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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

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    Cooling Efficiency

    14.6 to 22.1 EER (closed loop); 18.8 to 25.7 EER (open loop)

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    Heating Efficiency

    3.0 to 3.2 COP (closed loop); 3.4 to 3.8 COP (open loop)

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    Heating and Cooling Stages

    Two-stage operation for efficiency and comfort

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    ENERGY STAR®

    Qualified in all sizes

Sound

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    Quiet Levels

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

Conveniences

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    Maintenance Reminders

    With compatible control

Technology

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    Compressor

    Two-stage scroll

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    Control Board

    Microprocessor with compressor diagnostic capability

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    Refrigerant

    Puron® refrigerant

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    Refrigerant Management

    Thermostatic expansion valve

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    Protection

    Cupro-nickel water coils available for well-water applications

Aesthetics

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    Capacity

    2, 3, 4, 5 and 10 tons

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    Construction

    Galvanized steel

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    Paint

    Baked-on urethane base coat and polyester top coat