300L Non-Pressurized Vacuum Tube Solar Energy Hot Water HeaterSpecification:
1 Outer tank: SUS304-2B stainless steel or colourful steel or galvanized steel
2 Inner tank: SUS304-2B food-grade stainless steel thickness; 0.8mm
3 Sealing Ring: Excellenrt Silica gel material. Life is twice longer than common Silica gel.
4 Cap of water tanks: Aluminium-alloy thickness≥ 1.0
5 Vacuum tuber: High-efficient vacuum tube thickness: 2.0mm
6 High-Efficient heat-collection function: New generation o vacuum tubes, use molecular nanotechnology, greatly enhance heat-absorption by 20 percent, higher water temperatures.
Adopts the international advanced film-coating technology, solar thermal conversion rates extremely high, absorbing heat even if the cloud weather.
Vacuum tube strictly choose high-borosilicate glass 3.3 so that it has low coefficient of thermal expansion and higher intensity. Hail-resistance: 25mm
Insulation: 55mm polyurethane keep heating do with aging the cell is small and uniform reasonable density excellent insulation
Frame: Thicker galvanized steel, Anti-corrosive. And Anti-ultraviolet, installed in the slope and flat place freely. Strengthen hail-resistance. Best angle for the winter: 45 degree. Through oxidation process. It increase wind resistance., life is longer than common frame. Beautiful appearance.
Automatic operation: Digital controller shows water temperature and water lever, water loading automatically, heating automatically, controlling automatically.
Working principleProcess of factoryCompany introduction:
|Model||Lighting Area(m2)||Vacuum Tube||Tank Net Capacity(Liters)||Overall Capacity(Liters)||20GP/40HQ Loading Qty(sets)|
Changzhou Imposol New Energy Co., Ltd. Is top ten in china for exportation.
with more and more customers from Europe,Australia,Africa and Asia joinning us.
With products' high performance and reasonable price backing us, With products'quality and company's credit supporting us,We believe that we are turning the world greener day by day-together! As an OEM factory in china
,We specialize in manufacturing various types of solar water heater,solar collectors and vacuum tubes.Our product range include;compact and split,low pressure and high pressure vacuum tube solar water heater;thermosyphon;heat pipe,Upipe and SCHMV tube solar collector;flat plate solar water heater and solar collector.
We have also designed and carried out some wonderful solar water projects for hospitals, schools,factories and familieS as well as our own design for new products.Why Choose Us? 1.Our Product is economic and environmental;
2.Our Product is durable and has a long service life;
3.We have rich production experience.The quality of Product is reliable;
4.We have a perfect production process and strict quality control system;
5.We have perfect service system and will give you the best service.
6.Professional Production Line CertificationProduce line
Package and shipping
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