Detailed Product Description

Nonpressurized solar water heater :Vacuum Tube A8 Series

Model:
QBJ1-146-2.16-0.05-A8
QBJ1-166-2.46-0.05-A8
QBJ1-186-2.77-0.05-A8
QBJ1-206-3.07-0.05-A8
QBJ1-246-3.68-0.05-A8

Specifications:
(1)Inner tank: Steel coated with porcelain, Thickness 1.50mm
(2)Outer tank:Color coated steel, Thickness 0.41mm
(3)Thermal insulation: Polyurethane foam, Thickness 65mm
(4)Supporting Stand: Color coated steel, Thickness1.50mm
(5)Vacuum Tube(pcs): 14, 16, 18, 20, 24
(6)Capacity (Liter): 146, 166, 186, 206, 246
(7)Aperture area (m2): 2.16, 2.46, 2.77, 3.07, 3.68
(8)Working Pressure (MPa): 0.05

Overall dimension (mm):
1445 x 1852 x 1950
1605 x 1852 x 1950
1765 x 1852 x 1950
1952 x 1852 x 1950
2245 x 1852 x 1950

Features:
1.No sunken   2.No leaking   3.No scaling
4.No erosion   5.Clean and Purified Water
It is manufactured by choosing special qualified porcelain enamel steel plate, and molded by integrate stretching. There is no wire automatic plasma welding. Moreover, we introduced technology from Germany, that is, to melt special silicon compound after baking at 900 and inner flask steel wall and forms special Blue Giant inner flask. It features no corrosion forever, no leakage forever, no scale forever, no shrunken by pumping, no broken by pressing. It is unique special inner flask in China .Particularly it is suitable for salina, seawater, deepwell in different regions. Its operation life will be over 15 years.