Goodman GMS81005CN 100,000 BTU up flow gas furnace
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100,000 BTU 80% Upflow/Horizontal Furnace Model Number GMS81005CN


The Goodman GMS81005CN upflow furnace consists of the patented aluminized steel heat exchanger and hot surface ignition system for higher efficiency. This multi-speed, multi-position furnace comes with a heavy gauge, reinforced insulated steel cabinet and baked enamel finish. This upflow gas furnacecan be easily installed anywhere from attic to basement.

Product Features

  • Dual-diameter tubular heat exchanger
  • Single-stage combination redundant gas valve
  • Norton hot surface mini-igniter
  • Quiet multi-speed direct-drive circulator blower motor
  • Furnace control board with self-diagnostics and low- voltage terminal block
  • Quiet single-speed, induced-draft blower
  • Certain models available with low NOx emissions

Cabinet Features

  • Foil-faced insulation lines the heat exchanger compartment
  • Factory sealed to achieve 2% or less leakage rate a t 1.0” water gauge external duct static pressure
  • Designed for multi-position installation: GMS8 and GHS8: upflow, horizontal left or right GDS8: dedicated downflow
  • Coil and furnace fit flush for most installations




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Installation Instructions





  • Item #: GMS81005CN
  • Manufacturer's Product Number: GMS81005CN**
  • Condition: New

100,000 BTU 80% AFUE Upflow/Horizontal Gas Furnace

Price: $1,068.33
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