The Tranquility High-Efficiency (TR) Series offers high efficiency performance in a simple cabinet design.The Tranquility High-Efficiency Series also offers options that allow for application flexibility. Available options include ClimaDry™ dehumidification, hot water generator, enhanced controls, coated air coils, extended range insulation, UltraQuiet package, secondary circulating pump, motorized water valve, automatic water flow valves and high static blowers.

  • Sizes 006 (1/2 ton, 1.8 kW) – 060 (5 tons, 17.6 kW)
  • Exceeds ASHRAE 90.1 efficiencies
  • Galvanized steel construction
  • Epoxy powder painted galvanized steel drain pan
  • Sound absorbing glass fiber insulation
  • Unique double isolation compressor mounting for quiet operation
  • Insulated divider and separate compressor/air handler compartments
  • Copeland scroll compressors (Size 024 and above)
  • Microprocessor controls standard (optional DXM and/or DDC controls)
  • Field convertible discharge air arrangement for horizontal units
  • PSC 3-speed fan motor
  • Internally trapped condensate drain line (vertical units only)
  • Eight safeties standard
  • Extended range (20 – 120°F, -6.7 – 48.9°C) capable

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