U Pipe Solar Collector

Tech Data:

1. Manifold Casing Materials:Galvanized Steel, Aluminum Alloy or Stainless Steel;Sliver or Black;Insulation: Rock wool or PUF.

2. Header Pipe Materials:Copper TU2, 0.8MM Thickness and 22MM Diameter

3. Vacuum Tube Heat Pipe: Copper, TU2; 0.5MM Thickness;6MM Diameter,Single or Double Fins.

4. Frame material: Galvanized Steel,Aluminum Alloy or Stainless Steel.  

5. Fame Angle can modified according to the customers’ requirement.

6. Manifold Shape and Size can be modified according to the customers’ requirement.

Characteristic:

The fluid passes through the U-shaped copper pipe which inserted inside the vacuum tube (evacuated tube) and when warmed up, it returns up to the header pipe. An aluminum fin conducts heat from the entire inner surface of the evacuated tube and transfers it to the solar fluid inside the copper pipe. The fin touch precisely to the inner glass tube and embraces tightly the U copper pipe with solar fluid.