Indoor heating replacement parts
Armstrong Furnace & Heating Parts
Browse Armstrong furnace and air-handler replacement parts. The complete model number, serial number and original part number provide the best starting point for identifying the correct component.
Find Armstrong parts
Select the part type, then enter the model number or original part number when available.
Common Armstrong parts
- Igniters, electrodes and flame sensors
- Draft inducer and blower motors
- Control boards, relays and transformers
- Pressure switches and limit controls
- Gas valves, burners and manifolds
- Heating elements, sequencers and thermostats
Fitment note: Manufacturer part numbers and designs can change. Review the result carefully and provide the complete appliance or equipment identification whenever possible.