Affinity PT8 Downflow 2-Stage Furnace

These high efficiency, compact units employ induced combustion, reliable hot surface ignition and high heat transfer tubular heat exchangers.  The units are factory shipped for installation in downflow applications.

These furnaces are designed for residential installation in a basement, closet, alcover, attic, recreation room or garage and are also ideal for commercial applications.  All units are factory assembled, wired and tested to assure safe dependable and economical installation and operation.

These units are Category I listed and may be common vented with another gas appliance as allowed by the National Fuel Gas Code.

Special Benefits

• Compact 40" height allows installation in small space confines.
• Two stage heating operation includes:
  • Two stage gas valve
  • Two stage inducer operation
  • Two speed blower operation
  • This provides both increased comfort level and very quiet unit operation.
• 100% shut off main gas valve for added safety.
• Built-in self diagnostics with fault code display.
• Accoustically insulated blower compartment for reduced blower sound level.
• Multi-speed PSC, direct-drive blower motor to match cooling requirements.
• Delay timer allows two stage operation with single stage thermostat.
• Humidifier and Electronic Air Cleaner control wires are provided to the power wiring box for easy field connection.
• Rollout safety control.
• Low unit amp requirement for easy replacement application.
• High quality two speed inducer motor for quiet operation.
• 40VA control transformer fuse protected.
• Cooling relay supplied for easy installation of add-on cooling.
• Adjustable fan-off setting to eliminate "cold-blow"
• All models are propane convertible.