This video demonstrates how to install a Watts hot water recirculating system. The system provides instant hot water at multiple locations in a house. The video covers the installation of the pump, sensor units, and supply lines, as well as setting the timer on the pump.
17900 8 месяцев назад 5:38This video explains a system that speeds up hot water delivery to fixtures. It uses a variable speed circulator and a crossover valve to utilize the existing cold water line as a return to the water heater. The system also includes a thermal sensor disc to prevent hot water from entering the cold water line and a smart plug that learns usage patterns to save energy.
16234 5 лет назад 1:44