The Goodman® GMS9/GCS9 Single-Stage, Multi-Speed Gas Furnace

Standard Features

Corrosion-resistant, aluminized-steel tubular heat exchanger and stainless-steel recuperative coil for maximum efficiency

Multi-position installation-GMS9: upflow, horizontal right or left; GCS9: downflow, horizontal right or left

Energy-saving, reliable Hot Surface Ignition system, featuring a Norton® Mini-Igniter with patented adaptive learning algorithm to maximize igniter life

Energy-saving PSC, multi-speed, direct-drive blower motor

Quiet, corrosion-resistant, induced-draft blower

Integrated furnace control with diagnostics

Low-voltage terminal blocks

Combination redundant gas valve and regulator

Top venting is standard; alternate flue/vent located on right side (GMS9)

All models comply with California NOx Standards

Suitable for direct vent (2-pipe) or non-direct vent (1-pipe) applications

Foil-face insulation lines the heat exchanger compartment

Convenient left or right connection for gas and electric service

Bottom or side air inlet (GMS9)

Removable, solid bottom (GMS9)