After draining the water from solar energy, close the main cold water door of the room, cut off the cold water pipe into the exhaust pipe, connect it to the exhaust pipe cold water from the electric water heater, and connecting the hot water pipe from the electric water heater to the solar hot water pipes is fine.
Solar water heater refers to a water heater that uses solar energy as energy for heating. It is one of the three main water heaters alongside gas water heaters and electric water heaters.
Solar water heaters convert solar energy into thermal energy and heat water from low temperature to high temperature to meet people's use of hot water in life and production.
Solar water heaters are composed of vacuum tubes, stainless steel water tanks and brackets. Solar water heaters constitute a major industry in the application ofsolar energy results. They provide new water heater products to the public. Environmentally friendly, safe, energy-saving and hygienic solar water heaters. It absorbs radiant thermal energy from the sun and heats cold water to provide energy-saving equipment that people can use in life and production.