The GDS8 Downflow gas furnaces features a patented aluminized steel tubular heat exchanger and high-efficiency 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 utility room, closet, alcove, basement or attic. (Not intended for use in mobile homes)
Features- 10 Year Parts Warranty
- Lifetime Heat Exchanger Limited Warranty
- Corrosion-resistant, aluminized-steel tubular heat exchanger
- GDS8: dedicated downflow
- 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
- This Model does comply with California NOx emissions 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