Greenonetec

February 16, 2021
25-year heat supply contract for 4 MW SDH plant

Supported by a community financing model, southern Austrian solar heat specialists Unser Kraftwerk and Greenonetec have joined forces to build a 4 MW solar district heating plant in nearby Friesach by summer. While Greenonetec is producing the 5,750 m² of large flat plate...
April 3, 2020
Acquisition of strategic importance

This week, a historic acquisition took place in the solar heating and cooling industry. Greenonetec, the largest collector manufacturer in Europe, purchased key parts of the business of Danish-based Arcon-Sunmark, the European leader in developing solar district heating projects. The...
March 20, 2020
World’s largest flat plate collector manufacturers in 2019

One-half of the world’s largest flat plate collector manufacturers participating in the most recent survey expressed satisfaction with how business developed in 2019. One-third achieved production volumes ‘as expected’ and only one-fifth seemed dissatisfied. The large manufacturers again...
December 19, 2019
Solar Heat for Cities – brochure and infographics

Why is solar heat such a smart way to create sustainable communities? It improves energy security, keeps heat costs stable for at least 20 years and cuts air pollution in towns and cities. To encourage more mayors, local council members and municipal utilities to look into this cost-...
July 12, 2019
New Solar Keymark Network Rules Allow On-Site Testing

The Solar Keymark Network has expanded its range of options by including in situ testing. At a meeting in March 2019, a revised version of the Solar Keymark (SK) Scheme Rules was approved to allow collector efficiency tests in a real-life environment. It is now possible to create efficiency...
May 3, 2019
World’s largest flat plate collector manufacturers in 2018

2018 saw much consolidation in the global collector industry. In spite of a shrinking market around the world, however, the largest flat plate collector manufacturers managed to increase production output by 7 %. Their success was due to steadily growing sales in China and the bright...
March 14, 2019
Sunpad – cost-effective integrated storage collector

On 12 March, at the ISH 2019 in Frankfurt, Austrian-based Greenonetec unveiled a new integrated 150-litre storage collector system, for which it had come up with an inventive name: Sunpad. CEO Robert Kanduth (left) and Sales and Marketing Manager Patrick Vallant termed the system “the world...
November 20, 2018
Solar hot water system at Jordanian hospital pays off in 4.4 years

In June, Al Bashir Hospital, the largest public hospital in Jordan, started up a 1,133 m² (0.8 MWt_h) solar field which it said would provide 10 % of the heat required per year. Large 12.5 m² collectors had been installed by Millennium Energy Industries (MEI), a local supplier of...
September 18, 2018
Carefree heat supply package plus green marketing

Newly founded SWA Solar Wärme Austria is offering solar heat supply to hotels, sports centres, car washes and manufacturing companies. Clients pay individually agreed-on rates, which are up to 20 % lower than current prices and are guaranteed for 20 years. SWA provides a “carefree heat...
March 19, 2018
World’s largest flat plate collector manufacturers in 2017

The 2017 ranking of the world’s largest flat plate collector producers clearly shows the market dominance of Chinese companies. Even second-ranked Greenonetec, an Austrian collector manufacturer, is now majority-owned by the Chinese-based Haier Group. The...
July 4, 2017
Austria: Solar Power Market Up, Renewable Heat Down

Last year, the Austrian solar thermal market declined for the seventh time in a row. The newly installed glazed collector area added up to 111,040 m² (78 MW_th), 19 % below the one of 2015. Sales of biomass boilers experienced a similar drop, with wood chip boilers (<100 kW...
June 15, 2017
Austria: Haier Now Holds 51 % Stake in Greenonetec

There has been another Sino-European cooperation on solar thermal in recent weeks. On 18 May, Chinese-based Haier Group, one of the largest manufacturers of household appliances in the world, bought...