Item
Compact Non Pressurized Solar Water Heater
material
stainless steel/color steel
Inner tank
Stainless Steel SUS 304, 0.4mm/0.5mm, 360mm/380mm
Outer tank
Galvanized Steel, 0.4mm, 460mm/480mm
Frame
Galvanised Steel, 1.5mm thickness
Vacuum tube
Borosilicate Glass 3.3
Certification
ISO9001, CCC