1) Reliable and efficient twin-glass solar tubes;
2) Copper heat pipes for rapid heat transfer;
3) Easy plug-in installation;
4) Free maintenance;
5) Suitable for mains pressure water (up to 0.6Mpa);
6) Corrosion resistant silver brazed copper header;
7) Anodied Aluminum frame and outer manifold
8) Anti-freeze collector can working under -35 Centigrade degree weather
9) Suitable for commerical project or domestic home use
10)Collector  can mount on flat or slope roof

11)Passed EN12975 testing and get Solarkeymark Certificate

Heat Pipe Solar CollectorWork Principle:
1) The operation of the solar collector is very simple.
2) Solar absorption: solar radiation is absorbed by the solar tubes and
converted into heat.
3) Solar heat transfer: heat pipes conduct the heat from within the solar tube
up to the header pipe
4) Solar energy storage: water is circulated through the header, via
intermittent pump cycling.Each time the water circulates through the header, the
temperatures is raised by 5-10C. Throughout the day, the water in the tank is
gradually heated.

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