Greenonetec

  • Denmark: New Arcon-Sunmark Focuses on Large-Scale Turnkey Installations

    Denmark: New Arcon-Sunmark Focuses on Large-Scale Turnkey Installations

    Danish VKR Holding purchased collector manufacturer and turnkey system supplier Sunmark Solutions, also from Denmark, and incorporated the company into subsidiary Arcon Solar. The two firms have now merged to become Arcon-Sunmark, a direct subsidiary of VKR Holding and headquartered in...
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  • Austria: Robert Kanduth Buys Back 50 % Greenonetec Stake

    Austria: Robert Kanduth Buys Back 50 % Greenonetec Stake

    Danish Solarcap’s solar disinvestment strategy continues: In November 2014, the subsidiary of the Danish VKR Holding sold its 50 % share in Austrian collector manufacturer Greenonetec back to the founder, Robert Kanduth (see photo). Kanduth is an Austrian entrepreneur with experiences in a...
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  • Worldwide: Largest Flat Plate Collector Manufacturers in 2013

    Worldwide: Largest Flat Plate Collector Manufacturers in 2013

    The number one in the ranking of the worldwide largest flat plate collector manufacturers based on collector area produced in 2013 is still Austrian OEM collector manufacturer Greenonetec, followed by three non-European manufacturers from BRICS countries: Soletrol from Brazil, as well as...
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  • Austria/Europe: General Solar Systems and Sonnenkraft Management Buyout

    Austria/Europe: General Solar Systems and Sonnenkraft Management Buyout

    Since 1 January 2014, General Solar Systems (GSS), one of the biggest solar thermal system suppliers in Europe, has had a new owner: Together with Austrian investors, former GSS Financial Director Primus Spitzer took over the company from Danish Solarcap, a subsidiary of VKR Holding. The...
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  • UAE/Dubai: Solar-Heated Chocolate Factory

    UAE/Dubai: Solar-Heated Chocolate Factory

    Austrian collector manufacturer Tisun has announced that it sold 510 m² of solar collectors to an “international confectionery manufacturer” in Jebel Ali in the emirate of Dubai. The company which installed the 200 collectors in May was Tisun’s subsidiary Tisun GCC, located in Ras Al...

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  • Austria: Tough Competition in a Shrinking Market

    Austria: Tough Competition in a Shrinking Market

    2012 meant shrinking sales figures in the Austrian solar thermal market for the third time in a row. Although most states have increased their subsidies for solar thermal, 2013 does not seem to get any better. Three companies went bankrupt within the last four months. Collector prices on...

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  • Austria: Greenonetec Celebrates Two anniversaries

    Austria: Greenonetec Celebrates Two anniversaries

    20 solar years, 50 years of age, one success story: This was the motto under which Austrian collector manufacturer Greenonetec celebrated the company’s 20th anniversary and the 50th birthday of its CEO Robert Kanduth (shown in the picture with his wife Helvig) on 13...

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  • Sonnenkraft: “We Have a Responsibility to Innovate and Develop Solar Energy”

    Sonnenkraft: “We Have a Responsibility to Innovate and Develop Solar Energy”

    With the expansion to the United Kingdom and Switzerland, Sonnenkraft’s network of sales offices now spans across nine countries. When adding the company’s partnerships in other markets, the manufacturer is among the solar thermal businesses with the most extensive market coverage across Europe...
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  • Saudi Arabia: 25 MWth Plant Produces Heat for Women’s University

    Saudi Arabia: 25 MWth Plant Produces Heat for Women’s University

    Since July, the currently world’s biggest solar thermal plant has gradually come into operation. It produces heat for a women’s university in Saudi Arabia, the Princess Nora Bint Abdul Rahman University inaugurated at the end of 2011. From July onwards, students and staff have...

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  • Austria: Bending and Laser Welding in One Production Step

    Austria: Bending and Laser Welding in One Production Step

    Austrian collector manufacturer Tisun GmbH started operating a new type of absorber production machine at the beginning of November 2011. Developed and delivered by Austrian machine supplier DTEC GmbH, the special feature of the machine is its ability to bend and laser-weld parts in a...

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  • Austria: Fully automated Bending Machine at Greenonetec

    Austria: Fully automated Bending Machine at Greenonetec

    In March 2011, German machinery supplier Felss Burger GmbH delivered an automated bending machine for the production of serpentine absorber pipes to Austrian collector manufacturer Greenonetec. The machine achieves a high production capacity of 72 meanders (1.2 x 2 m2) per hour...

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