Brass Isolation Valve Kit for Tankless Gas Water Heater

Supply and Service valve kit for use with a tankless gas water heater installation. Allows you to conveniently flush and delime your tankless unit, prolonging the life of your water heating investment. Built using clean brass which meets the strictest low lead code requirements. Includes hot and cold installation and service valves. Clean brass meets the strictest Low Lead Code requirements. Provides an easy way to flush and service your new tankless water heater. Hot and cold installation and service valves Includes relief valve and unions Connection for pressure relief on hot valve