The Wayne 13666-KIT Cad Cell Kit is a field-proven oil burner replacement part designed for high-performance flame detection in residential and commercial heating systems

Specifically engineered for both cast iron and cast steel valve bodies

System Reliability: Restores solenoid coil efficiency by ensuring the plunger stroke is unobstructed and the return spring tension meets factory benchmarks

Manual override capability (when paired with compatible NC actuators) simplifies system balancing and emergency operation

Watts 0386456 Regulator Els PW 29614 The Wayne 13666-KIT Cad CellThe Watts 0386456 is a high capacity bronze feed water pressure regulator engineered for commercial and residential hydronic heating systems. As the direct professional replacement for the Watts 0322825 (N256), this 3 4" NPT valve maintains consistent system pressure while providing essential make up water to compensate for system leaks. The unit features a rugged bronze body construction and is factory set at 15 psi, with an adjustable reduced