1. manualzz.com
  2. home
  3. domestic appliances
  4. climate control
  5. heat pumps

Bard QW 4S2-C

Manuals and User Guides for Bard QW 4S2-C. We found 1 manuals for free downloads Installation instructions

Below you will find brief information for geothermal heat pump QW QW2S2-A, geothermal heat pump QW QW3S2-A, geothermal heat pump QW QW4S2-A, geothermal heat pump QW QW5S2-A. The QW Series Geothermal R-410A Staged Capacity Packaged Heat Pump is designed for use with or without duct work. For use without duct work, Plenum Box QPB** is recommended. For ducted applications, the QW*S Series Heat Pump has provisions to attach a supply air duct to the top of the unit.

Key Features

  • Staged capacity
  • R-410A refrigerant
  • Ducted and non-ducted applications
  • Variable speed indoor blower motor
  • Energy recovery ventilator option
  • Commercial room ventilator option
  • Climate control options
  • Factory-installed pump and piping options

Pages: 50 Bard QW 4S2-C Installation instructions

Brand: Bard Category: Heat pumps Size: 1 MB

Languages: English

Open manual

Frequently Answers and Questions

What is the minimum installation height for the QW Series Geothermal Heat Pump?
The minimum installation height of the unit with a Free Blow Plenum is 8 ft. 9 in. This provides enough clearance for the plenum to be removed. The minimum installation height for ducted applications is 8 ft. 9 in. This provides enough clearance to install the duct work.
What are the different climate control options available for the QW Series Geothermal Heat Pump?
The standard Climate Control Option X is a remote thermostat connection terminal block. The Climate Control Option D is an electronic, programmable thermostat. The Climate Control Option H is an electronic, programmable thermostat and CO2 controller.
What is the difference between the 75 PSIG and 55 PSIG low pressure switches?
The 75 PSIG switch is suitable for ground water (pump and dump), and water loop (boiler/tower applications). To avoid nuisance lockouts for ground loop application with antifreeze, the 75 PSIG switch should be disconnected and connect the 55 PSIG switch.

advertisement