Heat collect parts: High-tech coat layer, content three elements: aluminum, copper and stainless steel
Water tank inside: Imported high quality SUS304-2B stainless steel automatic argon-arc welding crafts
Water tank outside: Imported galvanized steel alloy plate
Heat retention martial and effect: Germany imported polyaminoesters constant whole forming, 45-65oC when lighted in winter and 60-95oC in summer.
Support material: Imported hot dipping galvanized steel alloy plate
Super absorb elevation angle: suit different places: 38°ï¼50°
vacuum tube size: 47×1500mm 58×1800mm　

Features of regular system:

* Tube at high temperature with magnetic force

* Fluorocarbon (FVFF100) crust

* A long time of heat preservation

* Fitting in anywhere of acid rain, sea wind erosion by salt and bad weather

* Stable and reliable performance, well wind resistance

* Patent protected collision from the side bracket resistant design

* Meeting each requirement as washing clothes, abstersion and bathing

* Optional accessories: assistant tank, electrical heater

* 3 years' international responsibility for free repairing or exchange due to original quality problems