Unbeatably robust:
high efficiency heating solution for continuous use

Carbon neutral heating systems from GILLES have proven effective for decades. They have shown themselves to be a reliable workhorse, particularly for tough continuous use, thanks to their robust technology which is precisely tailored to suit requirements. Outstanding efficiency, very low emission values, boiler outputs ranging from 25 kW, easy use of woodchips (even with varying moisture content) and the option of also heating with logs make GILLES heating solutions the system of choice for the agriculture sector.

Pellet and wood chip heating made in Austria:

from Gmunden to the whole of Europe

Robust design

Reliable technology

The renowned robustness of a GILLES system comes from our experience in the industrial sector. We developed the particularly solid design with thick steel plates for industrial applications and carried this level of quality over to the professional user segment. Consequently, all control elements and motors are made exclusively by quality manufacturers from Austria and Germany. All the design engineering, electrical engineering, design and software are developed in-house by GILLES.

Peace of mind

Rapid service and spare parts supply

As a manufacturer, we know our systems and all their individual parts inside out. We can therefore identify the causes of any problems quickly and guarantee a swift solution. We keep all parts essential for operation in stock, and our own service technicians and reliable partners personally ensure that downtimes are kept to a minimum. We are also available to advise and assist our customers all over Europe at all times!


Time saving thanks to clear operating concepts

GILLES heating systems are very straightforward to adjust, with self-explanatory symbols that save on lengthy operating instructions. Control via smartphone or tablet allows you to monitor and control the system while you are away on holiday. The good price/performance ratio of our boilers and low cost heating materials ensure a rapid return on your investment.


The fact that GILLES develops its own hardware and software means that we know our products inside out. This allows us to meet your needs 100 % – for example when it comes to finding the best solution for the given spatial conditions. Customised design and installation by our own installation teams and/or thoroughly trained installation partners ensure high operational reliability.