Use like the first day
Our many years of experience ensure your safe furnace system, whether from GKT or WISTRA. We exchange your wearing parts for original replacements and are available with an uncomplicated quick service.
In addition, our service ensures that your system is operated in accordance with the current safety requirements, so that your furnace works as efficiently as it did on the first day.
Constant further development, competent advice - everything from a single source. Whether it's valves, switches, fans or the lining, GKT relies on short distances in order to act quickly and easily.