The Goodman® GMS8/GDS8 Single-Stage, Multi-Speed Gas Furnaces feature a patented aluminized steel tubular heat exchanger and energy-efficient Hot Surface Ignition system. These furnaces are run-tested for heating or combination heating/cooling applications. With a heavy-gauge, reinforced, wrap-around insulated steel cabinet and durable baked enamel finish, these units can be installed in a variety of locations. * Corrosion-resistant, aluminized-steel tubular heat exchanger * Designed for multi-position installation—GMS8: upflow, horizontal right or left; GDS8: dedicated downflow * Energy-saving, reliable Hot Surface Ignition system, featuring a Norton® Mini-Igniter with patented adaptive learning algorithm to maximize igniter life * Aluminized-steel inshot burners * Energy-saving PSC, multi-speed, direct-drive blower motor * Quiet, corrosion-resistant, induced-draft blower assembly * Integrated furnace control with diagnostics * Low-voltage terminal blocks * Multiple flame roll-out switches, blower door safety switch, outlet air-limit switch and pressure switch for proof of combustion air * 40VA transformer for heating and air conditioning control service * Combination redundant gas valve and regulator * A rotating combustion air blower (GMS8) that provides the option of venting the furnace through the top, right-hand side or left-hand side * Specific models comply with California NOx Standards * Foil-face insulation lines the heat exchanger compartment * Coil and furnace fit flush for easy installation * Convenient left or right connection for gas and electric service * Bottom or side air inlet (GMS8) * Removable, solid bottom (GMS8) * Heavy-gauge, reinforced, fully insulated steel cabinet with durable, baked-enamel, Architectural Gray paint finish (Goodman gas furnace, 5 ton, 140K btu, 80% (GMS81405DNA is the responsibility of Priscilla Gilbert) |
P_gilbert@cedar--rapids.com (Priscilla Gilbert)
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