Specifications
Best solar heating system1.For 5YEARS warranty
2.CE,CCC,ISO,ROHS approved
3.Sample offer!
4.For 2% free spare parts
Best solar heating system Specification: | |||||||
| Certificates:CCC,ROHS, CE, ISO9001-2000 | |||||||
| Tank: | |||||||
| 1)Inner tank material: 0.4mm thickness SUS304-2B food grade stainless steel | |||||||
| 2)Outer tank material: 0.4mm thickness pearled steel | |||||||
| 3)Diameter of inner tank: 360mm | |||||||
| 4)Diameter of outer tank:470mm | |||||||
| 5)Insulation layer: 55mm polyurethane foam | |||||||
| 6) Heat preservation: 72-80 hours | |||||||
| Vacuum tube: | |||||||
| 1)Dimension:length 1800mm diameter 58mm | |||||||
| 2)Tube coating: AL-N-AL | |||||||
| Bracket: | |||||||
| 1)material: Galvanized steel 1.5MM. | |||||||
| 2) Obliquity of the bracket: 27degree, 38 degree or 45 degrees | |||||||
| 3)life-span:>15 years | |||||||
| Features: | |||||||
| 1) High cost-effective:the price is low , | |||||||
| it is the best choice of low-incom and middle-income family | |||||||
| 2) Whole stainless steel material:never rust and anti-erode | |||||||
| 3) High absorb efficiency: >92% low emmissive rate:<10% | |||||||
| 4)Freezing resistance | |||||||
| 5)Every vaccum tube is individual.It is easily replaced and | |||||||
| doesn't affect the normal working of solar water heater when damaged | |||||||
| 6)easy installation | |||||||
| 7)Warraty:5years for fram and tank, 10 years for vacuum tube | |||||||
