• Thermosiphon technology with high quality standard

    Thermosiphons - non-pressurized and pressurized

    Linuo Ritter International distributes thermosiphon systems manufactured by our internationally well-known manufacturing facility and top brand Linuo Paradigma, located in Jinan, China. The thermosiphon systems have been developed especially for solar water heating that can be easily installed and operated. They combine the advantages of traditional Chinese thermosiphon systems and the German high quality evacuated tube collector technology in order to provide an excellent price-performance ratio. Apart from the certificates listed below, Linuo Paradigma is also certified with the ISO 9001, 14001 and OHSAS 18001.

    Application: Residential, service, industrial and public sector

    References

  • Production facilities in China

    About 1300 employees are working at our production facilities of Linuo Paradigma located in Jinan, Shanghai (China’s east coast) and Puyang (central region of China). Fully automated production facilities with state-of-the-art machinery and a production area of more than 65 000 m2 provide us with sufficient capacity to supply national and international OEM-customers with a production capacity of more than 3 mio. sets/year. Our thermosiphons are mass-produced products made by our well-known manufacturing facility Linuo Paradigma.

  • Our thermosiphons are mass-produced products made by our well-known manufacturing facilitiies of Linuo Paradigma. The combination of traditional Chinese thermosiphon systems and German high quality evacuated tube collector technology provide you with a top-quality, a high energy yield as well as with an outstanding design and an excellent price-performance ratio.

Technology

  • Supported by the German University of Stuttgart and the German government, Linuo Paradigma established the EN ISO solar energy inspection center in China in order to meet international standards and thus contribute to a greater energy efficiency and sustainable climate protection. Linuo Paradigma is the first company in the world adopting environmental-
    friendly foaming material in solar water heaters, which is harmless to the ozone layer. Owing to the international technological cooperation with highly recognized companies within the solar industry and research organizations worldwide i.e. the German University of Stuttgart, Linuo Paradigma is continuously improving its products.

    Testing items:

    • Heating performance test for evacuated tubes, evacuated tube collectors and thermosiphons 
    • Thermal shock test for evacuated tube collectors
    • Stagnation solar radiation test, stagnation test and average heat 
    • loss parameter test for evacuated tubes
    •  Anti-corrosion, anti-aging and anti-temperature difference tests for raw materials, according to European standards EN 12975, EN 12976 and ISO 9459-2.

     

    Linuo Paradigma also is the first company worldwide adopting environmental-friendly foaming material for solar water heaters, which is harmless to the ozone layer. Due to the international technological cooperation with highly recognised companies within the solar industry and research organisations worldwide i.e. the German University of Stuttgart, Linuo Paradigma is continuously improving its products.