York S1-024-35268-000 Switch Els PW 17895 including 137 MOD

including 137 MOD

How do I clean the flame sensing rod properly

the SPST relay contacts are rated for 1 HP at 120 VAC and 2 HP at 240 VAC

this dial utilizes a 4-way universal D-stem mounting orientation (Off-Down)

Used with P32 and P560 Series

York S1-024-35268-000 Switch Els PW 17895 including 137 MODThe York S1 024 35268 000 is an essential OEM dual stage air pressure switch designed for precision monitoring of combustion airflow in high efficiency York, Coleman, and Luxaire gas furnaces. This SPNO (Single Pole Normally Open) control is calibrated with two distinct setpoints: . 70" WC and 1. 25" WC, facilitating precise communication between the inducer motor and the ignition board during multi stage heating cycles. Built to close on fall, it