Excellent Domestic Galvanized Steel Solar Boiler with CE ISO9001 CCC Certificates

Non-pressurized solar water heatr specifications:

Solar tank:

   Inner tank: Imported food grade SUS304-2B stainless steel.(0.4-0.5mm)
   Outer tank: Color steel.(0.3-0.4mm)

   Tank diameter: 480mm

   Tank capacity: 100 liter-500 liter.   

Solar Insulation:

Imported high pressure polyurethane integral machine foam.

Thickness 50-60mm, density 42 KG/CBM, heat preservation time 72 hours. 

Solar Vacuum tube:

    High-quality borosilicate glass 3.3.
    Selective absorption coating: SS-CU-ALN/ALN
    Specification:Φ58-1800MM. 

Solar Frame:

   Material: Galvanized steel (1.5mm)

   Angle: 25/30/38/45 degree for option.(any degree)

Solar Accessories:

   optional electric heater /assistant tank/ solar controller. 

   ISO9001:2000/CE/CCC/SGS certificate

  10 years quality warranty for solar energy water heater whole system.

We are a professional solar water heater factory for more than 15 years

1)Quality control--our defective products rate is 0.001%

2)Imported German(Insulation) material 100%,Make the heat preservation effect is better

and make your life easier and superior

3)Economically priced,exquisitely made.Experienced&responsible QC that you can rely on

4)Adequate supply capacity,Punctual delivery time

5)Best after sales service are provided