Installing this exact-fit Lennox pilot burner with electrode maintains the operational integrity and safety standards specified for the original heating unit
code-compliant installation
Designed with a Class F insulation rating
It's a direct replacement
Enhanced System Logic: Includes integral short-cycle protection and specialized relays for both humidifier and blower speed changes
McDonnell & Miller 2-M 110100 Switch Els PW 29614 Installing this exact-fit Lennox pilotThe McDonnell & Miller 2 M (110100) is a heavy duty, SPDT manual reset switch engineered for field installation on Series 47, 247, 51, 51 S, 53, and 63 boiler water feeders. As a low water cut off switch, this component provides critical burner protection by interrupting the circuit if water levels drop below the safe operating line. Designed for versatility in commercial and residential steam systems, the 110100 switch features dual voltage