Lochinvar & A.O. Smith 100112662 High Limit 340793-762 The Maxitrol RV12-1/8 includes an

The Maxitrol RV12-1/8 includes an integral vent limiting orifice (L-style)

Enhanced Motor Longevity: Lightweight and perfectly balanced design reduces mechanical stress on the inducer motor shaft

Common Questions What actuators are compatible with the VG1845FS

or large-scale boilers

000 Ohms to provide seamless integration with Antunes TCF controllers

Lochinvar & A.O. Smith 100112662 High Limit 340793-762 The Maxitrol RV12-1/8 includes anThe Lochinvar & A. O. Smith 100112662 High Limit is a critical OEM safety control designed to prevent terminal damage in high output commercial and residential heating systems. Engineered for hydronic boilers and gas water heaters, this 165 degree limit switch monitors internal temperatures and breaks the electrical circuit if limits are exceeded. As a manual reset safety switch, it requires technician intervention to investigate the root cause of an