47/1500 evacuated tube u pipe solar collector

47/1500 evacuated tube u pipe solar collector

u pipe solar collector with evacuated tube 47/1500, tube diameter 47mm, tube length 1500mm. U pipe solar collector is an evacuated tube solar collector which is a slightly more recently developed technology, Thre is a copper U pipe inside the solar vacuum tubes. Evacuated tubes convert solar energy into thermal energy that is transferred to copper U pipes by an aluminum fin with high solar energy absorption and low heat radiance loss. Liquid (pure water or glycol solution) in the U pipe heats up, and the U pipe conducts thermal energy to the water inside the storage tank through internal copper coils. As an important part of solar hot water heater, this evacuated tube solar collector can be widely used for water heating, under floor heating and solar air conditioner.

U pipe solar collector tube consists of solar evacuated tube , copper u pipes and aluminum fin.

Features of U Pipe Solar Collector
1. High pressure-resistant, low temperature-resistant
2. Since there is no water in the vacuum tube, the tube will not break in the winter
3. The whole system till can work in the case of occasional tube breakages, highly reliable
4. Can install in any position, by any angle, easy to install
5. Can combine with existing pipeline
6. Perfectly integrate with building, beautiful and elegant

vacuum tube anti freeze solar collector technical specification:

1. vacuum tube pressurized solar collector manifold material: Aluminum alloy 2.0mm thickness

2. Header Pipe material: Red Copper 1.0mm thickness

3. Insulation material: High Density Rock wool

4. U copper pipe material: Red Copper 0.6mm thickness

6. Frame material: Aluminum alloy 2.0mm thickness

7. Seal material: Stabilized high temperature silicon

8. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating

9. Collector mounting: flat roof or inclined roof

10. Working pressure: 6 bar

11. Testing pressure: 12ba

U pipe anti freeze solar collector details: