Watts Premier Heat H2O Hot Water Recirculator w/Timer

Say goodbye to waiting for hot water with the Watts Premier Heat H2O Hot Water Recirculation System. This advanced system uses thermal bypass technology to deliver instant hot water to your faucet or shower in seconds, eliminating waste and saving you time. The patented under-sink sensor valve automatically detects when water cools in the hot line, pushing it back to the water heater while closing once the water reaches 98°F—perfect for homes with standard tank water heaters.

Installation is a breeze with this DIY-friendly system, which includes a quiet, energy-efficient pump, two adapters with rubber washers, mounting hardware, and two 12-inch supply lines. The built-in programmable timer lets you customize operation—run it 24/7 or set it to activate during peak usage times for maximum efficiency. By reducing water waste by up to 15,000 gallons annually, this system not only saves water but also lowers your utility bills. Backed by a 3-year warranty and Watts Premier’s legacy of innovation since 1874, it’s a smart, sustainable choice for any household.