Watts 0386422 Regulator Els PW 17895 Built with a rugged forged

Built with a rugged forged brass body and featuring a 3/4 inch NPT threaded connection

the kit includes the necessary high-grade resistance wire and insulators required to rebuild the heater assembly without replacing the entire housing

ensuring terminal alignment and mounting footprints match original equipment specifications

the VT2427 is the replacement valve body only

utilizing this exact OEM Lennox part is essential for maintaining the factory-specified airflow requirements and proper furnace pressure switch operation without the need for manual adjustment

Watts 0386422 Regulator Els PW 17895 Built with a rugged forgedThe Watts 0386422, technically recognized as the SB1156F 1 2" Bronze Feed Water Pressure Regulator, is a high capacity solution engineered for hydronic heating systems. Built with a durable bronze valve body and a union solder inlet x NPT threaded outlet, this regulator is designed to automatically fill boiler piping and maintain a consistent system head. Optimized for hydronic boiler feed applications, it features an adjustable pressure range of 10