The Goodman 17 SEER2 GLZT7C Two-Stage ComfortBridge Communicating Heat Pump is a highly efficient heat pump designed to help reduce energy consumption throughout the life of the system for both heating and cooling. If you have an all electric heating system and aren't currently using a heat pump then you could easily save 30-50% on your heating bills if you switch to a heat pump system. If you are using fossil fuels for heat, such as propane or fuel oil, replacing your AC system with a heat pump can, in most cases, greatly reduce your heating bills. 

In order to achieve the full efficiency and maximize its performance this unit must be paired with the proper air handler and evaporator coil, modular blower and evaporator coil, or furnace and evaporator coil.

Heat pumps such as the GLZT7C require a backup heat source for extreme cold temperatures. If you will be using a gas, LP, or oil furnace as a backup heat source, you will need to install a heat pump compatible thermostat that can switch between the two heat sources as needed and prevent both the heat pump and backup heat from running at the same time.

Need help putting a complete heat pump system together? Use our easy System Selector and we’ll do it for you!

Please note that this heat pump equipment comes pre-charged with R-32 liquid refrigerant and by Federal law cannot be released to the atmosphere. Yes, you can purchase this equipment without being EPA certified, and if you are mechanically inclined you may perform about 90% of the equipment installation yourself. However, we strongly recommend to have a professional heating/cooling contractor do the final part of the installation including managing the refrigerant. An HVAC contractor has the tools and know-how to do this work. Also, having a contractor perform the final startup and inspection of this heat pump validates your warranty with Alpine.

Standard Features

• Two-Stage Copeland® UltraTech scroll compressor
• High-density foam compressor sound blanket
• Integrated communicating ComfortBridge™ technology
• Commissioning and diagnostics via indoor board Bluetooth with the CoolCloud™ phone and tablet application
• Goodman® GTST Connected Thermostat Compatibility
• ComfortAlert™ built in diagnostics
• Copper tube/enhanced aluminum fin coil - 7mm
• Efficient, two-speed ECM condenser fan motor
• Simple low-voltage wiring to outdoor unit in communicating mode
• Diagnostic indicator lights and storage of six fault codes
• Color-coded terminal strip for non-communicating set-up
• High- and low-pressure switches
• Time-delay technology with short-cycle protection to ensure quiet, reliable defrost
• Factory-installed bi-flow liquid-line filter drier
• Factory-installed suction-line accumulator
• Factory-installed compressor crankcase heater
• Factory-installed high-capacity muffler
• Factory-installed coil and ambient temperature sensors
• AHRI Certified; ETL Listed

Cabinet Features

• Grille-style sound control top design
• Custom Nickel Gray powder-paint finish
• 500-hour salt-spray tested
• Wire fan discharge grille
• Steel louver coil guard
• Single panel access to controls with space provided for field-installed accessories
• Sweat connection service valves with easy access to gauge ports
• When properly anchored, meets the 2024 Florida Building Code unit integrity requirements for hurricane-type winds