quality flat plate solar collectors and solar systems

Description

~Providing:
�1.Flat plate solar collectors,
�2.split solar thermal systems,thermosyphon solar thermal systems,
�3.gas booster for solar thermal systems.

�over since ***8,sinoyin solares have been devoleping and providing High cost-effective flat plate solar collectors,we owed complete R&D and manufacturing to ensure quality products,certificated ISO***1:***8 and solar key-mark,SRCC,so if you buy our products,your satifaction will be guaranteed;

�Our flat plate solar collector advantages:
�1.certificated solar key-mark and SRCC;
�2.instaneous efficiency ??*8.8%?best in china,date from comparison of solar key-mark web?
3.stagnation temperature **0.1?(for ***0W/m2,Ta=*0?)
�4.heat loss:2.9W/m2*?;
�5.pithy and useful design;
�6.interlocking structure and welding ensure frame more stronger;
�7.excellent price-performance and 5 years warranty;