Solar water heater CPH-58

1,Working Principle of Pre Heated Compact Pressurized Copper Coil Solar Water Heater : 1. Vacuum tube absorb heat energy to heat the water in storage tank 2.Copper coil is installed in the water tank as the heat exchanger 3. The water tank acts as a thermal source 4. When water flows into the copper coil, it absorbs heats from water in the water tank. 2, Pre Heated Compact Pressurized Copper Coil Solar Water Heater Features 1)Cheap and reliable hot water solution 2)Simple structure, easy to assemble and install. 3) Strong wind, snow and hailstone resistant ability 4) Fresh water, as you don't use the water inside of storage tank, you always have fresh water. 5)The pressurized hot water will make your bath more comfortable.