Bard WA423, WA602, WA491 Wall Mount General Information, Heat Pump Wall Mount Model Nomenclature

Page 4

WALL MOUNT GENERAL INFORMATION

HEAT PUMP WALL MOUNT MODEL NOMENCLATURE

MODEL NUMBER

CAPACITY

38- 3 Ton

42- 3 1/2 Ton

48- 4 Ton

60- 5 Ton

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

WA 42 3 – A 10 X N X X X A

CONTROL

MODULES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(See Chart Below)

 

 

 

 

 

 

 

 

COIL OPTIONS

REVISIONS

 

 

 

X - Standard

 

 

 

1 - Phenolic Coated Evaporator

 

 

 

 

 

 

COLOR OPTIONS

 

 

 

 

 

 

2 - Phenolic Coated Condenser

 

 

 

 

 

 

X - Beige (Standard)

3 - Phenolic Coated Evaporator

KW

 

1

- White

and Condenser

 

2

- Mesa Tan

 

VENTILATION OPTIONS

 

4

- Buckeye Gray

OUTLET OPTIONS

X - Barometric Fresh Air Damper (Standard)

5

- Desert Brown

X - Front (Standard)

B - Blank-off Plate

 

6

- Dark Bronze

 

M - Motorized Fresh Air Damper

 

 

 

 

V - Commercial Ventilator -

 

 

 

 

Motorized with Exhaust

FILTER OPTIONS

 

E - Economizer (Internal) - Fully

 

X - One Inch Throwaway (Standard)

 

 

 

 

 

Modulating with Exhaust

W - One Inch Washable

R - Energy Recovery Ventilator -

P - Two Inch Pleated

Motorized with Exhaust

 

NOTE: All vent options are without exhaust capability. May require separate field supplied barometric relief in building.

TABLE 1

ELECTRIC HEAT TABLE

 

 

 

WA381-A

 

 

 

 

WA381-B

 

 

WA381-C

 

 

 

WA423-A

 

 

 

 

WA423-B

 

 

WA423-C

Models

 

 

WA484-A

 

 

 

 

WA484-B

 

 

WA484-C

 

 

 

WA491-A

 

 

 

 

WA491-B

 

 

WA491-C

 

 

 

WA602-A

 

 

 

 

WA602-B

 

 

WA602-C

 

 

230-1

 

208-1

 

230-3

 

208-3

 

460-3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KW

A

 

BTU

A

 

BTU

A

 

BTU

A

 

BTU

A

 

BTU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

20.8

 

17050

18.1

 

12800

- - -

 

- - -

- - -

 

- - -

- - -

 

- - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

- - -

 

- - -

- - -

 

- - -

14.4

 

20500

12.5

 

15360

7.2

 

20480

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

33.3

 

27280

28.8

 

20450

- - -

 

- - -

- - -

 

- - -

- - -

 

- - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

- - -

 

- - -

- - -

 

- - -

21.7

 

30600

18.7

 

23030

10.8

 

30700

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

41.6

 

34130

36.2

 

25600

- - -

 

- - -

- - -

 

- - -

- - -

 

- - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

62.5

 

51200

54.0

 

38400

36.2

 

51200

31.2

 

38400

17.3

 

47000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

- - -

 

- - -

- - -

 

- - -

43.3

 

61430

37.5

 

46100

- - -

 

- - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

83.2

 

68260

72.1

 

51200

- - -

 

- - -

- - -

 

- - -

- - -

 

- - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual 2100-398 Page 2

Page 3 Page 5
Image 4
Page 3 Page 5
Contents WA381 WA423 WA484 WA491 WA602 Contents Getting Other Information and Publications For More INFORMATION, Contact These PublishersHeat Pump Wall Mount Model Nomenclature Wall Mount General InformationElectric Heat Table Unit Dimensions Electrical Specifications Single Circuit Dual CircuitShipping Damage GeneralDuct Work FiltersFresh AIR Intake Condensate DrainWall Mounting Information Installation InstructionsMounting the Unit Mounting Instructions Electric Heat Clearance Wall Mounting Instructions See Mounting InstructionsCommon Wall Mounting Installations Wiring Main Power Wiring LOW Voltage Wiring Thermostat Wire SizeTAP Range Wall Thermostat and Subbase CombinationsUnit 24V Terminal Board Start UP Sequence of Operation Pressure Service PortsCompressor Control Module Troubleshooting FAN Blade Setting DimensionsRemoval of FAN Shroud Refrigerant ChargeRecommended Airflow CFM @ 230VMaximum ESP of Operation Electric Heat only Pressure Table Cooling Pressure 100 105 110 115Optional Accessories
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WA423, WA381, WA484, WA491, WA602 specifications

Bard is a leading manufacturer in the field of air conditioning and heating solutions, known for its innovative products that cater to both residential and commercial needs. Among their notable models are the Bard WA381, WA602, WA484, WA491, and WA423, each designed with specific features and technologies that enhance efficiency, reliability, and user comfort.

The Bard WA381 is a compact unit that excels in energy efficiency and ease of installation. With a focus on high-performance cooling and heating capacities, this model is ideal for areas requiring reliable temperature control in limited spaces. Its advanced engineering ensures low noise operation, making it suitable for quiet environments, such as libraries and offices. The WA381's user-friendly controls and robust construction make it a favored choice among contractors and users alike.

The WA602 model stands out for its dual functionality, providing both cooling and heating. This unit incorporates state-of-the-art heat pump technology, allowing for year-round comfort. With a high Seasonal Energy Efficiency Ratio (SEER) rating, the WA602 combines cost-effective performance with eco-friendly operation. Its durable design and weather-resistant features ensure long-term reliability, even in harsh environments.

Bard's WA484 offers a seamless blend of performance and versatility. This model is equipped with advanced refrigeration technology, providing superior cooling efficiency. The WA484 is designed to accommodate varying load conditions, making it adaptable to numerous applications. Additionally, its intelligent control systems facilitate easy monitoring and adjustments, promoting optimal energy use and user convenience.

The WA491 is engineered with a focus on energy conservation and performance. With a high Energy Efficiency Ratio (EER), this unit minimizes operational costs while delivering exceptional climate control. The WA491's robust construction includes advanced insulation and weatherproofing, ensuring effective performance in diverse conditions. Furthermore, its features include remote monitoring capabilities, allowing users to manage their heating and cooling systems from anywhere.

Lastly, the WA423 is designed for maximum flexibility and efficiency. This model boasts a compact footprint, making it suitable for various installations. With an emphasis on quiet operation, the WA423 is perfect for settings where noise reduction is critical. It is equipped with modern control systems that optimize performance while reducing energy consumption, making it an eco-friendly choice for users.

Collectively, these Bard models reflect a commitment to quality, efficiency, and user satisfaction, setting the benchmark for heating and cooling solutions in the market.
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