pressure evacuated solar collector
Product Details
8.hail resistance:25mm
7.heat preservation: 72hrs
6.test pressure:6 bar
5.insulation layer:polyurethane foaming or rock wool
4.vacuum tube coating material:AL-N-AL or ALN-SS-CU
3.tube dimensions:58*1800mm/47*1500mm
2.manifold(exterior)material:aluminum alloy
1.manifold(interior) material: red copper
with high efficient vacuum tubes as solar collector, absorbtion percentage 91-94%
- Pipe Material:Copper
- Application:Water Heater
- Type:Pressurized
- Brand Name:JINENG
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87096288
| Pipe Material: | Copper |
| Application: | Water Heater |
| Type: | Pressurized |
| Brand Name: | JINENG |
| Place of Origin: | Zhejiang China (Mainland) |
