The Defrost Heater is an OEM replacement part for Whirlpool French door refrigerators. It is an electric heating element strategically placed within the refrigerator compartment and freezer liners. This component aids in preventing excessive moisture buildup from condensation formed during normal operation.
Causes for heater failure include standard component degradation from prolonged use. Exposure to moisture accumulating over time can damage wiring insulation or short-circuit coil filaments as well.
Symptoms of an inadequate defrost heater involve:
- Frost buildup interfering with door seals and interior shelving
- Promotion of mold/mildew growth from sustained dampness
- Food spoilage risks due to the inability to regulate proper humidity
This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.
Do-It-Yourself Stories from Customers like You
Refrigerator not cooling but freezer working Patricia M. • Apache Junction , AZ • July 18, 2014
I ordered the heating element by phone and when I promptly recieved the part I watched the installation video provided on the website and easily changed out the part. My refrigerator is over 10 years old but I am currently buying a home which will have a refrigerator in it so buying a new one at this time was not needed. Being able to purchase the part at a reasonable price and do the repair myself was great!
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