Flat Plate Solar Water Heater

The selective coating on absorber in flat plate collector converts solar energy and transfers heat to the header pipes by copper risers. The liquid in the risers transfers to heat to the water inside of water tank and makes it heated. The water tank can be both pressurized or non-pressurized, but mainly with pressure in most areas.

Heat is transferred by liquid to the water tank and heat the water efficiently. In addition, flat plate solar water heater normally can supply hot water up to 65 degree C, without over heating problem.

Pressurized water tank ensures high comfort when customer uses hot water, the water flow and water pressure is much higher than compact non-pressurized solar water heater.