intelligent control and automatic operation. with storage tank,can be put in any place of house. vacuum tube:tri-elements.

Inner  tank: stainless steel sus304/2B,1~1.5mm thickness.

Outer tank: gavanize/colour steel,0.5mm thickness.

Collector Frame: aluminium alloy,1.4mm thickness.

Insulation:polyurethane forthing,50mm thickness.

Vacuum tube:Ø58×1800mm,tri-elements coating .

heater pipe: Ø14-6-0.6mm,inside of Vacuum tube .

Accessories:control station,magnesium,electrical heater, non return valve,safety valve .

Copper coiler:for heat exchanging,Ø12mm×30m .

Logo:OEM,colour printing/sticker .

Capacity:150/200/250/300/400/500L .

Max.working pressure:10bar .

Max.working temperature:  100°C .

Features:

1.Collector separates with storage tank. The tank can be put in any place of house, and the collector can be installed on the inclined roof or flat place.

2.Modularized design, arbitrary combination, harmony with the building perfectly.

3.Intelligent control and automatic operation.

4.Anti-freeze: No water inside the tubes when it works. The system controller has the anti-freezing function is that the temperature circulation will operate while it reaches the fixed temperature.

Workng Principle:

 1.When the temperature of the heat collector reches the set value, the controller shal start the circulation pump automatically.

2.The circulation pump makes heat-conducting liquid circulate automatically.

3.The heat-conducting liquid transfers heat to water by the heat exchanger in the water tank.

4.In case the temperature of the circulation pump does not reach the set value, the circulation pump shall be stopworking automatically.

5.In case the temperature of the water tank does not reach Tmax, then start the electrical heater.

Pressurized Solar Water Heater