Certificate: CCC CE ISO9001 SGS RoHS You can enjoy hot water in winter immediately! easy to install,convenient to use

Water tank:

1.0.4 mm SUS304-2B inner tank

2.PVDF/colorful plate

3.Polyurethane foam insulation

4.One copper coil heat exchanger

5.Assistant water tank

6.Electrical boost heater (optional)

7.Patent right bracket

Feature:

1.Works under the pressure of pipe water

2.There is no need to wait and hot water is available immediately.

3.Completely automatically operation

4.Drinking water quality to promote life quality (from pipe water)

5.Without volatile tubes

6.Daily efficiency: >56%, and >42% (winter)

The Best Pre-heated Solar Water Heater for Home Use in China