الوصف

Stainless steel solar water heater Details: Vacuum tubes: Dia.-length*7mm****0mm/*8mm****0mm Quantity of tubes:*5/*8/*0/*4/*0/*6 out tank:**0mm/**0mm/**0mm/**0mm **4 Stainless steel Inner tank:**4 2B stainless steel 0.4mm Insulating layer: ****0mm import polyurethane foamed Frame: **1 stainless steel Seal:silicone rubber Fast pieces:**2/**4 Stainless steel screw Capacity:*0L/**0L/**0L/**0L/**0L/**0L Features: 1.Antirust,anti-erode, long life 2.Brief structure ,easily install, reliable. 3.With full function,good price ,economy 4.Highly efficient insulation with polyurethane foam xxxxx be used with an auxiliary electric booster as to provide hot water on days without sunshine easily with its module structure 6.Hail resistant:*5mm