The Rheem-Ruud 47-21776-86 Defrost Control Board Kit is the verified OEM replacement engineered to restore precise heat pump defrost cycles and protect critical system components from ice accumulation. As a high-performance HVAC control board, this kit integrates specialized sensing technology to monitor outdoor coil temperatures, ensuring the reversing valve and outdoor fan operate in perfect sequence during c
Rheem-Ruud 47-21776-86 Defrost Control Board Kit 24V
Rheem-Ruud
$0.00
Pricing & online ordering are launching soon. For availability, call 312-564-5212.
- Fits brands
- Rheem, Ruud
- Replaces
- 47-21517-09, 47-21517-03, 47-21776-06, 47-21517-08, 47-21517-10
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Rheem-Ruud
Rheem-Ruud 47-21776-86 Defrost Control Board Kit 24V
- SKU:
- 47-21776-86
- Product Type:
- Defrost Control Board
- Subcategory:
- Heat Pump Control
- Application:
- Residential/Commercial
- System Type:
- Heat Pump
- Installation Type:
- OEM Replacement
- Voltage:
- 24V AC
- Voltage Class:
- Low Voltage
- Control Type:
- Non-Programmable
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