Bryant GW Geothermal Heat Pump

Bryant GW Geothermal Heat Pump.

Exceptional Comfort and Fuel Economy with Your Water-Based System

The versatile Bryant GW model can be applied in a variety of heated- and chilled-water applications. A two-stage scroll compressor enables high energy efficiency with quiet operation, plus optional potable hot water generation can also help you save on water heating for other needs.

  • EER Efficiency Range: 14.6 to 22.1 EER (closed loop); 18.8 to 25.7 EER (open loop)
  • COP Efficiency Range: 3.0 to 3.2 COP (closed loop); 3.4 to 3.8 COP (open loop)
  • Compressor Type: Two-Stage

Features

  • Manage your utility costs with high-efficiency comfort (efficiency is unit size dependent): Closed loop cooling EER – Up to 22.1; Closed loop heating COP – Up to 3.2
  • Capable of providing whole home cooling (requires hydronic air handler and ductwork)
  • Two-stage scroll compressor operation allows longer, more consistent cycles in lower stage for savings and comfort
  • Insulated cabinet and compressor blanket for quiet operation
  • Wide operating temperature range with exceptional cold weather performance

Optional Features

  • Supplemental, domestic hot water generation
  • Smart startup add-on for smoother operation

Specifications

Efficiency Management 

  • Cooling Efficiency 14.6 to 22.1 EER (closed loop); 18.8 to 25.7 EER (open loop)
  • Heating Efficiency 3.0 to 3.2 COP (closed loop); 3.4 to 3.8 COP (open loop)
  • Heating and Cooling Stages Two-stage operation for efficiency and comfort
  • ENERGY STAR® ENERGY STAR® qualified in all sizes

Sound

  • Quiet Levels Quiet operation enhanced by full cabinet insulation; double-isolation compressor mounting and compressor sound blanket

Conveniences

  • Maintenance Reminders With compatible control

Technology

  • Compressor Two-stage scroll
  • Control Board Microprocessor with compressor diagnostic capability
  • Refrigerant Puron® refrigerant
  • Refrigerant Management Thermostatic expansion valve
  • Protection Cupro-nickel water coils available for well-water applications

Aesthetics

  • Capacity 2, 3, 4, 5 and 10 tons
  • Construction Galvanized steel
  • Paint Baked-on urethane base coat and polyester top coat