Pay in 4 interest-free payments of $14.45 Learn more
rail-price-top · floating island · grid + stamp
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
As an OEM York 025-28399-000 replacement
Bypassing a fixed high limit is extremely dangerous and strictly against safety protocols
The unit includes screw type terminations and large arch window box lugs for secure wiring
336500 is the updated version for 335400
This gauge uses a standard 1/8" center back connection (MNPT) typical of pneumatic control manifolds
Lochinvar & A.O. Smith 100210102 Limit Switch 320788-703 As an OEM York 025-28399-000The Lochinvar & A. O. Smith 100210102 Limit Switch is a critical safety component designed for high efficiency boilers and commercial water heaters. This OEM hi limit switch acts as a fail safe by monitoring internal temperatures and interrupting the power supply to the burner or fan if the system exceeds its safe operating ceiling, typically around 145 degrees depending on the specific series configuration. Engineered for high demand environments,