Sunshore solar collector

Models:58*1800*18, 58*1800*20, 58*1800*26, 58*1800*30.
2. Nuts and screws: imported stainless steel
3. Outer tank: Stainless steel SUS304 sheet.
4. Insulation: Polyurethane foam
5. Frame: Aluminum alloy stand.

2. It will resist freezing weather, we tested them in Europe in the -30C area, it still use perfect without problems.
3. It can be combined with the architecture perfectly.
4. It can be combined with existing pipeline.
5. It will be affected by the local water quality, it doesn't suit hard water.
6. The perfect solar collector for domestic solar water heater systems;
7. Ideal for commercial solar water heating applications.
8. Storage do not need to be installed above the collector.
9. Low maintenance effort.
10. Easy plug-in installation of single or multiple units, Collectors could be installed using parallel and/or series connections.
12. It can be installed both on pitched roof and flat roof.

THE MATERIALS
1. Non pressure solar collector:

THE FEATURES
1. The water is heated by the vacuum tubes rapidly.

3) It is special suitable for systems and large projects.

THE PRINCIPLE
1) Solar absorption: Solar radiation is absorbed by the solar vacuum tubes and converted into heat.
2) Solar energy storage: It should be connected with storage tank, you can use non pressure tank or pressure tank. The hot water is stored in the tank, we use water from the tank.

Sunshore is the only one in China who passed vaccum tubes solar collector with solar keymark.

Certificates: CE CCC SOLAR KEYMARK SRCC

Description for non pressure solar collector

Solar keymark: Sunshore is the only supplier in China who got non pressure solar collectors with solar keymark. We tested it in Germany TUV.

Solar keymark certifcate
High quality
high efficiency
long life time
Cheap in price.