Compact Pressure Solar Water Heater

Features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used 1500W or 3000W
6. Hot water can be used directly, or can be used as a pre-heated

Specification
1. Tank capacity: 80L/100L/125L/150L/180L/200L/250L/285L. 300L
2. Vacuum tube (Dia x Length): 47mm x 1500mm, 58mm x 1800mm.
3. Water tank material (inside): Thickness 0.4mm SUS304 2B stainless steel
4. Water tank material (outside): 0.31mm Color steel plate PVDF
5. Insulation: 55mm polyurethane integral foam
6. Frame material: Thickness 1.5mm Galvanized steel.
7. Frame angle: 25, 38, 45degree
8. Hail resistance: 25-30mm
9. Heat preservation: 72hours