This defrost heater and harness assembly melts frost from the refrigerator’s evaporator coils to keep air flowing properly and maintain consistent cooling. It’s a genuine OEM replacement used when frost builds up, cooling weakens, or the fridge stops defrosting on its own. The assembly includes the heater and wiring needed for installation and helps restore efficient, reliable refrigerator performance.
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| Brand | Model Number | Description |
|---|---|---|
| Whirlpool | WRS321SDHB10 | Refrigerator |
| Whirlpool | WRS321SDHB11 | Refrigerator |
| Whirlpool | WRS321SDHV10 | Refrigerator |
| Whirlpool | WRS321SDHV11 | Refrigerator |
| Whirlpool | WRS321SDHW08 | Refrigerator - Whirlpool Refrigerator Wrs321sdhw08 |
| Whirlpool | WRS321SDHW10 | Refrigerator |
| Whirlpool | WRS321SDHW11 | Refrigerator |
| Whirlpool | WRS321SDHZ08 | Refrigerator - Whirlpool Refrigerator Wrs321sdhz08 |
| Whirlpool | WRS321SDHZ11 | Refrigerator |
| Whirlpool | WRS321SDHZ13 | Refrigerator - Refrigerator |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
