solar water heater

  Detailed product description:1) Tank: a) Outer Tank material: coated armor plate b) Inner Tank material: imported SUS304-2B food grade stainless steel  c) Outer Tank Diameter:460mm e) Insulating layer (polyurethane foam): 55mm f) Tank Capacity: 170L2) vacuum tube (three targets tube) a) Dimension: 58*1800mm b) Material: high boron silicon 3.3 glass c) Qty:  18 pcs d) Hail resistance: diameter 30mm3) bracket  a) Material: Galvanized steel   b)Thickness: 1.5mm  c)Obliquity: 45 degrees4) Certification: ISO9001&2000,CCC,CE Feature1. High dense polyurethane integral foam ensures the good heat-preservation. 2. Made of imported high quality stainless steel that has good corrosive resistance and high plasticity.3. The angle of the bracket greatly improves the efficiency of heat sink. 4.Convenient installation: available on both horizontal and slanting house roofs.5 .Multifunction: Water for bathing, wash
solar water heater