| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
Wanshifa |
| Model Number |
GT5818 |
Swimming pool solar system 1..With high quality vaccum tubes as solar collector,absorption percentage 91%-94%,58 mm x 1800 2.Inner tank: SUS304-2B food grade stainless steel,thickness0.4 3.Outer tank: Stainless Steel ,thickness0.4,Tank diameter: 460mm,Capacity: 150L-300L 4.Heating pipe in the vaccum tube tubes are made of high quality copper ,with our special design ,more efficient 5. If one vacuum tube is damaged ,the whole machine can work normally ,as no other part is influenced ,replacement is convenient . 6.Warm keeper of water tank in the module is asbestos and polyurethanes frothed ,thicness 50mm,heat preservation: 72hrs 7.High quality brackets are strong ,stable and windproof . 8.Hail resistance: 25mm 9.Tube quantity is optional ,from 15 tubes to 30 tubes ....... 10.No harm and pollution, economical and clean healthy 11.Suitable for swimming pool,school,hotel