AquaMotion's now patented Water Delivery System solves the tankless heater recirculation problems by preventing short cycling, cold water sandwiches and long waits to get hot water quickly to all faucets. The circulator in the AMH1K-6ODRZT1 kit for the Tankless One Pipe system installs at the tankless. The circulator installs at the hot outlet and includes a flow control and check to bypass up to 1 GPM to the cold inlet of the tankless. A special tee with check and hose connects to the pump and directs the flow to the cold inlet of the heater. With the timer set to run the tankless control, it sees the heated water from the circulator and when this water cools, will re-fire based on the tankless settings.
The new stainless AMK-ODR Superflow by-pass valve (patent pending) installs under the sink on the cold angle stop and when used with ON DEMAND CONTROLS provides sufficient flow to operate the tankless. This water delivery system provides instant hot water comfort to all faucets on the same supply line and can save 12,000 gallons of potable water annually, saving on utility and sewer fees. The entire kit is UL, ULC and NSF 372 listed and is U.S. built in Rhode Island.