Webstone, a brand of NIBCO 3/4 in. FIP Union x FIP Forged Brass Full Port Service Valves EXP-E2 Complete Tankless Water Heater Installation Kit

EXP Tankless Water Heater Service Valves are the preferred choice for isolating any tankless water heater. These valves provide quicker consistent quality installations, with fewer leak paths and simplify future maintenance. Supplement the service valve kit of your choice to install a gas-powered tankless water heater. This kit includes a flex line and ball valve to safely supply and isolate the gas feed.