Ads by Google
1.Pressurized tank: 120L, 150L, 300L
Inner tank:1.2mm thickness SUS304-2B
Outer tank:0.4mm thickness colorful steel
Insulation: polyurethan foam,50mm thickness
Mg bar,T\P valve, electrical heater
2.Pressurized solar collector: 0.6Mp
2SQM area
Black chrome coating with ultrosonic welding
low iron temper glass cover
Copper core
Aluminum frame
It can endure high pressure and resist 40mm hail stone
4.Aluminum alloy support stand, 2.0mm thickness