solar water heaer with two inner tanks

Specifications

CHARACTERISTICS

Automatically heating the small inner tank

Solved the problem of electricity consuming of electric heater, this is a historic breakthrough. The small inner tank is absolutely independent; the electric heater is installed in the small inner tank, as the high temperature of hot water itself in small inner tank and the small water capacity (67L/83L/98L), the electric heater can heat rapidly, saving energy, shorten heating time off two-thirds. Normally the water tank of 60L can be heated by 30 min which is shorter than an electric water heater with 60L capacity, because of the basic temperature in the small inner tank. Allocated with Jiadele original electric heater and controller to heat 24 hours, you can see the small inner tank water temperature directly, which can more saving electricity, free from worry and safety.

Improving water temperature

Improving water temperature, the big inner tank is as an automatically feeding water tank, cold water feeding into it, and hot water flows into small inner tank from the big one to improve the temperature again. Thus compared with the same tubes for example 20 tubes non-pressurized solar water heater, water temperature in small inner tank is hotter.

Safety and trustworthy

Solar water heater parts is original, we guarantee the service life. They are passed the standardization.

Saving money

The function of two inner tank solar water heater= 1 set of non-pressurized solar water heater+ 1 set of electric water heater

Inner tank: stainless steel SUS304-0.5mm

Vacuum tube: AL-N/AL-58-1800

Outer tank: galvanized steel

Frame: galvanized steel-1.5mm

REMARK

Solar heat storage tank diameter: 360/460mm

Thickness, insulated: 50mm

Vent connection: 3/4inch

Electric heater connection: 1.25inch

Water connection:3/4inch

Collector angle: 30/40