Heat Pump Defrost Control Board 47-21776-86
Brand: Rheem · Appliance: Air Conditioner · Fits: 11 models · Reference price: $198.94
47-21776-86 is a Rheem replacement part (heat pump defrost control board) for air conditioners. Our fitment data lists 11 models that use it.
When to replace this part
Controls, timers and wiring
Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| WPKEA-042CAS | Weatherking | Air Conditioner | 46 |
| WPWRC-100DAS | Weatherking | — | 37 |
| WPWRC-100NAS | Weatherking | — | 37 |
| PGC042CAS | Rheem | Air Conditioner | 36 |
| PLA036J | Rheem | Air Conditioner | 36 |
| WPWRC-075YAS | Weatherking | — | 36 |
| WPWRC-100CAS | Weatherking | — | 36 |
| WPWRC-100PAS | Weatherking | — | 36 |
| WPWRC-100YAS | Weatherking | — | 36 |
| PWC-100DAS | Rheem | — | 28 |
| PWC-075YAS | Rheem | — | 26 |
Other parts for model WPKEA-042CAS
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $198.94. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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