Evolution™ Split System Geothermal Heat Pump  Photo
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Evolution™ Split System Geothermal Heat Pump

Geothermal Heat Pumps

Model: GZ

  • Product Line: Geothermal Heat Pumps - Split System
  • System Type: Split System
  • Energy Star: All sizes qualified
  • 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)
  • Proposition 65 Product Warnings: 343824-2 Lead and Lead Compounds
  • 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
  • 10-year parts and labor limited warranty1

Optional Features

  • Supplemental, domestic hot water generation

1To the original owner, when installed in a residence, a 10-year parts and labor limited warranty upon timely registration of equipment. Warranty period is 10 years on parts and 5 years on labor if not registered within 90 days of installation. Original owners residing in jurisdictions that prohibit warranty benefits conditioned on registration will automatically receive a 10-year parts and labor limited warranty. See warranty certificate for  details. 

Specifications

Efficiency Management

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

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

Heating and Cooling Stages Two-stage operation for efficiency and comfort

Hybrid Heat® System Capable Allows gas furnace/heat pump system combination use for heating season

ENERGY STAR® ENERGY STAR® qualified in all sizess (6-ton size only qualifies when paired with a properly sized evaporator coil)

Sound

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

Conveniences

MaintenanceReminders With Evolution Connex control

Technology

Blower Motor Dependent on furnace or fan coil paired with

Compressor Two-stage scroll

Control Board Microprocessor with compressor diagnostic capability

Refrigerant Puron® refrigerant

Refrigerant Management Thermostatic expansion valve

Installation

Placement Indoor

Aesthetics

Capacity 2-6 tons

Construction Galvanized steel

Paint Baked-on urethane base coat and polyester top coat

Bryant reserves the right to discontinue or change any specification or design without prior notice or obligation.