Compact non-pressurized solar water heater

Compact solar water heater

non-pressure solar water heater

Compact non-pressurized solar water heater:

Technical Specifications:

1:Vacuum tube :47*1500mm,58*1800mm(3.3mm high borosilicate glass)

2:Water tank material (inside):SUS304 2B Stainless steel

3:Water tank material (outside):SUS304 2B Stainless steel or Color steel PVDF

4:Insulation :50-70mm polyurethane integral foam

5:Frame material :Stainless steel ,Aluminum alloy , or Znic-coated steel

6:Reflecting angle :38 45

7:Whole glass vacuum tube adopt super hard borax and silicate glass

8:Resist 25mm hail ,using life can last 15 years

Feature and advantages :

1:Stable and reliable performance ,well wind resistance

2:Simple structure ,easy plug-in installation

3:Can be automatic operate completely if connect with intelligent controller

4:Can be use a auxiliary electric heater if connect with intelligent controller

5:High density polyurethane foam

6:Three target corrugated tube with SS-CU-ALN/ALN selective absorption coating,the life of evacuated tube is 15years

7:UV stabilized high temperature silicon rubber seals and rings

8:Heat preservation 72 hours ,Hail resistance 25mm

9:Optional accessories: intelligent controller ,electric heater ,assistant tank, magnesium rod

10:5years quality warrant for whole systerm

Specification:

1. Water tank inner shell: 0.4~0.5mm SUS304-2B (food grade stainless steel).

2. Water tank outer shell: 0.4mm colored steel or 0.4mm SUS304-2B .

3. Water tank can be from 85 liter to 300 liter.

4. Assistant tank can be from 30 liter to 80 liter

5. Stand: galvanized steel with painting,or Aluminium alloy, or stainless steel.

6. Water tank heat insulation layer: 50~60 mm polyurethane foam.

7. Stand angle: 15 degree, 20 degree, 25 degree, 30 degree, 38 degree, 45 degree

We can manufacture different solar water heater according to your demand.