York S1-025-41020-000 Expansion Valve 30067439-890 replacing a manual reset switch
Platform notes & fabric story
Description
York S1 025 41020 000 Expansion Valve 30067439 890 replacing a manual reset switch replacing a manual reset switch with an automatic reset version is a safety violation The Resideo 40003916 032 Replacement Motor is a critical service component engineered for 24Vac hydronic systems