WT | Two-Stage Water-to-Water

GeoComfort WT two-stage water-to-water heat pumps are designed to supply warm and chilled water for radiant floor heating, forced air heating and cooling (when paired with an air-handler), and hot water assist. With the Copeland UltraTech two-stage compressor, these models are energy efficient and can meet the HVAC needs of schools, residential developments, apartments, and more.


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: 3 - 5 tons
  • Efficiency: Up to 20.2 EER / 3.2 COP
  • Hot water assist
  • UL GREENGUARD Gold certified cabinet insulation
  • Heavy gauge steel
  • Two-stage compressor
  • Temperature sensor as part of system safeties
Document Downloads:
Model Specifications:
  • Model WT036
    CAPACITY Full Load Part Load
    COOLING BTU/HR 41,200 32,100
    COOLING EER 15.7 20.2
    HEATING BTU/HR 36,700 28,800
    HEATING COP 3.0 3.1
  • Model WT048
    CAPACITY Full Load Part Load
    COOLING BTU/HR 49,400 38,800
    COOLING EER 15.1 19.2
    HEATING BTU/HR 44,100 35,700
    HEATING COP 3.0 3.1
  • Model WT060
    CAPACITY Full Load Part Load
    COOLING BTU/HR 57,900 45,800
    COOLING EER 15.8 19.2
    HEATING BTU/HR 52,400 44,300
    HEATING COP 3.1 3.2
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246