Purchase Options of solar water heater:
1, 200L Cylinder with 25 Standard Tubes System
2, 250L Cylinder with 30 Standard Tubes System
The evacuated solar collector is borosilicate glass 3.3 combined with an absorbing layer of
AL-N/AL selective absorption coating. The tubes have high
absorption, low emissions and will withstand 30mm hailstones.
The inner cylinder is made of imported stainless steel SUS304-2B,
The material of the outer cover is imported stainless steel SUS304,
50/ 60 mm thickness polyurethane foam insulation made with an
Italian high pressure metering machine, producing one-off molding
polyurethane foaming , which has good density and therefore
The tube seals are made of long life silica gel.
The frame stand is made of Aluminium alloy ( 1.5mm thickness ),
which can easily be adjusted to the right incidence angle and is
also very strong.
The special reflector plate is coated with aluminium oxide ( 0.4 mm
thickness ) This increases the absorption angle of sunlight to 360oC.
Equipments : Automatic valve, tank, controller and 1.5KW electric
Assembling and is simple.