CMI inc 3/4 in. Tankless Water Heater isolation Valve Complete Kit with Ball Valve

Understanding the Purpose of Tankless Water Heater Kits Tankless water heater kits are designed to assemble, service or mend tankless water heaters in diverse settings. These state-of-the-art devices provide hot water on demand and can be used for showers, faucets, dishwashers, washing machines and radiant heating systems. Unlike traditional water heaters, they don't store hot water in a tank but rather heat it on demand, which is why they're alternatively known as instant, continuous or on-demand water heaters.