Environmental Design + Construction - March 2009 - (Page 37) THE HIGHEST EFFICIENCY S E R I E S O F W AT E R - S O U R C E H E AT P U M P O N T H E PLANET The Tranquility 27™ As the highest efficiency series of water-source heat pump on the planet, the Tranquility 27™ raises the bar for water-source heat pump efficiencies, features and application flexibility. The Tranquility 27™ far exceed ASHRAE 90.1 efficiencies using EarthPure® HFC-410A zero ozone depletion refrigerant, making it an extremely environmentally-friendly option. The Tranquility 27™ is eligible for additional LEED™ (Leadership in Energy and Environmental Design) points because of its “green” design. Unit Features • Sizes 026 (2 ton, 7.0 kW) through 064 (5.5 tons, 19.3 kW) • Exceeds ASHRAE 90.1 efficiencies • Part load operation significantly lowers operating costs • Copeland UltraTech™ two-stage unloading scroll compressors • GE ECM variable speed fan motor with soft start • Award winning design featuring Galvanized steel construction with attractive black mat epoxy powder coat and silver accents • Unique double isolation compressor mounting with vibration isolation springs for quiet operation • Extended range (20 to 120°F, -6.7 to 48.9°C) operation • Microprocessor controls standard (optional DXM and/or DDC controls) • LonWorks, BACnet, Modbus and Johnson N2 compatibility options for DDC controls • Flush securely-mounted corner post water connections (no backup wrench required) • Unit Performance Sentinel performance Easy access control box contains advanced digital controls with Remote Service Sentinel Optional Enhanced controls (DXM) & DDC Controllers Copeland UltraTech™ two-stage compressor with double spring and grommet isolation for quiet operation Geothermal Heating & Cooling Systems 7 3 0 0 S . W. 4 4 t h S t r e e t O k l a h o m a C i t y, O K 7 3 1 7 9 Phone: 405-745-6000 Fax: 405-745-6058 w w w. c l i m a t e m a s t e r. c o m ISO 9001:2000 Certified Quality: First & Always Reader Service No. 133 www.EDCmag.com/webcard http://www.climatemaster.com http://www.climatemaster.com http://www.EDCmag.com/webcard
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