The Direct Comfort GMVC8 Gas Furnaces can deliver warm, money-saving indoor comfort year after year. to your home. Variable and multi-speed furnaces can provide enhanced indoor comfort by slowly ramping up to your thermostat setting rather that simply turning on at full speed. This alleviates the 'cold air blow' often associated with single-speed furnaces. Choose from a full line of Direct Comfort gas furnaces that we believe offer the best warranty protection in the heating and cooling industry. To find a gas furnace that delivers maximum energy efficiency and savings, select a unit with the highest AFUE rating.
Two-stage gas valve operates on two-stage or single-stage thermostats
ComfortNet Communications System compatible
Efficient and quiet, variable-speed ECM circulator motor gently ramps up or down according to heating or cooling demand
Silicon Nitride igniter
Furnace control board with self-diagnostics, colorcoded low-voltage terminals, and provisions for electronic air cleaner and 120-volt or 24-volt humidifiers
Low constant fan speed allows homeowner to activate a very low speed, efficiently circulating air throughout the home. This setting costs as little as a 100-watt light bulb to operate.
Quiet, two-speed induced draft blower
All models comply with California NOx emissions standards
Cabinet Features:
Fully insulated, heavy-gauge steel cabinet with durable baked-enamel finish
Designed for multi-position installation: upflow, horizontal left or right
Removable bottom for side- or bottom-return applications