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HT (Water to Water)


HT Series

The HT water to water series is a two-stage reverse cycle chiller water heater featuring a two-stage compressor (except HT122 which is dual compressor), dual fiber insulation, and a floating compressor base pan. When used as the heat source for radiant floor systems, the HT series is the quietest system available.


  • CuNi Heat Exchanger
  • Desuperheater
  • Solid State Water to Water Unit Control
  • DDC Controls
  • Double Wall Heat Exchanger
  • Compressor Sound Blanket
  • Unit Protection Module

Available Cabinet Sizes:

2 – 6 Ton and 10 Ton

Energy Star Qualified – All Models