Item
Unpressurized Solar Power System With a Mini Assistant Water Tank
Inner tank material
SUS304-2B stainless steel
Outer tank material
Stainless steel or colored steel
Application
Bath, thermal heating, swimming pool, school
Color
Any color is available
Heat Source
Solar/Heat pump/Electric Heater/Gas Boiler
Vacuum tube
Borosilicate glass 3.3
Frame
Stainless steel or aluminum alloy
Collector
Glass vacuum tube
Insulation
55mm polyurethane layer
