eliminating the need for field modifications during service calls

Engineered as a universal replacement infinite switch

Application: OEM replacement for ICP/Heil Quaker HVAC equipment

Utilizing a hydraulic-magnetic tripping mechanism

It relies on a secure mechanical strap to maintain its orientation once installed

Lennox 71W49 Rollout Switch 324846-701 eliminating the need for fieldThe Lennox 71W49 Rollout Switch is a critical safety component designed for high temperature detection within the burner vestibule of Lennox gas furnaces. This manual reset rollout switch features an SPST (Single Pole Single Throw) configuration and is calibrated to open at a fixed temperature of 210 degrees Fahrenheit. Engineered as a direct replacement part, the 71W49 monitors for flame rollout conditionsoften caused by cracked heat exchangers or