Double Water tank solar water heater

High efficiency solar water heater 1.Double Water tank 2.Time saving 3.No pollution

Solar water heater Product introduction:

 How it works:

Acopper coil is installed in water tank as the heat exchanger .

the water tank acts as a thermal source, When water flows into the copper coil, heat from water of the water tank ,

the  rest  working principle same with normal solar water heater.

Feature:

1)The pressure of hot water is pressure of tap watr directly ,you can enjoy more comfortable shower.

2)Hot water that we use flow in copper coil without  transferring in tank directly , so the water is more clean and healthy.

3)There is no need to wait ,you can enjoy instant hot water at any time.

4.)It is suitable for some area special with bad water quality such  as hard water ,impurity water etc ,we only need use high quality water in water tank as a thermal source ,refresh it during some time in interval. This will increase vacuum tube heat efficiency and increase whole system life performance.....

Double Water tank solar water heater