1) Fluorocarbon (FVDF100) crust
2) Vacuum heat-collecting tubes at high temperature with new triangle elements
3) A long time of heat preservation
4) Specially fitting in the areas of acid rain, seawind erosion by salt and bad
Weather conditions
5) Stable and reliable performance, well wind resistance
6) Patent protected collision from the side bracket resistant design
7) Meeting the requirement of washing clothes, abstersion and bathing