Detailed Product Description

One cooper coil installed inside the tank as the heat exchanger. When water flows into the copper coil, it absorbs the heat of the water in the tank via the copper coil therefore the water tank is just a heat storage tank.

No corrosion or scaling
Use in any time, it adopts advanced design idea and integrates with high efficiency preheated patent technique. So it can warm the cold water rapidly when it flows through special pipe. It can overcome the demerits of traditional SWH such as slow heating ,long waiting time.