WS/WD  |
Single-Stage Water-to-Water

GeoComfort Commercial Series WS/WD heat pumps create heated or chilled water for use in a variety of heating and cooling applications, including radiant floor heating. These systems are lighter and more efficient than other water-to-water heat pumps and have the option of a factory-installed desuperheater. The WS/WD heat pumps can be used to supply hot or cold water for residential developments, apartments, offices, schools, etc.



  • Available Sizes: 3 - 10 tons
  • Efficiencies: Up to 20.7 EER / 3.6 COP
  • Hot water assist
  • UL GREENGUARD Gold certified cabinet insulation
  • Heavy gauge steel
  • Single-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