

TITLE



3. THE BMA 136 BURNER/BLOWER/LOUVER SECTION WILL BE SPLIT FOR SHIPPING

16 1/4



4648120

98-5/8

104-5/8

86-5/8

116-5/8

116-5/8

104-5/8

127

133

136

130

122

125

74

88

66

60

66

52 5

5

5

5

5

566

66

60

46

60

54

68

83

68

78

78

78112

115

118

109

MODEL

36

48

36

A B

36 6 13/16

4 15/16

38

38

46

C

38

D E

50

485-7/842

56

58

56

58

58

58

9-1/8

10-3/8

6-3/8

8-1/8

8-1/8

6-3/8

4

4

4

4

4

3

94

108

86

80

86

72


NOTE:

17

14-1/4

22-1/2

14-1/2

15-3/4

12-1/4

40

43

37

31-1/2

34-1/2

27-1/2

H

42

42

42

42

3 3/4

3-11/16

J K

3 1/2

36

48

36

L N

36 8 1/2

11 7/16

P

19

25 1/8

19

Y

19

43-3/16

43-3/16

37

31-1/2

34-1/2

27-1/2

Z

P

BY


A

H

LOUVER SECTION OPTIONV-BANK FILTER/

E

BLOWER

Z D

J

C

FRESH AIRDAMPER

OPTIONTOP VIEW

CONTROLPANEL

Z

L

SUPPLY AIR

OPTIONSUPPLY AIR

MOTOR

SUPPLY AIROPTION

4

3

N

FRESH AIRFLOW



SIDE VIEW

(AVAILABLE UP TO 122 ONLY)INLET HOOD W/FILTERS OPTION

FRESH AIRFLOW

K

M

29

-

70-1/2

-

-

-

58-1/4

58 1/4

29

29

-

60

-

-

-

-

-

70

60

48

48

48

M

FOR ROOF CURB DRAWINGS VISIT WWW.ICE-WW.COM

50

50

50

50

48

54

54

84

84

6 13/16

6 13/16

4 15/16

3 1/2

3 1/2

3 1/2

3 1/2

3 3/4

3 3/4

8 1/2

8 1/2

11 7/16 25 1/8

16 1/4

16 1/4

25 1/8

25 1/8

1/2

- -

TITLE


EQUIPMENT MANUFACTURING LTD. 11

BMA 215/236 SERIES OUTDOOR HORIZONTAL DUAL BLOWER c/w OPTIONAL LOUVERED INLET HOOD

ALL DIMENSIONS ARE SUBJECT TO CHANGE WITHOUTNOTICE AND TO MANUFACTURING TOLERANCES

OPTION

5

M

Y

L

B

M

Y

C

Z

J

G

58

E A

Z

FLOWFRESH AIR

CONTROL

TOP VIEW

SIDE VIEW

FRESH AIRDAMPERFILTER

PANEL

SUPPLY AIR

OPTIONSUPPLY AIR

LOUVERED INLETW/ FILTERS BURNER & BLOWER SECTION

BLOWER

SUPPLY AIROPTION

4. SERVICE ACCESS PANELS MUST NOT BE OBSTRUCTED.

5. OUTDOOR UNITS ARE COMPLETE WITH A SLOPED ROOF,3. THE 80/20 MIX BOX WITH FILTER SECTION WILL BE SHIPPED


FOR REFERENCE USE ONLY SUBJECT TO CHANGE WITHOUT NOTICE.FOR BMA 330 AND GREATER OR ROOF CURB DRAWINGS VISIT WWW. ICE-WW.COM



NOTE:

233

236

225

230

227

222

220

156124-5/8

124-5/8 156

108-5/8

116-5/8

116-5/8

86-5/8

86-5/8

112

134

134

104

104

MODEL

215

218

A

80-5/8

84-5/8

B

70

87

RECOMMENDED CLEARANCE 24 INCHES.

SLOPES AWAY FROM WEATHERHOUSING.

38-5/8

50-5/8

38-5/8

58-5/8

66-5/8

66-5/8

58-5/8

66

66 50

50

54

60

60

54

48

34

34

50

34

34

58

176

176

58

154

154

132

124

124

58

58

58

58

58

11-7/8

5-5/86

6 5-5/8

4

6

6

4

4

6-5/8

3-7/8

7-7/8

9-3/8

20 21-5/8

20 17

20

20

20

20

20

12-1/8

15

19

17-1/4

13-3/4

-

-

FC

40

35

E

34

34 107

90

G H

58

58

J4

4

L

8-1/8

8

N

20

20

P

8-3/4

12-1/2

43-3/16

43-3/1615262

62 152

50

56

56

50

44

108

130

130

100

100

40

43

31-1/2

37

34-1/2

25

27-1/2

31-1/2

34-1/2

37

27-1/2

25

W

31

36

X

83

66

Y

22-1/8

18-7/8

Z

16-1/8

19-1/8

- -

BMA 109/136 SERIES INDOOR HORIZONTAL SINGLE BLOWER c/w V-BANK FILTER AND MIX BOX

TITLE



3. THE BMA 136 BURNER/BLOWER SECTION WILL BE SPLIT FOR SHIPPING

13-11/16


13-11/16


5 724245158-5/8120

167-5/8

173-5/8

155-5/8

216-5/8

219-5/8

204-5/8

127

133

136

130

122

125

74

88

66

60

66

52 5

5

5

5

5

566

66

60

46

60

54

103

100

100

69

69

69

111-5/8

133-5/8

124-5/8

120-5/8112

115

118

109

MODEL

36

42

40

A B

24 3-7/8

3-7/8

3-7/8

3-7/830

30

33

C

24

50

57

54

D E

47

2536-1/210 34203 5-7/856

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

56

58

56

58

58

58

9-1/8

10-3/8

6-3/8

8-1/8

8-1/8

6-3/8

4

4

4

4

4

3

20

20

20

20

20

20


NOTE:

17

14-1/4

22-1/2

14-1/2

15-3/4

12-1/4

48

48

48

65-1/2

79-1/2

57-1/2

34

34

34

51-1/2

57-1/2

43-1/2

40

43

37

31-1/2

34-1/2

27-1/2

H

52

56

56

56

3-1/2

3-11/16

5-5/8

9-1/23

3

3

J K

3

18

18

18

L N

18 5-3/4

10-9/16

9-15/16

10-1/16

P

20 27-1/2

24

20

33-1/2

31-1/2

W

16

X

15-1/2

15-7/8

22-1/8

18-7/8

12-1/2

Y

25

43-3/16

43-3/16

37

31-1/2

34-1/2

27-1/2

19-1/8

16-1/8

Z

OPTIONSUPPLY AIR

OPTIONSUPPLY AIR

SUPPLY AIROPTION

F/A OR R/AOPTION



D

J

ZC

N

P

B

Y

EA

W

X

4 1/4

FILTERS

CONTROLPANEL


TOP VIEW

H

80/20 MIX BOXWITH FILTERS

BLOWER

Z

K

SIDE VIEW

MOTOR

W

CL

L

C

B

F/A OR R/AOPTION

OPTIONF/A OR R/A

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

FOR BMA 330 AND GREATER VISIT WWW.ICE-WW.COM

53/8

- -

TITLE



BMA 215/236 SERIES INDOOR HORIZONTAL DUALBLOWER c/w V-BANK FILTER AND MIX BOX



16-1/8


19-1/8

6554112108-5/8225

116-5/8

124-5/8

116-5/8

124-5/8

233

236

227

230

156

134

156

134

66

60

66

60

100

100

100

71

80-5/8

86-5/8

86-5/8

84-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

65

65

65

E

57

2-3/4 31-1/210812-1/8 50204 6-5/858

3-1/4

3-1/4

3-1/4

3-1/458

58

58

58

3-7/8

5-5/8

7-7/8

5-5/86

6

6

6

20

20

20

20


NOTE:

15

17

21-5/8

19

62 152

56

62

56

130

152

130

43

37

40

34-1/2

2-3/4

2-3/4

2-3/4

2-3/4

H

58

58

58

58

8-1/8

11-7/8

9-3/8

84

4

4

J K

4

20

20

20

L N

20 8-3/4

17-1/4

13-3/4

12-1/2

P

36 83

50

44

100

100

W

31

X

66

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z

F/A OR R/AOPTION





F

-

-

38-5/8

50-5/8

38-5/8

58-5/8

66-5/8

66-5/8

58-5/8

20

M

Y

L

F

M

Y

CZ

X

W

SIDE VIEW

H (MODELS 220-236)UNITS WILL BE SPLIT

BLOWERS

TOP VIEWFILTERS

PANELCONTROL

W

ESECTION

53/8

4 1/4

A SECTION

F

Z 5

SECTION

CL

J

C

MOTOR

MIX BOX w/ FILTERS BURNER BLOWER

F

K

OPTIONF/A OR R/A

F/A OR R/AOPTION

SUPPLY AIROPTION

SUPPLY AIROPTION

SUPPLY AIROPTION


- -

TITLE



BMA 215/236 SERIES OUTDOOR HORIZONTAL DUALBLOWER c/w V-BANK FILTER AND MIX BOX



16-1/8


19-1/8

6654112245-5/8225

310-5/8

318-5/8

253-5/8

332-5/8

233

236

227

230

156

134

156

134

66

60

66

60

108

94

94

66

175-5/8

195-5/8

195-5/8

193-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

38

38

38

E

38

31-1/210812-1/8 50204 6-5/858

58

58

58

58

3-7/8

5-5/8

7-7/8

5-5/86

6

6

6

20

20

20

20


NOTE:

15

17

21-5/8

19

62 152

56

62

56

130

152

130

43

37

40

34-1/2

H

58

58

58

58

8-1/8

11-7/8

9-3/8

84

4

4

J4

20

20

20

L N

20 8-3/4

17-1/4

13-3/4

12-1/2

P

36 83

50

44

100

100

W

31

X

66

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z





F

-

-

38-5/8

50-5/8

38-5/8

58-5/8

66-5/8

66-5/8

58-5/8

FOR ROOF CURB DRAWINGS OR BMA 330 AND GREATER VISIT WWW.ICE-WW.COM

5

A

SUPPLY AIR

SUPPLY AIR

B

X

C WFRESH AIRFLOW

RETURN AIRFLOW

SIDE VIEW

OPTION

H

FLOWRETURN AIR FILTER

TOP VIEW

N

CONTROLPANEL

OPTION

BLOWER

71/2

E

4 1/2

W Z

B

Y

CZ

J

SUPPLY AIR

L

OPTION

M

Y

M

F

BUNER/BLOWER SECTIONMIX BOX W/ V-BANK FILTERSLOUVERED INLET HOOD

1/24

- -

BMA 112/136 SERIES OUTDOOR VERTICAL CONFIG. SINGLEBLOWER c/w V-BANK FILTER SECTION AND STAND

TITLE



3. THE V-BANK FILTER SECTION AND STAND WILL BE SHIPPED


13-11/16

34424586-5/8120

98-5/8

104-5/8

86-5/8

104-5/8

127

130

122

125

66

60

66

52

60

46

60

54

50

34

34

34

76-5/8

70-5/8

70-5/8112

115

118

MODEL

36

42

40

A B

30

30

33

C

30

34

34

E

254138205-7/856

56

58

56

58

9-1/8

10-3/8

6-3/8

6-3/8 20

20

20

20


NOTE:

56 62

50

56

42

56

62

48

37

31-1/2

34-1/2

27-1/2

H

56

56

56

3-11/16

5-5/8

9-1/2 18

18

18

L N

26 32

29

26

38

36

W X

15-7/8

22-1/8

18-7/8

Y

25

37

31-1/2

34-1/2

27-1/2

19-1/8

16-1/8

Z

OPTIONSUPPLY AIR




G

136-5/8

146-5/8

156-5/8

140-5/8

168-5/8

174-5/8

190-5/8

156-5/8

Y

X

B

B+ 5/8

N

A

G

W

C+ 5/8

SIDE VIEW

36

SECTIONBLOWERBURNER

SECTIONFILTERV-BANK

STAND

E

PANELCONTROL

FRONT VIEW

FRESH AIRDAMPER

FILTER

2 5/16

6

H

BLOWER

Z

C

L

3 7/8

Z

CL

SUPPLY AIROPTION

FRESH AIRFLOW

MOTOR

2

116-5/8

116-5/8

136

133 74

88 66

66 8-1/8

8-1/8

58

5850

50

202-5/8

202-5/8 62

6220

20

84

70

43

40

43-3/16

43-3/16

(5FT ALSOAVAILABLE)

2 5/16

- -

TITLE



BMA 215/236 SERIES OUTDOOR VERTICAL CONFIG. DUALBLOWER c/w V-BANK FILTER SECTION AND STAND


3. THE V-BANK FILTER SECTION AND STAND WILL BE SHIPPED

16-1/8


19-1/8

3454112108-5/8225

116-5/8

124-5/8

116-5/8

124-5/8

233

236

227

230

156

134

156

134

66

60

66

60

50

50

50

34

80-5/8

86-5/8

86-5/8

84-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

34

34

34

E

34

31-1/21085012-1/86-5/8

3-7/8

5-5/8

7-7/8

5-5/8 17

15

21-5/8

19


NOTE:62 152

56

62

56

130

152

130

43

37

40

34-1/2

8-1/8

11-7/8

9-3/8

8 12-1/2

13-3/4

17-1/4

L M

8-3/4

36 83

50

44

100

100

W

31

X

66

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z




G

150-5/8

154-5/8

156-5/8

178-5/8

156-5/8

202-5/8

210-5/8

210-5/8

186-5/8

FRESH AIRFLOW

Y

X

B

B+ 5/8

G

A

FILTER

W

C+ 5/8

2 5/16

SIDE VIEW

SECTIONBLOWERBURNER

SECTION

V-BANK

STAND

FILTER E

36

PANELCONTROL

FRONT VIEW

FRESH AIRDAMPER

6

C

L Z M

20

BLOWER

Y

4

Z

M

MOTOR

OPTIONSUPPLY AIR

OPTIONSUPPLY AIR

58"MODELS220-236WILL BE

SPLIT

D

66-5/8

58-5/8

66-5/8

58-5/8

-

38-5/8

38-5/8

50-5/8

D

-


(5 FT ALSOAVAILABLE)

2 5/16

- -

BMA 112/136 SERIES INDOOR VERTICAL UPFLOW CONFIG.SINGLE BLOWER c/w V-BANK FILTER SECTION AND STAND

TITLE



3. THE 80/20 MIX BOX w/ FILTER WILL BE SHIPPED


13-11/16

70424586-5/8120

98-5/8

104-5/8

86-5/8

104-5/8

127

130

122

125

66

60

66

52

60

46

60

54

99

70

70

70

76-5/8

70-5/8

70-5/8112

115

118

MODEL

36

42

40

A B

30

30

33

C

50

57

54

E

2536-1/234205-7/856

56

58

56

58

9-1/8

10-3/8

6-3/8

6-3/8 20

20

20

20


NOTE:

48 57-1/2

34

34

34

51-1/2

57-1/2

43-1/2

37

31-1/2

34-1/2

27-1/2

H

56

56

56

3-11/16

5-5/8

9-1/2 18

18

18

L N

20 27-1/2

24

20

33-1/2

31-1/2

W X

15-7/8

22-1/8

18-7/8

Y

25

37

31-1/2

34-1/2

27-1/2

19-1/8

16-1/8

Z

OPTIONSUPPLY AIR

SEPARATELY AND FIELD INSTALLED BY OTHERS.RECOMMENDED CLEARANCE 24 INCHES.



G

123-5/8

136-5/8

159-5/8

127-5/8

172-5/8

178-5/8

208-5/8

159-5/8

SIDE VIEW

SECTIONBLOWERBURNER

SECTIONFILTERV-BANK

FRONT VIEW

FILTER

BLOWER

SUPPLY AIROPTION

F/A OR R/AFLOW

MOTOR

116-5/8

116-5/8

136

133 74

88 66

66 8-1/8

8-1/8

58

5899

99

219-5/8

219-5/8 48

4820

20

79-1/2

65-1/2

43

40

43-3/16

43-3/16

X

Y

B

G

H

A

W

PANELCONTROL

E

J

41/4

W

5 3/8

6

Z

C

L

N

3 7/8

Z

2

4

4

4

4

3

4

3

3

3

3

J

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

K

K

C

CL

B

CL

FLOWF/A OR R/A

F/A OR R/AOPTION

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

- -

TITLE



BMA 215/236 SERIES INDOOR VERTICAL UPFLOW CONFIG.DUAL BLOWER c/w V-BANK FILTER AND 80/20 MIX BOX


3. THE 80/20 MIX BOX WILT FILTERS WILL BE SHIPPED

16-1/8


19-1/8

7054112108-5/8225

116-5/8

124-5/8

116-5/8

124-5/8

233

236

227

230

156

134

156

134

66

60

66

60

99

99

99

70

80-5/8

86-5/8

86-5/8

84-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

70

70

70

E

57

31-1/2103-1/23412-1/86-5/8

3-7/8

5-5/8

7-7/8

5-5/8 17

15

21-5/8

19


NOTE:48 147-1/2

48

48

34

125-1/2

147-1/2

125-1/2

43

37

40

34-1/2

8-1/8

11-7/8

9-3/8

8 12-1/2

13-3/4

17-1/4

L M

8-3/4

34 78-1/2

34

34

95-1/2

95-1/2

W

24

X

61-1/2

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z




G

140-5/8

157-5/8

160-5/8

182-5/8

160-5/8

221-5/8

229-5/8

229-5/8

192-5/8

R/AOPTION

SIDE VIEW

SECTIONBLOWER

SECTION

MIX BOXFILTER

PANELCONTROL

FRONT VIEW

BLOWER

MOTOR

OPTIONSUPPLY AIR

OPTIONSUPPLY AIR

66-5/8

58-5/8

66-5/8

58-5/8

-

38-5/8

38-5/8

50-5/8

D

-

X

Y

B

G

D

20

A

W

E

W

53/8


SPLIT

4 1/4

FILTERS

6

C

ZYM

4

Z

ML

CL

SECTIONBURNER

R/AOPTION

F/A

4

6

6

6

6

4

J

4

4

4

FOR BMA 330 OR GREATER VISIT WWW.ICE-WW.COM

C

J

B

- -

BMA 109/136 SERIES OUTDOOR HORIZONTAL SINGLE BLOWER c/w V-BANK FILTER AND MIX BOX

TITLE



3. THE BMA 136 BURNER/BLOWER SECTION WILL BE SPLIT FOR SHIPPING

13-11/16


13-11/16


5 384245196-5/8120

219-5/8

225-5/8

193-5/8

268-5/8

271-5/8

256-5/8

127

133

136

130

122

125

74

88

66

60

66

52 5

5

5

5

5

566

66

60

46

60

54

52

52

52

52

52

38

135-5/8

171-5/8

162-5/8

144-5/8112

115

118

109

MODEL

36

42

40

A B

24 3-7/8

3-7/8

3-7/8

3-7/830

30

33

C

24

24

38

38

D E

24

2536-1/210 34203 5-7/856

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

56

58

56

58

58

58

9-1/8

10-3/8

6-3/8

8-1/8

8-1/8

6-3/8

4

4

4

4

4

3

20

20

20

20

20

20


NOTE:

17

14-1/4

22-1/2

14-1/2

15-3/4

12-1/4

48

48

48

65-1/2

79-1/2

57-1/2

34

34

34

51-1/2

57-1/2

43-1/2

40

43

37

31-1/2

34-1/2

27-1/2

H

52

56

56

56

3-1/2

3-11/16

5-5/8

9-1/23

3

3

J K

3

18

18

18

L N

18 5-3/4

10-9/16

9-15/16

10-1/16

P

20 27-1/2

24

20

33-1/2

31-1/2

W

16

X

15-1/2

15-7/8

22-1/8

18-7/8

12-1/2

Y

25

43-3/16

43-3/16

37

31-1/2

34-1/2

27-1/2

19-1/8

16-1/8

Z



2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

2-3/4

FOR ROOF CURB DRAWINGS VISIT WWW.ICE-WW.COM

D

L

P

ZC

Y

C

A

E

FRESH AIRFLOW

B

OPTION FILTER SUPPLY AIR

SIDE VIEWRETURN AIROPTION

CONTROLPANEL

OPTIONSUPPLY AIR

OPTION

TOP VIEW

H

RETURN AIR

N

BLOWER

Z

J

SUPPLY AIROPTION

B

BURNER/BLOWER SECTIONMIX BOX W/ V-BANK FILTERSLOUVERED INLET HOOD

- -

BMA 112/136 SERIES OUTDOOR VERTICAL UPFLOW CONFIG.SINGLE BLOWER c/w V-BANK FILTER SECTION AND STAND

TITLE



3. THE 80/20 MIX BOX w/ FILTER WILL BE SHIPPED


13-11/16

70424586-5/8120

98-5/8

104-5/8

86-5/8

104-5/8

127

130

122

125

66

60

66

52

60

46

60

54

99

70

70

70

76-5/8

70-5/8

70-5/8112

115

118

MODEL

36

42

40

A B

30

30

33

C

50

57

54

E

2536-1/234205-7/856

56

58

56

58

9-1/8

10-3/8

6-3/8

6-3/8 20

20

20

20


NOTE:

48 57-1/2

34

34

34

51-1/2

57-1/2

43-1/2

37

31-1/2

34-1/2

27-1/2

H

56

56

56

3-11/16

5-5/8

9-1/2 18

18

18

L N

20 27-1/2

24

20

33-1/2

31-1/2

W X

15-7/8

22-1/8

18-7/8

Y

25

37

31-1/2

34-1/2

27-1/2

19-1/8

16-1/8

Z

OPTIONSUPPLY AIR

SEPARATELY AND FIELD INSTALLED BY OTHERS.RECOMMENDED CLEARANCE 24 INCHES.



G

156-5/8

169-5/8

192-5/8

160-5/8

204-5/8

210-5/8

239-5/8

192-5/8

SIDE VIEW

SECTIONBLOWERBURNER

SECTIONFILTERV-BANK

FRONT VIEW

FILTER

BLOWER

SUPPLY AIROPTION

R/AFLOW

MOTOR

116-5/8

116-5/8

136

133 74

88 66

66 8-1/8

8-1/8

58

5899

99

251-5/8

251-5/8 48

4820

20

79-1/2

65-1/2

43

40

43-3/16

43-3/16

X

Y

B

H

A

W

PANELCONTROL

E

41/4

W

5 3/8

6

Z

C

L

N

3 7/8

Z

2

4

4

4

4

3

4

3

3

3

3

J

CL

CL

FLOW R/A

F/A36(5 FT ALSOSTAND

G

FLOWAVAILABLE)

- -

TITLE



BMA 215/236 SERIES INDOOR VERTICAL UPFLOW CONFIG.DUAL BLOWER c/w V-BANK FILTER AND 80/20 MIX BOX


3. THE 80/20 MIX BOX WILT FILTERS WILL BE SHIPPED

16-1/8


19-1/8

7054112108-5/8225

116-5/8

124-5/8

116-5/8

124-5/8

233

236

227

230

156

134

156

134

66

60

66

60

99

99

99

70

80-5/8

86-5/8

86-5/8

84-5/8218

220

222

215

MODEL

87

104

104

A B

70

40

48

54

C

35

70

70

70

E

57

31-1/2103-1/23412-1/86-5/8

3-7/8

5-5/8

7-7/8

5-5/8 17

15

21-5/8

19


NOTE:48 147-1/2

48

48

34

125-1/2

147-1/2

125-1/2

43

37

40

34-1/2

8-1/8

11-7/8

9-3/8

8 12-1/2

13-3/4

17-1/4

L M

8-3/4

34 78-1/2

34

34

95-1/2

95-1/2

W

24

X

61-1/2

22-1/8

27-1/2

25

18-7/8

Y

31-1/2

43-3/16

37

43-3/16

34-1/2

27-1/2

25

Z




G

173-5/8

190-5/8

192-5/8

214-5/8

192-5/8

251-5/8

259-5/8

259-5/8

222-5/8

R/AOPTION

SIDE VIEW

SECTIONBLOWER

SECTION

MIX BOXFILTER

PANELCONTROL

FRONT VIEW

BLOWER

MOTOR

OPTIONSUPPLY AIR

OPTIONSUPPLY AIR

66-5/8

58-5/8

66-5/8

58-5/8

-

38-5/8

38-5/8

50-5/8

D

-

X

Y

B

G

D

20

A

W

E

W

5 3/8


SPLIT

4 1/4

FILTERS

6

C

ZYM

4

Z

ML

CL

SECTIONBURNER

R/AOPTION

F/AFLOW

4

6

6

6

6

4

J

4

4

4

FOR BMA 330 OR GREATER VISIT WWW.ICE-WW.COM

36(5FT ALSOSTAND

AVAILABLE)

- -

BMA 109/136 SERIES INDOORHORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMSSINGLE BLOWER

TITLE



3. DEPENDING ON THE COIL TYPE AND SIZE THE COIL

2. RIGHT HAND UNIT SHOWN, LEFT HAND OPPOSITE SHOWN.1. 1 1/2" INLET AND DISCHARGE FLANGES

NOTE:

PLENUMS CAN BE DECREASED IN SIZE. RECOMMENDED CLEARANCE 24 INCHES.4. SERVICE ACCESS PANELS MUST NOT BE OBSTRUCTED.

SIDE VIEW

TOP VIEW

FLOWSUPPLY AIR

N

KF

J1

BLOWER

MOTOR

L

E GH

P

5

133

136

127

130

125

120

122

118 46

54

60

46

60

66

66

46

74102

115 88

95

102

95

82

88

67

66

66

60

48

52

48

4 100110

4 126 110

4

4

4

3

90

100

85

85

96

80

65

73

53

57

70

50

MODEL

112

115

109 38

C

38

38

A

60

63

59

B

36

36

36

D

3 1/2

FE

33

45

22

30

40

27

46

164

178 5/8

199 5/8

193 5/8

220 5/8

237 5/8

232 5/8

174

125115 109

141131 119

68

88

80

100

115

10595

105

90

70

78

58

94

105

89

66

79

59

268 5/8116-5/8

281 5/8116-5/8

185

208 5/8

233 5/8

256 5/8

227 5/8

200

104-5/8

98-5/8

104-5/8

84

86-5/8

84

5899

109 58

84

95

79

56

69

49

56

58

58

56

4-1/2 20

4-1/2 20 71

66

4-1/2

4-1/2

4-1/2

4

4

4

20

20

20

61

66

61

18

20

18

56

58

46

158

158

158

37

60

48

HG

38

50

27

I

39

49

36

172

171

175

J1

78

78

78

J3J2 K

29

39

26

L

42

M

4

4

4

PN

14

14

14

46

46

70 3362

8462 37

48

46

62

62

56

46

56

56

50

41

42

41

28

32

27

22

23

17

X

34

34

34

W

33

33

33

Z

10

13

9

ZA

F

E GH

M

5

J2J3

5

FLOWSUPPLY AIR

FRESH AIRFLOW

BLOWER/BURNERSECTION PLENUM

COIL DOWN DISCHARGEPLENUM

COIL HORIZ. DISCHARGE

4. THE COIL DISCHARGE PLENUMS WILL BE SHIPPEDSEPARATELY AND FIELD INSTALLED BY OTHERS.

W

C

T

FILTERS

J4

U

B

X

V-BANK FILTER SECTION


J4 T U

34

34

34

34

34

34

34

34

50

50

50

42

42

42

42

2 1/2

2 1/2

2 1/2

2 1/2

2 1/2

2

2

2

2

2

2

1

1

1

1

1

2

2

2

2

2

2

3 1/2

3 1/2

3 1/2

3 1/2

D

- -

,

TITLE



BMA 215-236 SERIES INDOORHORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMSDUAL BLOWER




NOTE:


SIDE VIEW

TOP VIEW

FLOWSUPPLY AIR





A

E

F

G

H

MZ

79

E

105

115

98

164

199

178

207

135

43570215 66

230 122

236

233 123

136

222

227

225

220

218

87

92

106

74

77

660134

156

156

66

66

6

6

54104

112

134

54

60

87

104

40

48

4

4

6

4

4

MODEL A B C D

160-5/8180-5/8 4684 5748 4780-5/894

183110 193

113

122

204

212

214

222

69

82

94

56

60

120 130

140

169

150

179

103

110

113

120

119 116-5/8

124-5/8

124-5/8

122

131

116-5/8

86-5/8

86-5/8

84-5/8

108-5/8

78

91

103

69

65

109

112

121

68

81

93

55

59

80

80

90

60

60

70

50

60

F G H I J1 J2 J3 K WP X

16

37

38

41

25

27

31

19

21

Z

HEG

20

KF

PANELCONTROL

BLOWER

5

PJ1

MOTOR

558" (MODELS 225-236)UNIT WILL BE SPLIT

SUPPLY AIRFLOW

J2

J3

BLOWER

4-1/2

6

6

6

6

4-1/2

4-1/2

4-1/2

4-1/2

M

M


X

B

FLOWFRESH AIR

C

W

D

FILTERS

T

V-BANK FILTER

J4

U

SECTION


J4 T U

192-5/8

197-5/8

207-5/8

234-5/8

256-5/8

288-5/8

297-5/8

310-5/8

168-5/8

180-5/8

180-5/8

202-5/8

220-5/8

246-5/8

254-5/8

264-5/8

34

34

34

34

34

34

50

50

50

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

31

36

44

50

50

56

56

62

62

66

83

100

100

108

130

130

152

152

- -

,

BMA 109/136 SERIES OUTDOORHORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMSSINGLE BLOWER

TITLE





NOTE:


SIDE VIEW

TOP VIEW

FLOWSUPPLY AIR

KF

J1

BLOWER

MOTOR

L

E GH

P

5

133

136

127

130

125

120

122

118 46

54

60

46

60

66

66

46

74102

115 88

95

102

95

82

88

67

66

66

60

48

52

48

4 100110

4 126 110

4

4

4

3

90

100

85

85

96

80

65

73

53

57

70

50

MODEL

112

115

109 38

C

38

38

A

60

63

59

B

36

36

36

D

3 1/2

FE

33

45

22

30

40

27

46

125115 109

141131 119

68

88

80

100

115

10595

105

90

70

78

58

94

105

89

66

79

59

116-5/8

116-5/8

104-5/8

98-5/8

104-5/8

84

86-5/8

84

5899

109 58

84

95

79

56

69

49

56

58

58

56

4-1/2 20

4-1/2 20 71

66

4-1/2

4-1/2

4-1/2

4

4

4

20

20

20

61

66

61

18

20

18

56

58

46

17437

60

48

HG

38

50

27

I

39

49

36 187

J1

78

78

78

J3J2 K

29

39

26

L

42

M

4

4

4

PN

14

14

14

46

46

33

37

28

32

27

22

23

17

Z

10

13

9

ZA

F

E GH

M

5

J2J3

5

FLOWSUPPLY AIR

FRESH AIRFLOW





FILTERS

J4


J4

42

42

42

42

3 1/2

3 1/2

3 1/2

3 1/2

FRESH AIRDAMPER

R

N

C

D

R

36

36

36

48

48

72

80

86

86

94

108

FOR ROOF CURB DRAWINGS VISIT ICE-WW.COM

50

50

50

50

50

48

54

54

68

68

83

188

191

201

216

222 5/8

247 5/8

253 5/8

274 5/8

281 5/8

314 5/8

174

174

180

190

192 5/8

213 5/8

219 5/8

238 5/8

250 5/8

270 5/8

B

V-BANK FILTER/LOUVER SECTION OPTION

- -

,

TITLE



BMA 215-236 SERIES OUTDOORHORIZONTAL AND BOTTOM DISCHARGE COIL PLENUMSDUAL BLOWER




NOTE:


SIDE VIEW

TOP VIEW

FLOWSUPPLY AIR





A

E

F

G

H

MZ

79

E

105

115

98

164

199

178

207

135

43570215 66

230 122

236

233 123

136

222

227

225

220

218

87

92

106

74

77

660134

156

156

66

66

6

6

54104

112

134

54

60

87

104

40

48

4

4

6

4

4

MODEL A B C D

161-5/8181-5/8 4684 5748 4780-5/894

183110 193

113

122

204

212

214

222

69

82

94

56

60

120 130

140

169

150

179

103

110

113

120

119 116-5/8

124-5/8

124-5/8

122

131

116-5/8

86-5/8

86-5/8

84-5/8

108-5/8

78

91

103

69

65

109

112

121

68

81

93

55

59

80

80

90

60

60

70

50

60

F G H I J1 J2 J3 K P

16

37

38

41

25

27

31

19

21

Z

HEG

20

KF

PANELCONTROL

BLOWER

5

PJ1

MOTOR

558" (MODELS 225-236)UNIT WILL BE SPLIT

SUPPLY AIRFLOW

J2

J3

BLOWER

4-1/2

6

6

6

6

4-1/2

4-1/2

4-1/2

4-1/2

M

M


FLOWFRESH AIR

J4

FOR BMA 330 AND GREATER OR ROOF CURB DRAWINGS VISIT WWW.ICE-WW.COM

J4 R

35

R

LOUVER SECTION OPTIONV-BANK FILTER/

B

C

D

90

107

124

124

132

154

154

176

176

193-5/8

198-5/8

208-5/8

254-5/8

287-5/8

332-5/8

344-5/8

357-5/8

169-5/8

181-5/8

181-5/8

222-5/8

251-5/8

290-5/8

301-5/8

311-5/8

35

35

35

54

65

94

97

97

- -

,

Unit CasingUnit construction shall be heavy gauge bonderized steel finished with enamel paint. The unit design shall incorporate a full base pan supported by anintegral channel iron base. All structural iron supports shall be primed with rust inhibitor. To ensure the casing is airtight and weatherproof, all panelsare to be caulked and roof panels shall overlap. Access doors are to have full-length hinges, liners, rain troughs and positive seal latches. The standardunit construction shall include 1” (2") thick 1 - 1/2 lb. density insulation glued and pin spotted. Unit shall be complete with optional 22 gauge internalliner throughout unit.

Blower/Motor SectionUnit shall be supplied with a single AMCA-rated centrifugal forward curved DWDI statically and dynamically balanced blower. The fan shall be mountedon a heavy-duty machined and polished shaft. The shaft maximum operating speed is not to exceed 75% of its first critical speed. The T-frame motorshall be mounted on a fully adjustable base. The blower is to be driven with a fixed 1.25 s.f. V-belt drive package. Unit shall have hinged doors toprovide easy access to maintain and inspect motor, belts and bearings. Unit shall be complete with internal spring vibration isolation. Unit shall becomplete with extended grease lines.

Burner SectionEach unit shall be equipped with a wide range fully modulating direct-fired burner capable of 30:1 turndown. The burner shall have stainless steelcombustion baffles, non-clogging gas ports, spark-ignition intermittent pilot and flame safeguard system. Burner combustion must be clean andodourless. Combustion efficiency must limit the products of combustion to a maximum of 5 ppm carbon monoxide and 0.5 ppm nitrogen dioxide.The burner profile is to be equipped with adjustable profile plates. A heat-treated glass observation port shall provide a full view of the flame. Hingedaccess doors are to be provided to allow easy maintenance and inspection for burner, igniter and flame rod.

Control/Manifold CompartmentUnit control enclosure to have hinged access. Terminal strip, wiring and components shall be numbered and labeled.

The control for the heater shall include:• blower motor starter w/ambient compensated overloads and auxiliary contacts • primary to 120v control transformer• 6000 volt ignition transformer• control circuit breaker and service switch• auto reset temperature high limit• solid state flame safeguard relay w/LED status and flame rod• discharge temperature control sensor w/RTS• All wiring external to control enclosure shall be run in conduit.

The gas manifold shall include:

• main gas pressure regulator• manual shutoff & test firing valve• main gas automatic shutoff valve• auxiliary main gas automatic shutoff valve• MAXITROL modulating control system• pilot pressure regulator• pilot automatic shutoff valve• pilot needle valve• multiple test ports

Outdoor units shall have hinged doors to provide easy access to maintain and inspect valves and controls. Unit shall be complete with - 60°F rating andweatherhousing heater.

Unit shall be complete with marine light and guard controlled by lighted switch. Unit shall be complete with service receptacle. These two items shallbe wired to separate 120/1/60 power supply.

FiltersUnit shall be complete with filter section w/2" 30% efficient filters.

Remote Control PanelUnit shall be complete with supervisory remote control panel. This panel shall included two switches, five lights including clogged filter light, and remotetemperature selector, and LED discharge temperature readout. 80/20 Option

Typical Specification forDirect-Fired Makeup Air UnitINDUSTRIAL COMMERCIAL


Supply an ICE model BMA ______ direct-fired makeup air unit designed for outdoor down discharge installation. The unit shall be ETL-C-ETL approved.The unit shall be capable of delivering ______CFM at ______w.c. external static pressure using a _____HP motor TEFC motor operating on ______power.The MIDCO line burner shall have a firing rate of ______BTUH input firing on natural gas at a pressure of ______w.c. to provide a _____ deg. Ftemperature rise with a 30:1 turndown from full burner capacity.

26




BMA Direct Gas-Fired Makeup Air Units

BMADirect Gas-Fired makeup Air Units

OSDDirect Fired Makeup

Air/Curing Units

IMAIndustrial

Gas-Fired Units

GIDMIndirect

Gas-Fired Units

h 100% makeup air and 80/20 units

h Stainless steel burner

h DX or evaporative cooling section option

h 30:1 turndown ratio

h Recirculating & Dual Air Dual Temperature Sequence

h Exceptional spray booth control packages using PLCs

h Booth balancing option with variable frequency drive on exhaust

h Premium makeup air/curing units for the refinishing industry

h 100% makeup air & 80/20 units

h Suitable for any automotive or high-end industrial applications

h Backward inclined blowers standard on sizes 140 and up

h Four-pass drum and tube industrial grade stainless steel heat exchanger

h Industrial quality forced draft power burner

h High efficiency (80%) and excellent durability

h JIC wiring available for the automotive industry

HTDMHigh Turndown

Indirect-Fired Units

MTIIndirect

Gas-Fired Units

ACAir Turnover Units

CUSTOMBUILTUNITS

h Stainless steel two-pass drum and tube heat exchanger with forced draft power burner

h Best turndown ratio for power burners in the industry (Up to 60:1)

h Inputs of 200, 400, 600, 1000 & 1500 MBH

h Up to 85% (minimum efficiency)

h Indoor or Outdoor packaged indirect-fired heating systems

h Stainless steel heat exchanger suitable for 100% outside air

h Excellent temperature control through brand name components

h Wide variety of configuration options

h Superior serviceability through design and simplistic operation

h Vertical air turnover heating systems

h An effective and economical solution to heating, ventilating or conditioning large spaces

h Four-pass indirect-fired heat exchanger

h Optional A-coil cooling section

h ICE has the capability to build a wide variety ofcustom-built units for any type of commercial orindustrial application

h Specializing in heat recovery and custom air handler with heating or cooling coils



ICE MANUFACTURING LTD.

51 Aikins Street

Winnipeg, Manitoba

Canada R2W 4E3

Tel: (204) 586-8565

Fax: (204) 589-7682

www.ice-ww.com

ICE (U.S.) INC.

Industrial Park

Bolivar, Tennessee

United States 38008

Tel: (731) 658-7000

Fax: (731) 658-3090

www.ice-us.com

Printed in Canada

EXCELLENCE THROUGH

PROVEN PERFORMANCE

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