Bard W70L1, 1 W48A1, W42L, W70A1 installation instructions Contents

Page 2

Contents

Getting Other Information and Publications

3

Wall Mount General Information

 

Wall Mount Model Nomenclature

4

Shipping Damage

4

General

4

Duct Work

5

Filters

5

Fresh Air Intake

5

Condensate Drain

5

Installation Instructions

 

Wall Mounting Information

6

Mounting the Unit

6

Clearances Required

6

Minimum Clearances

6

Wiring – Main Power

14

Wiring – Low Voltage Wiring

14

Figures

 

 

Figure 1

Fresh Air Damper Assembly

5

Figure 2

Unit Dimensions

7

Figure 3A

Mounting Instructions

8

Figure 3B Mounting Instructions - W18, 24, 30, 36 ....

9

Figure 3C Mounting Instructions - W42, 48, 60, 70 ...

10

Figure 4

Electric Heat Clearance

11

Figure 5

Wall Mounting Instructions

12

Figure 6

Wall Mounting Instructions

12

Figure 7

Common Wall Mounting Installations....

13

Figure 8

Fan Blade Setting

18

Start Up

 

General

15

Topping Off System Charge

15

Safety Practices

15

Important Installer Note

16

High Pressure Switch

16

Three Phase Scroll Compressor

16

Phase Monitor

16

Condenser Fan Operation

16

Service Hints

16

Sequence of Operation

17

Compressor Control Module

17

Adjustments

17

Pressure Service Ports

17

Troubleshooting

 

Fan Blade Setting Dimensions

18

Removal of Fan Shroud

18

Refrigerant Charge

18

Tables

 

 

 

Table

1

Fan Blade Dimensions

18

Table

2A

Refrigerant Charge

18

Table

2B

Refrigerant Charge

18

Table

3

Cooling Pressure

19

Table

4

Electrical Specifications W**A

20

Table

5

Electrical Specifications W**L

21

Table

6

Recommended Airflow

22

Table

7

Indoor Blower Performance

22

Table

8

Maximum ESP Electric Heat Only

22

Table

9

Electric Heat

23

Table

10

Optional Accessories

24

Table

11

Vent & Control Options

25

Manual

2100-508A

Page

2 of 25

Image 2
Contents Bard Manufacturing Company, Inc Contents Getting Other Information and Publications For More INFORMATION, Contact These PublishersAIR Conditioner Wall Mount Model Nomenclature Shipping DamageGeneral Fresh AIR Intake Duct WorkFilters Condensate DrainWall Mounting Information Mounting the UnitRight W Unit Left UnitMounting Instructions W30A1, W30L1, W36A1, W36L1 W42A1, W42L1, W48A1, W48L1, W60A1, W60L1, W70A1, W70L1 Electric Heat Clearance Wall Mounting Instructions Common Wall Mounting Installations Free AIR Flow Ducted Supply No Duct Return AT UnitTAP Range Wiring Main PowerWiring LOW Voltage Wiring Safety Practices Topping OFF System ChargeThree Phase Scroll Compressor Start UP Information Important Installer NoteHigh Pressure Switch Phase MonitorCompressor Control Module Pressure Service PortsSequence of Operation Refrigerant Charge FAN Blade Setting DimensionsRemoval of FAN Shroud Cooling Pressure Table 100 105 110 115 120Electrical Specifications W**A Series Electrical Specifications W**L Series Maximum ESP of Operation Electric Heat only Recommended AirflowIndoor Blower Performance Electric Heat Optional Accessories Vent & Control Options W18, W24 W30, W36 W42, W48, W60, W70
Related manuals
Manual 25 pages 32.94 Kb

W70A1, W70L1, W42L, 1 W48A1 specifications

The Bard range of products, specifically the W24L1, W48L1, W42L1, W70A1, and W60A1 models, showcases advanced engineering aimed at providing efficient heating and cooling solutions. Each model comes with distinctive features and technologies tailored to meet various residential and commercial needs.

Starting with the W24L1 model, it is designed for compact spaces while delivering powerful performance. Its heating capacity is optimal for smaller areas, making it suitable for residential applications. The W24L1 incorporates advanced inverter technology, ensuring energy efficiency and reducing operational costs. This model is equipped with a user-friendly interface, enabling easy control and monitoring of settings.

Next is the W48L1, which offers increased capacity for larger spaces. This model is characterized by its robust build and enhanced airflow system that ensures uniform heating and cooling throughout the environment. The W48L1 utilizes environmentally friendly refrigerants, highlighting Bard’s commitment to sustainability. Its smart technology integration allows for seamless compatibility with smart home systems, providing added convenience for users.

The W42L1 model stands out for its versatility in both heating and cooling applications. It is engineered with high-efficiency components, which contribute to lower energy consumption. Features like programmable thermostats and variable speed fans enhance user comfort and adjust to varying demand. The W42L1 also comes with a durable construction, ensuring longevity and reliability even in challenging conditions.

For those demanding even higher performance, the W70A1 model caters to significant heating and cooling requirements. This unit is designed to tackle extreme weather conditions and is often favored for industrial applications. The W70A1 employs advanced heat exchanger technology, improving efficiency and reducing energy loss. Moreover, its rugged design enables operation in harsh environments without compromising performance.

Lastly, the W60A1 represents a harmonious blend of efficiency and power. It is particularly well-suited for mid-sized applications, combining the best features from the other models. The W60A1 integrates sophisticated microprocessor controls that optimize performance while ensuring compatibility with emerging smart technology platforms. Its energy-efficient design means lower operating costs while delivering impressive comfort levels.

In summary, Bard's W24L1, W48L1, W42L1, W70A1, and W60A1 models are engineered to deliver superior heating and cooling solutions across a variety of environments. With a focus on energy efficiency, advanced technologies, and user-friendly interfaces, these models exemplify Bard's commitment to innovation and sustainability in climate control systems.