• Equipment should be sized, selected and installed by a qualified professional to ensure proper installation, safe operation, adherence to federal, state and local codes and for valid warranty; see installation guide for more details
• Professional installation recommended
  

Multi-Speed, Multi-Position capable of downflow or horizontal (left or right) Installation. Two-stage gas valve with technology that allows installer to activate the two-stage valve with the flip of a dipswitch.

• Tubular Exchanger
• Silicon Nitride Hot Surface Ignition Silicon Nitride Hot Surface Ignition system.
• Natural Gas Input 69,000 BtuH - Output 65,550 BtuH
• 115 Volts
• Dimensions: 17-1/2"W x 28-3/4"D x 40"H
• Mfg # GCH950703BX
• Complies with California NOx emissions standards

• Equipment should be sized, selected and installed by a qualified professional to ensure proper installation, safe operation, adherence to federal, state and local codes and for valid warranty; see installation guide for more details
• Professional installation recommended
  

Standard Features:

• Dual-diameter tubular heat exchanger.
• Two-stage gas valve that allows installer to turn on two-stage operation with the flip of a dipswitch.
• Multi-Speed Energy-efficient circulator motor (EEM)
• 115V Silicon Nitride igniter designed for long igniter life.
• Furnace control board with self-diagnostics, color-coded low-voltage terminals, and provisions for electronic air cleaner and 24-volt humidifiers.
• Control board stores the last five diagnostic codes in memory; simple push-button activation outputs the fault history to a flashing red LED
• Low constant fan allows homeowner to activate the low heat speed to efficiently circulate air throughout the home.
• Self-adjusting feature automatically adjusts furnace to high- or low-stage operation based on outside temperature without an outdoor temperature sensor
• Cabinet Features:
• Fully insulated, heavy-gauge steel cabinet with durable baked-enamel finish.
• Foil-faced insulation lines the heat exchanger.
• Designed for multi-position installation: upflow, horizontal left or right.
• Removable bottom for side- or bottom-return applications.
• Convenient left or right connection for gas/electric service.
• Top gas connection on most models.
• Coil and furnace fit flush for most installations.
• GARRISON GX Model # GME80603BXAA is the exact replacement for Model # GME80703BXCB