York 1157-900 Defrost Control Circuit Board 10211B SOURCE 1 used
The York 1157-900 Defrost Control Circuit Board 10211B SOURCE 1 is a used replacement part specifically designed for York brand heating and cooling systems. It is compatible with Coleman and Luxaire brands as well. This circuit board is a crucial component for controlling the defrost function in your HVAC system, ensuring optimal performance and efficiency. With its model number 1157-900, you can trust that this circuit board will fit and function seamlessly in your heating and cooling system.