
Defrost Heater Assembly
The WP2263749 is a defrost heater assembly for Whirlpool refrigerator. Basic tools needed. Compare prices from top sellers.
Replaces: 1257018, 2166031, 2167942, 2176942, 2263749, AP6006902
Moderate Repair
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4 stores · Updated May 16, 2026$35.74
4.8(728)In Stock
Go to Store$51.61
4.5(13.6k)In Stock
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Go to Store$55.48
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Go to StoreThe SxS Refrigerator Defrost Heater melts frost from the evaporator of the appliance throughout the automatic defrost cycle that occurs during normal operation. If the evaporator is freezing up and affecting the performance of the refrigerator, replacing the defrost heater may alleviate this issue. Remove the shelving and the rails in your freezer to gain access to the part behind the back panel. Installing this part will require basic hand tools, minor disassembly of the refrigerator and novice repair experience. Remember to unplug the refrigerator or shut off the house circuit breaker for the appliance before installing this part. Recommended Item: Consider replacing the Defrost Thermostat (item WP4387490) at the same time you complete this repair.
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) SxS Refrigerator Defrost Heater
• Tools Needed: Multi screwdriver, wire splicing tool
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) SxS Refrigerator Defrost Heater
• Tools Needed: Multi screwdriver, wire splicing tool
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Common Problems This Part Fixes
Freezer not defrosting
Fridge runs too long
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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