GEO Thermal Heat Pumps

Cardinal Heating & AC, Inc. 

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GT-PX Geothermal Heat Pump

Ultra-High-Efficient Geothermal Unit for Total Home Comfort

Models: 50YDV, 50YDH, 50YDD 

Carrier’s popular GT-PX series is our highest rated geothermal unit, featuring Puron® refrigerant; a two-stage compressor for efficiency; variable speed blower for comfort; E-coated coil; microprocessor control; and a robust, insulated cabinet for quiet operation. Available in vertical top flow, vertical bottom flow and horizontal flow, all with optional hot-water generator. In sizes from 2 through 6 tons.
 

  Energy Star Approved

•Puron® refrigerant

•Up to 27.0 EER, 4.6 COP (closed loop)

•Up to 31.5 EER, 5.1 COP (open loop)

•Superior humidity and temperature control

•Two-stage unloading scroll compressor for ultimate comfort and performance

•Variable-speed blower for ultimate comfort and quiet operation

•Insulated cabinet for quiet operation

•Coated air coil for long life

•CXM Unit Performance Sentinel™ Control Board for precision operation

•10-year compressor limited warranty; 5-year parts limited warranty

•Available in vertical top discharge, bottom discharge and horizontal

Performance Model  50YDV

Efficiency (Closed Loop)

Up to 27.0 EER, 4.6 COP
           Efficiency (Open Loop) Up to 31.5 EER, 5.1 COP
           Limited Warnanty Limited Warranty 10-year on compressor and refrigeration circuit, 5 years on other parts

 Details


As an ENERGY STAR partner, Carrier Corporation has determined that the units achieve efficiencies of 14.1 EER and 3.3 COP or higher to meet ENERGY STAR geothermal closed loop guidelines. Proper sizing and installation of equipment is critical to achieving optimal performance. Ask your contractor for details, or visit the ENERGY STAR web site.
            Sound Quiet operation achieved with fully insulated cabinet and double-isolation compressor mounting system.
Controls
           Controls Supported Compatible with most thermostats.
            Diagnostics  Unit Performance Sentinel™.
Technology

Refrigerant

Puron refrigerant
           Compressor  Two-stage scroll
           Heating Capacity (BTUH)  21,300-77,100
           Cooling Capacity (tons)  2-6
           Aesthetics/Construction  Heavy-duty cabinet made of galvanized steel, powder-coated black. Stainless steel front.
           Other  E-coated air coils, optional hot-water generator