ZS/ZT | Compact Horizontal Packaged

The GeoComfort Commercial Series ZS/ZT heat pumps are compact and versatile, fitting between standard 24" trussing. The small size of these heat pumps makes them perfect for replacing older water-source heat pumps. Additionally, these compact systems have the option of domestic hot water assist. As a lighter unit with high efficiencies, the ZS/ZT models are ideal for housing developments, classrooms, office buildings, etc.

  • Capacity: 0.5 - 6 tons
  • Efficiencies: Up to 29.8 EER / 4.4 COP
  • Voltages: 208-230/60/1, 208-230/60/3, 265/60/1, 460/60/3
  • All-aluminum microchannel air coil
  • Foam enclosed braze plate heat exchanger option
  • Built-in freeze protection
  • Optional desuperheater
  • ECM blower motor in two-stage and available in single-stage
  • UL GREENGUARD Gold certified cabinet insulation
  • Heavy gauge steel
  • Single- or two-stage compressor available
  • DDC controls optional
  • Hot gas reheat and hot gas bypass optional
  • Water-side economizer optional
  • Standard and extended range options available
  • Internal pump optional
  • Internal two-way valve optional
  • Stainless steel drain pan optional
  • Sound package optional
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