Evolution™ Split System Geothermal Heat Pump

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.

System Specifications:

Model Family: GZ
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