GILLES Energie- und Umwelttechnik GmbH & Co KG in Gmunden is considered to be one of the pioneers in the use of renewable energy in form of biomass. The necessary technologies - fully automatic wod pellet and woodchip boilers - have been continuously developed since the company was founded 1992.

The company continuously invests in the improvement and further development of its products in its own testing laboratories. The results are very high efficiency, the best exhaust gas and dust values in the industry ​​combined with highest customer benefits. Thus, GILLES has earned the reputation as an innovator in the entire industry and is one of the most renowned producers of biomass heating in Austria.

Whether for a single-family home, agriculture, small/medium companies heating plants or industrial companies Gilles has the right boiler for every application. The product range extends from 12 kW to 2,500 kW heating output.

GILLES Center Regau Innen Biomasseheizungen

With the opening in April 2013 of the first
GILLES Center for direct sales and training in Austria at Regau, right on the A1 motorway, GILLES is also setting new standards in Austria for the biomass sector.

GILLES delivers its equipment to all European countries through its sales and service partners. The most notable besides Austria are Germany, France, Great Britain, Scandinavia and Italy.