الوصف

Technical Specification: Vacuum tube: Dia.*8****0mm Inner tank: Stainless steel (SUS**4 2B) with 0.4mm, Diameter:**0 mm Out tank: Colorful steel with 0.4mm, Diameter:**0 mm Bracket: Aluminum alloy Sealing rubber: Silicon rubber Heat insulating layer: Foaming polyurethane - imported polyurethane with ****0mm Hail resistance: Diameter *5mm Single copper coil Max.water temperature: *9 degree at summer, *0 degree at winter and protected for *2 hours. The number of tube: *8pcs, *0pcs, *4pcs, *0pcs, *6pcs Capacity: **0L***0L Optional electric booster: ***0w, ***0w Quality certified: ISO***1, CE, 3C Certificate Country of origin: China (mainland) OEM service can be provided Warranty: 5 years for whole system guarantee