FUNCTIONAL COMPONENTS

Drawing

 

 

No.

Part No.

Description

WA381-A

WA381-B

WA381-C

WA423-A

WA423-B, E

WA423-C

WA423-F

WA423DA

WA423DB

WA423DC

WA491-A

WA491-B

WA491-C

1

8000-253

Compressor

 

 

 

X

 

 

 

X

 

 

 

 

 

1

8000-205

Compressor

 

 

 

 

X

 

 

 

X

 

 

 

 

1

8000-206

Compressor

 

 

 

 

 

X

X

 

 

X

 

 

 

1

8000-251

Compressor

X

 

 

 

 

 

 

 

 

 

 

 

 

1

8000-163

Compressor

 

X

 

 

 

 

 

 

 

 

 

 

 

1

8000-164

Compressor

 

 

X

 

 

 

 

 

 

 

 

 

 

1

8000-218

Compressor

 

 

 

 

 

 

 

 

 

 

X

 

 

1

8000-219

Compressor

 

 

 

 

 

 

 

 

 

 

 

X

 

1

8000-220

Compressor

 

 

 

 

 

 

 

 

 

 

 

 

X

2

S900-183

Blower Assembly

 

 

 

X

X

 

X

X

X

 

 

 

 

2

S900-184

Blower Assembly

 

 

 

 

 

X

 

 

 

X

 

 

 

2

S900-242

Blower Assembly

X

X

 

 

 

 

 

 

 

 

X

X

 

2

S900-243

Blower Assembly

 

 

X

 

 

 

 

 

 

 

 

 

X

3

8200-004

Fan Motor Mount

X

X

X

X

X

X

X

X

X

X

X

X

X

4

5151-027

Fan Blade

X

X

X

X

X

X

X

X

X

X

X

X

X

5

8105-030

Condenser Motor

 

 

X

 

 

X

 

 

 

X

 

 

X

5

8105-039

Condenser Motor

X

X

 

X

X

 

X

X

X

 

X

X

 

6

5051-078

Condenser Coil

X

X

X

X

X

X

X

X

X

X

 

 

 

6

5051-074

Condenser Coil

 

 

 

 

 

 

 

 

 

 

X

X

X

7

5651-078

Expansion Valve

 

 

 

 

 

 

 

X

X

X

 

 

 

7

800-0319

Cooling Capillary Assembly

 

 

 

X

X

X

X

 

 

 

 

 

 

7

800-0313

Distributor Assembly

X

X

X

 

 

 

 

 

 

 

 

 

 

7

800-0314

Distributor Assembly

 

 

 

 

 

 

 

 

 

 

X

X

X

8

5060-070

Evaporator Coil

X

X

X

 

 

 

 

 

 

 

 

 

 

8

917-0042

Evaporator Coil

 

 

 

 

 

 

 

X

X

X

 

 

 

8

5060-082

Evaporator Coil

 

 

 

 

 

 

 

 

 

 

X

X

X

8

5060-113

Evaporator Coil

 

 

 

X

X

X

X

 

 

 

 

 

 

9

7004-016

Air Filter 1" Throw-Away

X

X

X

X

X

X

X

X

X

X

X

X

X

9

7003-030

Air Filter 1" Washable

X

X

X

X

X

X

X

X

X

X

X

X

X

9

7004-027

Air Filter 2" Pleated

X

X

X

X

X

X

X

X

X

X

X

X

X

10

1171-022

1/4" Turn Fastener

X

X

X

X

X

X

X

X

X

X

X

X

X

11

1171-024

1/4" Turn Retainer

X

X

X

X

X

X

X

X

X

X

X

X

X

12

1171-023

1/4" Receptacle

X

X

X

X

X

X

X

X

X

X

X

X

X

13

1804-0106

High Pressure Switch (Flare)

X

X

X

j

j

j

j

 

 

 

X

X

X

14

5650-027

Solenoid Coil

 

 

 

 

 

 

 

X

X

X

 

 

 

15

5650-026

Three-Way Valve

 

 

 

 

 

 

 

X

X

X

 

 

 

16

800-0271

Drain Back Capillary

 

 

 

 

 

 

 

X

X

X

 

 

 

NS

1804-0107

Low Pressure Switch (Flare) j

X

X

X

X

X

X

X

 

 

 

X

X

X

NS

CMA-6

Low Ambient Control (Flare) j

X

X

X

X

X

X

X

 

 

 

X

X

X

NS – Not Shown

– Optional on these models

This Table references Exploded View on Page 4

Manual 2110-452

Page 5

Page 6
Image 6
Bard WA603D, WA484D manual WA423DA WA423DB WA423DC, WA491-A WA491-B WA491-C

WA423D, WA484D, WA603D specifications

Bard WA423D, WA603D, and WA484D are high-efficiency air conditioning units designed for residential and commercial applications. Each model brings unique capabilities catering to different spaces while maintaining Bard's commitment to innovation and energy efficiency.

The Bard WA423D is a compact air conditioning unit suitable for areas with limited space. With a cooling capacity of 42,000 BTU, it is engineered for efficient performance even in moderate to high heat conditions. The unit's design includes a heavy-duty scroll compressor that operates quietly, enhancing user comfort without disruptive noise. The WA423D also features an advanced electrical control system, including a thermostatic expansion valve, which helps optimize refrigerant flow for increased efficiency. The unit’s ability to operate in challenging environments makes it ideal for small workshops or server rooms where equipment must maintain stable temperatures.

Next in line, the WA603D boasts a robust cooling capacity of 60,000 BTU, catering to larger spaces. Known for its reliable performance and efficiency, the WA603D is particularly suitable for commercial settings such as retail stores or manufacturing facilities. The model is engineered with a high-efficiency design that utilizes a state-of-the-art heat exchanger and variable-speed blower motor. This allows for precise temperature control and significant energy savings, often reducing energy costs by up to 30%. Additionally, the WA603D includes smart controls that can be integrated into building management systems for enhanced automation and monitoring.

Finally, the Bard WA484D offers a balanced solution with a cooling capacity of 48,000 BTU. This model is tailored for mid-sized applications, striking a perfect balance between performance and energy efficiency. Its innovative design features enhanced insulation, reducing noise levels and energy consumption. The WA484D is compatible with the latest smart technology, providing users with the ability to control their environment remotely. The unit also includes a robust filtration system to ensure clean air delivery, benefiting indoor air quality significantly.

In conclusion, Bard's WA423D, WA603D, and WA484D models are distinguished by their high efficiency, cutting-edge technology, and versatile applications. Each unit is built to meet specific cooling needs while optimizing energy use and maintaining comfortable environments, making them ideal choices for a variety of settings.