GeoComfort Commercial Series RT systems can provide forced air heating and cooling, domestic hot water, or can be used with a conventional furnace to create a dual-fuel system. The RT models are similar to the BS/BT indoor split systems, except the RT is installed outside. This makes this system perfect for applications where there isn't space for a unit indoors.



  • Available sizes: 2 - 5 tons
  • Efficiencies: Up to 25.4 EER / 4.4 COP
  • Hot water assist
  • Heavy gauge steel
  • Two-stage compressor
  • Temperature sensor as part of system safeties
Document Downloads:
Model Specifications:
We offer many optional accessories for each of our geothermal units:

See Our Systems In Use

View a few of our past projects to see GeoComfort Geothermal systems in real-life applications.
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246