GSZ13 Heat Pump

1½ - 5 Tons
13 SEER / 7.8 HSPF Performance
R-410A Refrigerant

The EverRest® brand GSZ13 Heat Pump uses the chlorine-free refrigerant R-410A and features operating sound levels that are among the best we offer in the heating and cooling industry. With its 13 SEER rating, the GSZ13 will help reduce energy consumption throughout the life of the system compared to units with a lower SEER.

All functional parts are covered by a 10-Year Parts Limited Warranty*. For a full description of all warranties applicable to this product, please review the consumer brochure or product warranty.

This reliable heat pump system can deliver years of comfort to your home and to your heating and cooling budget. The attractive powder-paint finish offers premium durability and improved UV protection to the exterior chassis.

*To receive the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec. 

  • R-410A Chlorine free Refrigerant
  • Energy-efficient scroll compressor
  • Service valves with sweat connections and easy-access gauge ports
  • Factory-installed, bi-flow liquid line filter dryer
  • Brass liquid and suction line service valves
  • Copper tube/enhanced aluminum fin coil
  • Reliable time-initiated, temperatureterminated defrost control
  • Contactor with lug connection
  • Ground lug connection
  • Louvered sound control top design
  • AHRI Certified; ETL Listed
  • 10-Year Parts Limited Warranty
  • Uses R-410A Refrigerant