Watts 0121602 Valve 30067439-890 Horizontal placement configures the unit

Horizontal placement configures the unit for direct acting

Common indicators include water pooling at the base of the furnace

Resolves specific error codes related to temperature sensing

Designed to provide the initial electrical boost required to overcome head pressure

Watts 0121602 Valve 30067439-890 Horizontal placement configures the unitAs a veteran HVACR technician, you know that safeguarding high capacity commercial water systems requires a reliable 2 in 1 solution. The Watts 0121602 (Series LF340 3) is a heavy duty lead free temperature and pressure relief valve designed specifically for large scale domestic hot water heaters and storage tanks. This valve features a robust 1. 5 inch NPT female inlet and outlet, ensuring it can handle the significant discharge capacities required