Corrosion-resistant, aluminized-steel tubular heat exchangerEnergy-saving, reliable hot surface ignition system with patented adaptive learning algorithmAluminized steel inshot burnersEnergy-saving PSC, multi-speed, direct drive blower motorQuiet, corrosion-resistant induced draft blower assemblyIntegrated furnace control with diagnosticsLow voltage terminal blocksMultiple flame roll-out switches, blower door safety switch, outlet air-limit switch and pressure switch for proof of combustion air4
For both heating and combination heating/cooling systems, the Goodman GMS80804BN can be installed in various locations due to its reinforced and insulated steel cabinet with a durable baked enamel finish. The 80 efficiency rating means that 80 cents of every dollar goes into heating your home at peak levels, assisted by an advanced, patented aluminizedsteel tubular heat exchanger and energyconscious hot surface ignition system. This Goodman gas furnace has a singlestage combination redundant gas valve with quiet multispeed blower motor. This unit has 80,000 BTU.Note: This furnace does not meet state of California emissions laws. Please see instead our high efficiency furnaces (models GMS90, GCS90, GMV90, GCV90) which are compliant with California laws.