Furnace Temperature Limit Switch HH18HA502
Brand: Carrier · Fits: 33 models · Reference price: $21.86
HH18HA502 is a Carrier replacement part (furnace temperature limit switch). Our fitment data lists 33 models that use it.
When to replace this part
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 58CVX15510022 | Carrier | — | 17 |
| 58STA09010016 | Carrier | — | 61 |
| 58CVA090---15116 | Carrier | — | 47 |
| 58CVA090---16116 | Carrier | — | 46 |
| 58STX09010016 | Carrier | — | 33 |
| 58CVA090---10016 | Carrier | — | 31 |
| 58CVA090---12116 | Carrier | — | 29 |
| 58DLA09010016 | Carrier | — | 26 |
| 58CVA090---10116 | Carrier | — | 25 |
| 58DLX09010016 | Carrier | — | 20 |
| 58CVA090---14116 | Carrier | — | 17 |
| 58CTA15510020 | Carrier | — | 16 |
| 58CTX15510020 | Carrier | — | 16 |
| PG8MAA042090AAJA | Payne | — | 16 |
| 58CVA15510022 | Carrier | — | 15 |
| PG8MAA024070AAJA | Payne | — | 15 |
| 58CVA090---13116 | Carrier | — | 14 |
| PG8MAA042090 | Payne | — | 14 |
| 58CTX09010014 | Carrier | — | 12 |
| PG8JAA042090AAJA | Payne | — | 12 |
| 58CTA09010016 | Carrier | — | 10 |
| 58DLA15510020 | Carrier | — | 10 |
| PG8JAA042090 | Payne | — | 10 |
| PG8MAA048090AAJA | Payne | — | 10 |
| 58CTA09010014 | Carrier | — | 9 |
| 58CTX09010016 | Carrier | — | 9 |
| 58CVA090---11116 | Carrier | — | 9 |
| 58DLA09010014 | Carrier | — | 9 |
| 58DLX09010014 | Carrier | — | 9 |
| 58STK09010014 | Carrier | — | 8 |
| 58CVX09010016 | Carrier | — | 7 |
| 58STA09010014 | Carrier | — | 7 |
| 58STX09010014 | Carrier | — | 6 |
Other parts for model 58CVX15510022
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $21.86. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare HH18HA502 listings on Amazon