The Tranquility® 30 Two-Stage (TT) Series blends the most advanced technology with the most advanced design to create some of the highest efficiency water-source heat pumps available today. The Tranquility® 30 Two-Stage Series utilizes EarthPure® (HFC-410A) refrigerant along with the Copeland UltraTech two-stage compressor and ECM variable speed motor to bring unmatched performance and comfort.

  • Sizes 026 (2 ton, 7.0 kW) through 072 (6 ton, 21.1 kW)
  • Environmentally-friendly EarthPure® HFC-410A refrigerant
  • Unsurpassed efficiencies (far exceeds ASHRAE 90.1)
  • Copeland UltraTech two-stage compressor and variable speed ECM fan motor
  • Galvanized steel construction and powder coat paint on all units
  • Unique double isolation compressor mounting for quiet operation
  • Discharge muffler standard on all sizes for superior sound attenuation
  • Microprocessor controls standard (optional DXM and/or DDC controls)
  • Field convertible discharge air arrangement for horizontal units
  • Bi-directional, balanced port expansion valve refrigerant metering device standard
  • Standard range or extended range operation
  • Water connections securely mounted flush to the cabinet corner post (no backup wrench required)
  • Eight safeties standard

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