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Whirlpool Refrigerator Freezer Replace Defrost Heater 12729123

This video provides step-by-step instructions for replacing the defrost heater assembly on Whirlpool refrigerators. The most common reason for replacing the defrost heater assembly is if the refrigerator is not defrosting the freezer evaporator coils.

All of the information in this defrost heater assembly replacement video is applicable to the following brands: Whirlpool, Maytag, KitchenAid, Jenn Air, Kenmore, Amana, Dacor

Tools used: large flat-head screwdriver, 1/4” socket or nut driver, flat-head screwdriver, pliers
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For additional repair advice and help finding your model number visit the repair help section of our website: Refrigerator repair help