Bryant GC Geothermal Heat Pump

Bryant GC Geothermal Heat Pump.

High-Efficiency  Models for Exceptional Comfort and Energy Savings

For the ultimate in quiet operation and comfort, consider the versatile and feature-rich Evolution Series GC models with two-stage compressor operation and variable-speed blower. Our top-of-the-line Evolution geothermal products deliver the highest efficiencies we offer. When installed with the Evolution Connex™ control you’ll receive optimal summer dehumidification and even temperatures. 

  • EER Efficiency Range: 18.5 to 32.0 EER (closed loop); 23.1 to 37.0 EER (open loop)
  • COP Efficiency Range: 3.8 to 4.7 COP (closed loop); 4.5 to 5.2 COP (open loop)
  • Compressor Type: Two-Stage


  • Manage your utility costs with high-efficiency comfort (efficiency is unit size dependent): Closed loop cooling EER – Up to 32.0; Closed loop heating COP – Up to 4.7
  • Optimal dehumidification capability with the Evolution Connex control
  • Enjoy the ultra-quiet performance and even-temperature comfort of variable-speed air delivery
  • Two-stage scroll compressor operation allows longer, more consistent cycles in lower stage for savings and comfort 
  • Superior summer dehumidification
  • Smart startup for smoother operation
  • Insulated cabinet and compressor blanket for quiet operation
  • Wide operating temperature range with exceptional cold weather performance
  • Corrosion-resistant coil for durability
  • 2″ MERV 13 filtration

Optional Features

  • Supplemental, domestic hot water generation
  • Internally-mounted auxiliary heat


Efficiency Management 

  • Cooling Efficiency 18.5 to 32.0 EER (closed loop); 23.1 to 37.0 EER (open loop)
  • Heating Efficiency 3.8 to 4.7 COP (closed loop);  4.5 to 5.2 COP (open loop)
  • Heating and Cooling Stages Two-stage operation for efficiency and comfort 
  • ENERGY STAR® ENERGY STAR® qualified in all sizes


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


  • Filter Cabinet Built-in for easy filter changes
  • Maintenance Reminders With Evolution Connex control


  • Blower Motor High-efficiency variable-speed
  • Compressor Two-stage scroll
  • Control Board Microprocessor with compressor diagnostic capability
  • Refrigerant Puron® refrigerant
  • Refrigerant Management Thermostatic expansion valve
  • Protection Corrosion-resistant coil protection for long life


  • Positioning Vertical upflow, horizontal or vertical downflow units available


  • Capacity 2-6 tons
  • Construction Galvanized steel
  • Paint Baked-on urethane base coat and polyester top coat