Product Details

Product Specification：

Inner Tank: 

Food grade SUS 304 stainless steel/316 stainless steel, 0.5mm, diameter 360mm

Out Tank:Galvanized steel/201 stainless steel, 0.4mm, diameter 460mm

Tank Quantity: 2 water tank

Insulation: 50mm high-density polyurethane foamed

Inlet&Outlet: 1/2” or 3/4”, stainless steel

Vacuum Tube:QB-AL-N/AL-47mm/58mm-1800mm

Water Tank Bracket: Galvanized steel sheet, 1.5mm/201 stainless steel, 1.2mm, stainless steel screws & nuts

Accessories: Assistant tank, electric heater, magnesium anode, TK-8A/TK-7/TK-5 digital controller and so on

Advantage: (1)new design side assistant tank for hard water area;  (2)non-welding technology (3)special design with 2 tanks

Our Innovation and Superiority:

Double tank solar water heater is our patent design model.

Compared with normal solar water heaters, our double tank solar water heater looks more luxury and it is a new product for market.  

Double tank solar water heater is our own patent design model with 2 water tanks. 

The front side tank: cold water storage tank

The back side tank:  hot water storage tank

With this design, customer can use more hot water.

http://www.chinasolarwaterheater.com/