The SFCTR1P40A24VSA2L carries a 1-pole configuration with a shunt (often referred to as 1

Simplified Maintenance: Facilitates rapid repair of leaking pneumatic valve actuators to minimize system downtime

maintaining the original engineering specifications of the unit

The TUA features internal equalization

This 10-pack of Mars resistors provides the necessary bulk inventory for large-scale maintenance or emergency service calls

York S1-024-36052-007 Pressure Switch The SFCTR1P40A24VSA2L carries a 1-poleThe York S1 024 36052 007 is a critical safety component designed for precise vent pressure monitoring in residential gas furnaces. Rated at 0. 71 IWC (Inches Water Column), this differential air pressure switch ensures the draft inducer motor is moving sufficient combustion air before allowing the ignition sequence to proceed. As a veteran tech knows, a failed pressure switch is often a symptom of blocked venting, a restricted heat exchanger, or a