Tankless Water Heater Repair Fresno

Tankless Water HeatersTankless Water Heater Repair Fresno

On-demand, tankless, or rapid water heaters heat water immediately when it is required, and so there is no requirement for a storage tank. On-demand water heaters are activated by the flow of water. When there is demand for hot water, a fuel valve opens, firing up the burner. Cold water enters one side of a coil of copper pipe, which then turns with a heat exchanger that is surrounded by flame, and hot water exits the various other side of the heat exchanger.

The effectiveness of an on-demand water heater is based upon the heat transfer effectiveness of the heat exchanger and is 75 to 90 percent efficient. One prospective trouble is pressure drop throughout the heat exchanger which can produce lower flows when more then one source of hot water is utilized.

Tankless Water Heater Repair Fresno offers the following information from the U.S. Department of Energy on tankless or demand type water heaters.

On to Solar Water Heater Repair Fresno