Tighten the inlet connection with a wrench by turning clockwise. Turn the water supply on. Dry off the top of the water heater and observe for leakage. The temperature pressure relief valve on the ...

A tankless water heater is a most efficient device to use hot water on demand. Unlike traditional heaters that keep hot water ...

The inlet is screwed directly into the tank ... and replace the valve when the water cools. All water heater tanks have both valves. The TPR valve is at the top and opens automatically to release ...