Copper coil solar water heater provide heat water by a copper coil inside water tank. Working principle is more advanced than thermosyphon solar water heater, copper coil can connect with water tap directly, hot water inside water tank transfer heat to water in copper coil, which provide more clean water with much 12 bar pressure, then people can use the water very conveniently.

Tank installation is subject to local area. Such as family solar water heater, solar water swimming pool and solar water furnace system. It's the best choice in poor water quality area.

Copper coil solar water heater advantages:
1) Closed loop with copper coil for pressure, working pressure 6 bar, Max resistance 12 bar.
2) Very suitable for poor water quality area
3) Reliable and efficient twin-glass solar tubes
4) Easy plug-in installation
5) Superior heat preservation ensured by one-off molding polyurethane foam with thickness 50-65mm. Free maintenance, Suitable and reliable performance, well wind resistance
6) Ideal for home or project
7) 6 years warranty