York S1-025-41045-000 Wire Harness 321894-709 2" OD sizing ensures a

2" OD sizing ensures a drop-in fit for Lochinvar SNR and NKC series water tubes

50 to 90 Degree Teperature Range

Does this model include an end switch

it will close itself once the temperature or pressure returns to safe operating levels

How do I identify if this is the correct spring for my manifold pressure

York S1-025-41045-000 Wire Harness 321894-709 2" OD sizing ensures aThe York S1 025 41045 000 Wire Harness is a critical electrical lead designed for high precision communication between the HVAC pressure switch and the integrated control system. This 6 pin wire harness is engineered to handle technical signal transmission within residential and light commercial York units, ensuring the system accurately monitors refrigerant pressure states to prevent compressor damage. Built for durability in high cycle environments,