Rheem Rudd 1157-121 Defrost Control Circuit Board Voltage_150 Volts Enjoy superior performance and reliability

Enjoy superior performance and reliability with its adjustable slots and insulation-displacement technology

and meets UL requirements

Protective meter cover designed to shield electrical meters from weather and debris

The Square D QOMB-3 Unit Mounting Base Kit is a must-have for any electrical installation

Rheem Rudd 1157-121 Defrost Control Circuit Board Voltage_150 Volts Enjoy superior performance and reliabilityThis Rheem Rudd 1157 121 Defrost Control Circuit Board precisely regulates defrost cycles in compatible heat pump systems, preventing coil icing and maintaining optimal efficiency. Manufactured to OEM specifications for reliable performance and seamless integration with select Rheem and Rudd units. Brand: Rheem Rudd Model #: 1157 121 Board: Defrost Control Circuit Board Condition: Used and Untested Pulled from working unit