WD | Single-Stage Water-to-Water

GeoComfort WD single-stage water-to-water heat pumps create heated or chilled water for use in a variety of heating and cooling applications, including radiant floor heating. These systems are available in a wide tonnage range and include an option for a factory-installed desuperheater on the 10-ton version. The WD heat pumps can be used to supply hot or cold water for a variety of applications, including apartments, offices, schools, etc.


Enertech’s line of Hydronic air handlers and cased coils are a perfect match for our water-to-water units. Maximize comfort and quality by pairing the two together in your next project.


  • Available sizes: 10 - 30 tons
  • Efficiencies: Up to 15.2 EER / 3.3 COP
  • Optional hot water assist
  • UL GREENGUARD Gold certified cabinet insulation
  • Heavy gauge steel
  • Tandem scroll staged compressors
  • High and low access valves
Document Downloads:
Model Specifications:
  • Model WD120
    CAPACITY Full Load Part Load
    COOLING BTU/HR 108,600 -
    COOLING EER 14.4 -
    HEATING BTU/HR 99,400 -
    HEATING COP 2.8 -
  • Model WD240
    CAPACITY Full Load Part Load
    COOLING BTU/HR 240,700 -
    COOLING EER 15.2 -
    HEATING BTU/HR 222,400 -
    HEATING COP 3.3 -
  • Model WD360
    CAPACITY Full Load Part Load
    COOLING BTU/HR 316,500 -
    COOLING EER 14.6 -
    HEATING BTU/HR 318,000 -
    HEATING COP 3.3 -
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246