Multi-Speed Ultra-Low Nox Gas Furnace 80


  • PG80ESUA Gas Furnace

This model checks all the boxes for homeowners interested in comfort inside and those concerned about the effect of NOx emissions on the environment. It reliably brings the heat when temperatures drop while reducing NOx emissions by 65% compared to standard low NOx models. It's a solid value as well with built-in durability and safety features such as our stainless steel heat exchanger and our blocked vent safeguard. For enhanced comfort and energy efficiency, consider adding a compatible thermostat and Payne® heat pump to create a dual-fuel system.


  • 80% AFUE rating

  • Ultra-Low NOx Model  
  • Quiet performance
  • Multi-speed blower motor and single-stage gas valve also provide improved levels of even temperature control and comfort
  • Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
  • Fully insulated cabinet helps keep the heat moving to your ductwork 
  • Air purifier and humidifier compatible
  • 10-Year Parts Limited Warranty upon timely registration*
  • 20-Year Heat Exchanger Limited Warranty*
  • High-efficiency multi-speed ECM blower motor
  • Induced draft combustion motor
  • Single-stage gas valve
  • Stainless steel primary heat exchanger
  • Reliable direct spark gas ignition
  • High temperature limit control prevents overheating
  • Solid pre-painted and steel insulated cabinet with tight fit door latch system
  • Sound-reducing features: soft mounted blower and inducer motor
  • Compatible thermostat: heat/cool with humidity sensing
  • Heating capacity: 60,000 & 80,000 BTUh

* This warranty is to the original purchasing owner only and is not available for subsequent owners. Timely registration required for 10-year parts limited warranty. Limited warranty period is 5 years for parts if not registered within 90 days of installation. The warranty period on the heat exchangers is 20 years. Jurisdictions where warranty benefits cannot be conditioned on registration will receive the registered limited warranty periods. Please see warranty certificate for further details and restrictions.

For California Residents:
For installation in SCAQMD only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit, and thus is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program:

California residents please see Proposition 65.