GT-PX Geothermal Heat Pump

GT-PX Geothermal Heat Pump

Models: 50YDV, 50YDH, 50YDD

Ultra-High-Efficient Geothermal Unit for Total Home Comfort

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.

Key Features

  • 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

Product Specs

50YDV

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

50YDH

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

50YDD

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