typically not requiring a run capacitor

this direct-fit Lennox control module replaces faulty soldered relays or damaged traces that lead to intermittent operation

The valve features a 1/8"-27 NPT pilot tap located on the right-hand side of the body when looking at the inlet

precise timing sequences for safe gas ignition control and flame monitoring

including the 425

McDonnell & Miller 150S-HD Controller Refrigerant typically not requiring a runThe McDonnell & Miller 150S HD (Part Number 173003) is a heavy duty combination low water cut off and pump controller head mechanism designed for industrial and commercial steam boiler applications. Operating at a maximum steam pressure of 150 PSI (10. 5 kg cm), this unit serves as a precision engineered OEM replacement head to restore critical water level management without replacing the entire float housing. This 150S series model utilizes a snap