The Frigidaire Furnace Parts Manual provides comprehensive information about replacement parts, maintenance procedures, and technical specifications for Frigidaire furnace systems. This manual covers gas and electric furnace models, including part numbers, installation guidelines, troubleshooting tips, and safety precautions for proper furnace maintenance and repair.
Frigidaire furnaces are designed for reliable heating performance with quality components that ensure efficient operation and long service life.
| Component Category | Description |
|---|---|
| Heat Exchanger | Primary component that transfers heat from combustion to air |
| Blower Motor | Circulates heated air throughout the duct system |
| Gas Valve | Controls gas flow to burners |
| Ignition System | Electronic ignition for reliable startup |
| Thermostat | Temperature control interface |
| Limit Switch | Safety device to prevent overheating |
| Flue Pipe | Vents combustion gases outdoors |
| Air Filter | Removes airborne particles from circulating air |
| Control Board | Electronic brain of the furnace system |
| Burners | Where gas combustion occurs |
Always follow safety procedures when working with furnace parts.
WARNING! Gas furnaces contain high-voltage components and combustible fuel sources. Only qualified technicians should perform repairs.
Understanding the major furnace components is essential for proper maintenance and repair.
CAUTION! Heat exchangers must be inspected annually for cracks to prevent carbon monoxide hazards.
Proper installation ensures optimal furnace performance and safety.
Replacement Procedures: Always reference specific model installation instructions. General steps include disconnecting power, removing access panels, labeling wires, installing new part, reassembling, and testing operation.
Electrical: Verify voltage requirements. Gas: Check for leaks with soap solution. Venting: Ensure proper draft and clearances. Airflow: Confirm correct blower rotation and CFM.
Regular maintenance extends furnace life and ensures efficient operation.
Tip: Keep the area around the furnace clear of combustible materials and maintain proper airflow.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Furnace won't start | Power issue, thermostat, limit switch | Check circuit breaker, thermostat settings, reset limit switch |
| No heat | Igniter, gas valve, flame sensor | Test igniter for continuity, check gas supply, clean flame sensor |
| Short cycling | Dirty filter, airflow restriction | Replace filter, check vents and registers |
| Blower runs continuously | Fan switch, thermostat setting | Check thermostat fan setting, test fan limit control |
| Unusual noises | Motor bearings, loose components | Lubricate motor, tighten mounting hardware |
Reset Procedure: Turn thermostat to off position, turn off power at service switch, wait 30 seconds, restore power, set thermostat to heat mode.
Frigidaire furnaces come with limited warranties covering specific components.
Heat Exchanger: 20-year limited warranty. Parts: 5-year limited warranty. Labor: 1-year limited warranty. Registration required within 60 days of installation. Warranty applies to original purchaser and is non-transferable.
Always have your furnace model and serial number ready when ordering parts.
Note: Using non-genuine parts may void warranty and affect performance.
For technical support, parts ordering, or service inquiries:
Frigidaire Customer Support: 1-800-374-4432
Website: www.frigidaire.com/parts
Email: [email protected]
Service Hours: Monday-Friday 8AM-8PM EST
Emergency Service: For gas leaks or carbon monoxide concerns, evacuate immediately and contact local gas company or emergency services.