HIGHEST QUALITY AT THE BEST PRICE OF WATER SOLAR HEATER from CHINA

Detailed Product Description:

1) Inner tank material: SUS304-2B stainless steel, thickness: 0.4mm. Available thickness is 0.4-0.5mm.

2) Outer tank material: colorful steel,thickness:0.35mm. Available thickness is 0.35-0.4mm.

3) Vacuum tube: Φ58x1800mm
     Material: high borosilicate glass, three-layer deposition vacuum tube. Tubes quantity: 20

pcs.
Available tubes are 15, 16, 18, 20, 22, 24, 26, 28, 30 and 36pcs, over 15 years service life.

4) Insulation layer: High density polyurethane foam, thickness: 50mm. available thickness is 50-60mm.

5) Capacity: 170L, available capacity is 100-300L.

6) Frame:  galvanized steel. 1.5mm thickness
 

7)The glistening obliquity: 45 degree

8)Hail resistance:25mm.

9)Wind stress:180km/h

10)Freeze protection:-25 degree.

11)Heat preservation:72hours

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