الوصف

Material: a) Inner water tank: SUS**4 b) Outer water tank: galvanized steel alloy c) Bracket: galvanized steel or aluminum alloy * Solar vacuum tube with heat pipe: a) Size: *8 x 1, **0mm b) Qty: *0 / *4/ *0pcs * Temperature insulation layer: *0mm thickness imported polyurethane, machinery overall for keeping same temperature and high pressure foam * Capacity: **0 / **0/ **0 liters * Max. pressure bearing: 1.2MPa * 3 years' international responsibility for free repairing or exchange due to original quality problems