Two-Stage, Variable-Speed ECM Gas Furnace 80% AFUE

 Standard Features

• Integrated communicating ComfortBridge™ technology
• Two-stage gas valve provides quiet, economical heating •
• Commissioning and diagnostics via on board Bluetooth with the CoolCloud™ phone and tablet application
• Efficient and quiet variable-speed ECM circulator motor gently ramps up or down according to heating or cooling demand
• SureStart® Silicon Nitride igniter designed for long igniter life
• Self-diagnostic control board with constant memory fault code history output to a triple 7-segment display
• Low constant fan speed circulates air throughout the home
• Quiet, two-speed induced draft blower
• California Low NOx emissions-compliant models available
  

Cabinet Features

• Fully insulated, heavy-gauge steel cabinet with durable baked-enamel finish
• Multi-position installation: GMVC80: upflow, horizontal left or right GCVC80: downflow, horizontal left or right
• Removable bottom for side- or bottom-return applications
• Convenient left or right connection for gas/electric service
• Cabinet air leakage ≤ 2%
• Coil and furnace fit flush for most installations
  

Dimensions

• Cabinet Width 21 inch