This is an BRAND NEW Carrier/Bryant/Payne Furnace Door Switch.! The part number is HR54ZA101 (also replaces old #s HH54AZ100 & AR54ZA100). Please EMail if you have any questions! Thanks and good luck!
A door switch makes or breaks an electrical connection when a door or panel is opened or closed. It is usually provided as a safety feature to avoid electrical shock or physical injury.
Replaces Old Part #s:
Repair Difficulty Level:
Partial List of Units that Use This Item:
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