S1-331-02981-000 | Control Board Kit 3 & 4 Stages | York Product Type_Control L40-30F Featuring a 1-1/2-inch inner diameter

Featuring a 1-1/2-inch inner diameter

allowing for precise adjustment and secure locking

The valve's swing Y-pattern design ensures a low head loss and reduces pressure drop

Its stainless steel construction offers superior strength and corrosion resistance

S1-331-02981-000 | Control Board Kit 3 & 4 Stages | York Product Type_Control L40-30F Featuring a 1-1/2-inch inner diameterControl Board Kit 3 & 4 Stages [SKU: S1 331 02981 000] by York is an essential component for maintaining optimal operation of your heating and cooling system. This advanced kit provides the necessary components for controlling the functionality of your HVAC unit, ensuring efficient and reliable performance. The kit includes a state of the art control board, providing precise temperature regulation and advanced system monitoring. With superior