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HH18HA502

Carrier Furnace Temperature Limit Switch HH18HA502 2.20 x 1.80 x 0.80 Genuine OEM Replacement Fits Carrier Payne

by Carrier · Switch

Home Improvement Products

Condition: New
$21.86 at Sears PartsDirect · as of 18 Oct 2026
See current price at Sears PartsDirect

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Description

This is a Genuine OEM Carrier part. This temperature limit switch (part number HH18HA502) is for furnaces. Temperature limit switch HH18HA502 turns off the burner or element if the furnace overheats. Shut off the house circuit breaker for the furnace before installing this part. Also fits these brands: Carrier, Payne | Carrier Furnace Temperature Limit Switch HH18HA502 2.20 x 1.80 x 0.80 Genuine OEM Replacement Fits Carrier Payne

Fits, as listed by Sears PartsDirect

Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.

Also fits these brands: Carrier, Payne

Replacement fits: Carrier Payne

For: Furnace

Specifications

2.20 x 1.80 x 0.80