User Guide
507716-01 Page 55 of 58Issue 1717
Repair Parts List
The following repair parts are available through Comfort-Aire / Century dealers. When ordering parts, include the complete
furnace model number listed on the CSA nameplate. All service must be performed by a licensed professional installer (or
equivalent), service agency, or gas supplier.
Cabinet Parts
• Upper Access Panel
• Blower Access Panel
• Top Cap
Control Panel Parts
• Transformer
• Integrated Control Board
• Door Interlock Switch
Blower Parts
• Blower Wheel
• Motor
• Motor Mounting Frame
• Motor Capacitor
• Blower Housing Cutoff Plate
Heating Parts
• Flame Sensor
• Heat Exchanger Assembly
• Gas Manifold
• Combustion Air Inducer
• Gas Valve
• Main Burner Cluster
• Main Burner Orices
• Pressure Switch
• Ignitor
• Primary Limit Control
• Flame Rollout Switches