Watts heat H2O hot water recirculation system provides hot water to a faucet or shower instantly, eliminating water waste caused by waiting for water to heat up. This pump offers quiet, maintenance-free operation and includes a programmable timer that can be set to activate the pump only when needed or set it to run 24-hours a day. The device uses the pump at the water heater and a patented under-sink sensor valve to create a pressure differential. The pressure differential allows the cold and cool water in the hot water supply line to bypass into the cold-water supply line at a low volume through the thermostatically controlled sensor valve, keeping the water in the hot water supply line at a no wait temperature throughout the home. Caution: This system is not designed for tankless water heaters.

Includes a pump with timer with 10 FT cord, 2 adapters with rubber washers, sensor valve and mounting screws and two 12-inch supply lines

Voltage is 120 volts

Easily installs to existing plumbing and is maintenance-free

Provides hot water at every faucet or shower when needed and helps eliminate wasted water

Additional sensor valves available for homes with multiple plumbing loops

Hot water WHERE you need it

Programmable timer is built-in so the pump turns on only when you need it

Check compatibility to ensure it will work on your system

Reliable and easy to maintain

Not for use with tankless water heaters

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