typically found in York

Physical deformation or "bubbling" on top of the round can usually indicates an internal failure or electrical surge

A constant drip usually indicates debris is fouling the first or second check seat

This assembly is the official replacement for 1012282 and 1014047

Lochinvar & A.O. Smith 100208509 Power Relay 30067439-890 typically found in YorkThe Lochinvar & A. O. Smith 100208509 Power Relay is a heavy duty 120V HVAC replacement relay engineered for high demand switching in commercial boilers and water heating systems. This OEM power relay functions as a critical control interface, managing the distribution of 120VAC line voltage to essential components such as circulator pumps, air blowers, and high limit safety circuits. Rated at 10. 8 Amps and 60 Hz, this component is designed for