Bard WH242, WH183 Wall Mount General Information, Heat Pump Wall Mount Model Nomenclature

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WALL MOUNT GENERAL INFORMATION

HEAT PUMP WALL MOUNT MODEL NOMENCLATURE

MODEL NUMBER

CAPACITY

18- 1 1/2 Ton

24- 2 Ton

36- 3 Ton

48- 4 Ton

60- 5 Ton

VOLTS & PHASE A - 230/208/60/1 B - 230/208/60/3 C - 460/60/3

 

WH 24 2A 08 X X X X X B

CONTROL MODULES

 

 

 

 

 

 

(See Chart Below)

 

 

 

COIL OPTIONS

REVISIONS

 

 

X - Standard

 

COLOR OPTIONS

1 - Phenolic Coated Evaporator

 

VENTILATION OPTIONS

KW

X - Beige

2 - Phenolic Coated Condenser

X - Barometric Fresh Air Damper

(Standard)

3 - Phenolic Coated Evaporator

 

(Standard)

1 - White

and Condenser

 

B - Blank-off Plate

2 - Mesa Tan

 

 

M - Motorized Fresh Air Damper

OUTLET OPTIONS

 

3 - Colonial White

 

V - Commercial Room Ventilator

4 - Buckeye Gray

X - Front (Standard)

 

-

 

T - Top (on WH30 and

 

Motorized with Exhaust

 

WH36 models.

 

E - Economizer (Internal) - Fully

FILTER OPTIONS

 

 

Modulating with Exhaust

X - One Inch Throwaway (Standard)

 

 

R - Energy Recovery Ventilator -

W - One Inch Washable

 

 

with Exhaust

P - Two Inch Pleated

 

NOTE: For 0 KW and circuit breakers (230/208 Volt) or pull disconnects (460 Volt) applications, insert 0Z in the KW field of model number.

TABLE 1

ELECTRIC HEAT TABLE

Models

 

WH183-A

 

 

WH242-A

 

 

WH242-B

 

WH242-C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

240-1

208-1

240-1

208-1

240-3

208-3

460-3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KW

A

BTU

A

BTU

A

BTU

A

BTU

A

BTU

A

BTU

A

BTU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

16.7

13650

14.4

10240

16.7

13650

14.4

10240

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

33.3

27300

28.8

20475

33.3

27300

28.8

20475

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

14.4

20500

12.5

15360

7.2

20475

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIPPING DAMAGE

Upon receipt of equipment, the carton should be checked for external signs of shipping damage. If damage is found, the receiving party must contact the last carrier immediately, preferably in writing, requesting inspection by the carrier’s agent.

GENERAL

The equipment covered in this manual is to be installed by trained, experienced service and installation technicians.

The refrigerant system is completely assembled and charged. All internal wiring is complete.

The unit is designed for use with or without duct work. Flanges are provided for attaching the supply and return ducts.

These instructions explain the recommended method to install the air cooled self-contained unit and the electrical wiring connections to the unit.

These instructions and any instructions packaged with any separate equipment required to make up the entire air conditioning system should be carefully read before beginning the installation. Note particularly “Starting Procedure” and any tags and/or labels attached to the equipment.

While these instructions are intended as general recommended guide, they do not supersede any national and/or local codes in any way. Authorities having jurisdiction should be consulted before the installation is made. See Page 1 for information on codes and standards.

Manual 2100-373

Page 2

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Contents Installation Instructions Wall Mounted Package Heat Pump WH183 WH242Contents Getting Other Information and Publications Wall Mount General Information Heat Pump Wall Mount Model NomenclatureShipping Damage GeneralUnit Dimensions Wire Size Electrical SpecificationsDuct Work Fresh AIR Damper Assembly FiltersFresh AIR Intake Condensate DrainWall Mounting Information Installation InstructionsMounting the Unit Mounting Instructions Wall Mounting Instructions Common Wall Mounting Installations Wiring Main Power Unit 24V Terminal BoardThermostat Wire Size Wiring LOW Voltage WiringCompressor Cutoff Thermostat and Outdoor Thermostats Thermostat Indicator Lamps Heat AnticipationCompressor Malfunction Light Wall Thermostat and Subbase CombinationsImportant Installer Note Service HintsStart UP Crankcase HeatersDefrost Cycle Pressure Service PortsDefrost Control Board Solid State Heat Pump Control Troubleshooting Procedure TroubleshootingTroubleshooting Checking Temperature Sensor Outside Unit Circuit Temperature F VS Resistance R of Temperature SensorFAN Blade Setting Dimensions Removal of the FAN ShroudRefrigerant Charge Indoor Blower PerformancePressure Table Cooling Pressure Table HeatingReturn Air Model Pressure 100 105 110 115Optional Accessories WH183-A WH242-A WH242-B WH242-C

WH183, WH242 specifications

The Bard WH242 and WH183 are innovative heating and cooling systems designed to meet the demands of various residential and commercial applications. These units are recognized for their efficiency, reliability, and advanced technologies, making them popular choices among property owners and HVAC professionals.

The Bard WH242 is a high-capacity unit that delivers optimal temperature control, making it ideal for larger spaces. It boasts a robust design and a powerful compressor, which work together to provide consistent heating and cooling throughout the year. The unit features a multi-speed blower, helping to distribute air evenly while also enhancing comfort levels. Energy efficiency is a key highlight, as the WH242 complies with Energy Star standards, which means it consumes less energy while offering high performance.

On the other hand, the Bard WH183 is designed for smaller spaces without compromising on comfort or efficiency. It incorporates a compact design, making it easier to install in tight spaces. Despite its size, the WH183 is equipped with advanced technologies that ensure reliable operation. Like the WH242, this unit also features a multi-speed blower, which aids in maintaining a steady and comfortable indoor climate.

Both models utilize high-quality insulation and advanced refrigerant management systems that minimize energy loss. The systems are also equipped with advanced diagnostics, allowing for easier maintenance and troubleshooting. This means that HVAC technicians can quickly identify potential issues, ensuring that the units remain operational with minimal downtime.

Overall, the Bard WH242 and WH183 represent cutting-edge solutions for temperature management. Their design emphasizes durability, efficiency, and user-friendliness, appealing to a wide range of customers. With their combination of power, compactness, and advanced features, these units are well-suited for diverse applications, including schools, offices, and residential homes. Whether for heating in the winter or cooling in the summer, Bard's commitment to quality and innovation is evident in both the WH242 and WH183 models, making them a smart choice for efficient climate control.