Characteristics:

1. All the pipeline is made of red copper and conducted by heat transfer medium liquid. With the heat pipe in the vacuum tube, so no water will flow in the vacuum tube

2. The manifold uses aluminum alloy for exterior, red copper for interior, also with fashion design.

3. Withstand high pressure when it is working

4. It can be combined arbitrarily to meet the demand of large water consumption, and also could be combined with existing pipeline

5. Each tube can work alone, so the solar colletcor can work even one tube is broken and easy to change if necessary

Specification:

1) Inner tank: SUS304-2B food grade stainless steel SUS304-2B

2) Outer tank: SUS304-2B stainless steel SUS304-2B

3) Insulating layer thickness: 50mm, 55mm, 60mm

4) Inner tank thickness of: 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.2mm

5) Tank diameter: 470mm/420mm

6) Vacuum Tube: SS-CU-AIN/ALN coating, Hail resistance: 25mm

7) Bracket:Aluminum alloy,Thickness 1.5mm,20-45 degree

8) Max pressure: 6 bar

9) Anti-freezing: > -35 degree

10) Daily efficiency: >55%