York S1-025-27792-009 Rollout Switch Industrial Durability: Engineered to handle

Industrial Durability: Engineered to handle hot water

Common Questions What does the inducer cooling fan blade do

It is easy to install and guarantees reliable operation

though it remains firmly locked once seated on the rail

these gaskets are designed to seal dry

York S1-025-27792-009 Rollout Switch Industrial Durability: Engineered to handleThe York S1 025 27792 009 is a critical safety component designed for precise thermal monitoring in high efficiency gas furnaces. Rated for a 350 degree F open temperature, this rollout switch replacement monitors the burner vestibule for excessive heat caused by compromised heat exchangers or flue blockages. As a manual reset limit, it necessitates a physical inspection of the combustion area before the system can be restored to operation, preventing