Watts 0556004 Valve Els PW 17895 System Efficiency: Precision-molded internal geometry

System Efficiency: Precision-molded internal geometry optimizes venter airflow

such as a clogged HVAC air filter

This float-type vent must be installed in a vertical position

and GTP2002

Watts 0556004 Valve Els PW 17895 System Efficiency: Precision-molded internal geometryThe Watts 0556004 (Model LLL100XL 150) is a specialized 3 4" Temperature and Pressure Relief Valve designed specifically for modern high efficiency water heaters and storage tanks. For technicians dealing with the "thick insulation" challenge, this model features an extra extended shank that accommodates up to 3 inches of tank insulation, effectively eliminating the need for additional extension nipples that can compromise seal integrity. This lead