| Place of Origin |
Jiangsu China (Mainland) |
| Brand Name |
SUNFIELD |
| Model Number |
SF-1800/58-30-AC |
Heat pipe solar collectorfeatures Frame matierial: 1.2mm thickness Zinc-plated with plastic spray coatingOuter manifold material: 2mm thickness aluminum alloy with black plastic spray coatingVacuum tube material: Borosilicate glass 3.3,AL-N-AL absorb coatingVacuum tube size: Φ58*1800mm