Tankless Water Heater Service Valves. The only way to install any tankless water heater. Tankless service valves allow for easy maintenance and installation of your tankless water heater to your household water supply.
Provides an easy way to flush and service your new tankless water heater. Makes it easy for future service and flushing of tankless water heaters. Free shipping on many items | browse your favorite brands.
They replace up to 18 fittings and 16 connections used in typical tankless water heater installations.
Our full product catalog includes parts, valves and accessories for each our tankless water heaters. The valves connect to the tankless water heater with a 3/4 in. Compared with the traditional tank‐type heater — which cools down when not in use and must reheat the entire tank to maintain a hot temperature — a tankless unit provides hot water on demand and in a continuous flow until you turn off the faucet. Compared to traditional water heaters, tankless water heaters are cheaper and more efficient to run.they also require far less maintenance or space to operate.