Preferred™ Hydronic-Use Geothermal Heat Pump
Model GW
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.
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
10-year parts and labor limited warranty1
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
FEDERAL TAX CREDITS Qualified for up to 30% purchase price plus installation including loop system 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 INSTALLATION
Positioning Vertical upflow, horizontal or vertical downflow units available AESTHETICS
Capacity 2, 3, 4, 5 and 10 tons
Construction Galvanized steel
Paint Baked-on urethane base coat and polyester top coat