Compact non-pressure solar water heater
1. 30 vacuum tubes, diameter 58¡¿length 1800mm,
¡Ö300liters vacuum tube:high-temperature tube, at least
15years service life
2. outer tank : SUS304-2B
3. bracket : SUS304-2B
4. inner tank : SUS304-2B food grade stainless steel
sheet, thickness : 0.4~0.4mm
5. heat insulation material : Polyurethane, thickness :
50mm
6. bracket angle : ¡Ö35¡£
7. 1.5KW Heater¡¿2 sets(option)