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bryant gz geothermal heat pump

A Preferred Match with Your High Efficiency Furnace or Fan Coil

The Bryant® GZ model offers high-efficiency geothermal cooling performance and is designed to be coupled with a gas/propane furnace or fan coil. It features a quiet, two-stage scroll compressor and, in the right combination, can allow you to enjoy the benefits of Hybrid Heat® technology to gain efficient geothermal heating before switching over to gas in colder weather.

EER Efficiency Range: 15.4 to 28.8 EER (closed loop); 19.2 to 30.5 EER (open loop) COP Efficiency Range: 3.4 to 4.6 COP (closed loop); 3.9 to 5.1 COP (open loop) Compressor Type: Two-Stage Scroll

Features

  • Manage your utility costs with high-efficiency comfort (efficiency is unit size dependent): Closed loop cooling EER – Up to 28.8; Closed loop heating COP – Up to 4.6
  • Two-stage scroll compressor operation allows longer, more consistent cycles in lower stage for savings and comfort
  • Optimal dehumidification capability with the Evolution Connex™ control
  • Insulated cabinet and compressor blanket for quiet operation
  • Wide operating temperature range with exceptional cold weather performance
  • Compatible with a wide range of furnaces and fan coils

Optional Features

  • Supplemental, domestic hot water generation

Specifications

Efficiency Management

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    Cooling Efficiency

    15.4 to 28.8 EER (closed loop); 19.2 to 30.5 EER (open loop)

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    Heating Efficiency

    3.4 to 4.6 COP (closed loop); 3.9 to 5.1 COP (open loop)

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    Heating and Cooling Stages

    Two-stage operation for efficiency and comfort

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    Hybrid Heat® System Capable

    Allows gas furnace/heat pump system combination use for heating season

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    ENERGY STAR®

    Qualified in all sizes (6-ton size only qualifies when paired with a properly sized evaporator coil)

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 Evolution Connex™ control

Technology

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    Blower Motor

    Dependent on furnace or fan coil paired with

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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

Installation

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    Placement

    Indoor

Aesthetics

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    Capacity

    2-6 tons

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    Construction

    Galvanized steel

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    Paint

    Baked-on urethane base coat and polyester top coat