Gilles Biomass Heating LTD
In 2018 GILLES / HARGASSNER established the subsidiary Gilles Biomass Heating Ltd in Hereford (GB) to provide the best service direct from the manufacturer to our numerous clients in UK. With our local employees we can implement projects for all needs. Our factory trained engineers work everyday with our own brands ensuring the best service you can get. Apart from this we keep the most critical original spare parts in our warehouse and the engineers’ vans for our clients.

Our vision is harmony between satisfied customers and the environment
For the sake of our environment
The Hargassner brand
Hargassner facts
Hargassner Biomass - Heating technology centre
Hargassner offers its clients and interested parties a manufacturing base with over 30,000 m², including a large-scale R&D department and a training centre for service and installation staff all over the world.
Hargassner’s products have received numerous awards and certifications. Energy Genie 2007, 2013, 2015 and 2017 award at the ‘Energy Saving Fair’ in Wels/Austria. 1st prize at the international innovation competition for ‘Wood Energy’ in France 2000, 2007, 2008, 2009, 2010, 2014, 2015 & 2017.
Latest production technology and qualified employees are responsible for high performance products – Made in AUSTRIA.