Bard WH242, WH183 Installation Instructions, Wall Mounting Information, Mounting the Unit

Page 8

INSTALLATION INSTRUCTIONS

WALL MOUNTING INFORMATION

1.These units are secured by wall mounting brackets which secure the unit to the outside wall surface at both sides. A bottom mounting bracket is provided for ease of installation, but is not required.

2.On wood frame walls, the wall construction must be strong and rigid enough to carry the weight of the unit without transmitting any unit vibration.

3.Concrete block walls must be thoroughly inspected to insure that they are capable of carrying the weight of the unit being installed.

4.The unit is suitable for 0 inch clearance from the unit, and from the supply and return air ducts.

MOUNTING THE UNIT

1.Two holes for the supply and return air openings must be cut through the wall as shown in Figure 3.

2.Locate and mark lag bolt locations and bottom mounting bracket location, if desired. See Figure 3.

3.Mount bottom mounting bracket, if used.

4.Hook top rain flashing under back bend of top. Top rain flashing is shipped secured to the right side of the back.

5.Position unit in opening and secure with 5/16 lag bolts. Use 5/16” diameter flat washers on the lag bolts.

6.Secure rain flashing to wall and caulk across entire length of top. See Figure 3.

7.For additional mounting rigidity, the return air and supply air frames or collars can be drilled and screwed or welded to the structural wall itself (depending upon wall construction). Be sure to observe required clearance if combustible wall.

8.On side by side installations, maintain a minimum of 20 inches clearance on right side of unit to allow access to control panel and heaters, and to allow proper airflow to the outdoor coil. Additional clearance may be required to meet local or national codes.

Manual 2100-373

Page 6

Page 7 Page 9
Image 8
Page 7 Page 9
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 Duct Work Electrical SpecificationsWire Size Fresh AIR Damper Assembly FiltersFresh AIR Intake Condensate DrainMounting the Unit Installation InstructionsWall Mounting Information Mounting Instructions Wall Mounting Instructions Common Wall Mounting Installations Wiring Main Power Unit 24V Terminal BoardCompressor Cutoff Thermostat and Outdoor Thermostats Wiring LOW Voltage WiringThermostat Wire Size Thermostat Indicator Lamps Heat AnticipationCompressor Malfunction Light Wall Thermostat and Subbase CombinationsImportant Installer Note Service HintsStart UP Crankcase HeatersDefrost Control Board Pressure Service PortsDefrost Cycle Troubleshooting TroubleshootingSolid State Heat Pump Control Troubleshooting Procedure 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.
Top Page Image Contents