GE · Air Conditioner part

Room Air Conditioner Heater High-Limit Thermostat WP28X10005

WP28X10005No photo on file
Match this part by its number, not by appearance.

Reference price$41.57

Catalog price as of 2026-05; not a live Amazon price.

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Part number
WP28X10005
Brand
GE
Made for
Air Conditioner
Fits
15 models
  • Fitment checked against 15 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

WP28X10005 is a GE replacement part (room air conditioner heater high-limit thermostat) for air conditioners. Our fitment data lists 15 models that use it.

This heater high-limit thermostat (part number WP28X10005) is for room air conditioners. Heater high-limit thermostat WP28X10005 shuts off the heater if the heater coils overheat. Unplug the room air conditioner before installing this part. Wear work gloves to protect your hands.

How to confirm it has failed

Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.

Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.

Models that use this part

All 15 confirmed models for this part.
ModelBrandApplianceParts on file
AZ22E12D3BM3GEAir Conditioner91
AZ25E12D3CM1GEAir Conditioner86
AZ35H09D5BM1GEAir Conditioner82
AZ32H09E3CM1GEAir Conditioner73
AJES09DCBM1GEAir Conditioner70
AZ32H09E4BM1GEAir Conditioner70
AZ22E09E5BM1GEAir Conditioner69
AZ22E12E3BM1GEAir Conditioner69
AZ22E15E3CM1GEAir Conditioner69
AZ22E15E5BM1GEAir Conditioner69
AZ22E12E5BM3GEAir Conditioner67
AZ22E12E3CM3GEAir Conditioner66
AZ22E12E4CM3GEAir Conditioner66
AZ22E12E2PM3GEAir Conditioner63
AZ32H15D5DM2GEAir Conditioner44

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does WP28X10005 fit?

Our fitment data lists 15 models that use WP28X10005, including AZ22E12D3BM3, AZ25E12D3CM1, AZ35H09D5BM1. Enter your model number in the fit checker on this page to confirm.

How much does WP28X10005 cost?

The catalog price on file is $41.57 (as of 2026-05). The current Amazon price can differ, so check it before you order.