For the nearest dealer, call 1-800-CARRIER
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.
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
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® 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 |
| ↑ Back to Top | |
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® 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 |
| ↑ Back to Top | |
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® 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 |
| ↑ Back to Top | |
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