Solar Heating System
The Details of Solar Heating System
1. Inner tank: stainless steel SUS304-0.5mm
2. Outer tank: painted steel-0.4mm
3. Collector angle: 30 degree
4. Vacuum tube: QB-AL-N/AL-47-1500mm/58-1800mm
5. Generally speaking, we don`t supply frame(But we provide galvanized angle iron frame or others, on request)
