Material of inner tank: SUS304

Thickness: 1.2-2.5mm

Material of outer tank shell: Colorful armor plate

Material of stand: Galvanizes the steel plate

Vacuum tube: 58 x 1, 800mm

Capacity: 100, 150, 200, 250 and 300L

Heat insulating layer: 55mm polyurethane foaming

Configuration: Closed-loop with copper coil inside tank

Pressure bearing: More than six bar

It can work as usual even if one vacuum tube was broken

You can get hot water on the second floor even if it was installed on the first floor

There is two kinds type for your choose: One copper coil in tank or two copper coils in tank

It can make building have a good looks, because the collector and tank is separated, you only need install collector on roof, then put tank

Firstly, vacuum tube absorb sunlight then transfer heat to manifold by super-conduct heat pipe which has heat transfer medium in it

Manifold and tank will start to forced circulation by circulating heat pump, hotter water flow into tank and cold water flow into manifold

Two copper coil tank can be connected with others heater, such as radiator