Robust SPDT Logic: The Single-Pole Double-Throw configuration enables both alarm signaling and compressor cut-out from a single device

Will this board fix a furnace blower that runs continuously

The internal PTFE O-ring provides superior external sealing

Using a genuine OEM CNT03728 ensures the specific timing and protection logic programmed by the factory is maintained

Arcing is a primary cause of premature contact wear and circuit failure

York 022-10054-000 Stop Valve R-134A Robust SPDT Logic: The Single-PoleThe York 022 10054 000 Stop Valve is a critical Genuine York OEM replacement part designed for precision refrigerant flow control in commercial and industrial HVACR systems. Engineering to withstand high pressure environments, this manual shut off valve allows technicians to safely isolate system components during routine maintenance or emergency HVAC repairs. Its robust construction ensures a leak proof seal, preventing refrigerant loss and