Supplier

Rennergy Systems AG has its headquarters in Buchenberg (Allgäu). In addition, numerous sales representatives are on the road throughout Germany for Rennergy Systems AG. Heating construction companies throughout Germany are our partners. We offer you complete systems and all individual components from our product range. Together with our partners, we have meanwhile installed more than 15,000 complete systems. So that our partners can provide you, the end customer, with the best possible service, we organize intensive and customer service seminars, commissioning courses and many other themed seminars in our own training center for our heating installation partners. The origin lies in Alfons Renn GmbH, founded in 1982, which has been dealing with regenerative environmental technologies such as firewood and wood chip firing, solar thermal energy, storage and control technology for over 30 years. Pellet heating systems have also been associated with the Renn name for over 20 years. The company from the Allgäu has made a name for itself through the highest quality and reliable down-to-earthness. The wholesaler for regenerative energy technologies, founded in 1992, enabled the sale and commissioning of products via other heating contractors as well as the development of our own products such as the Edelkombi memory. Constantly growing sales figures have allowed the delivery program to grow into a high-quality and large range of product Rennergy Systems AG was founded in 2000 and combines the complete system from the producer to the system manufacturer and heating engineer to the end customer / system user. The company stands for high-quality products in the field of regenerative energy technology. The tailor-made system solutions are extremely well received by builders, planners and architects in new buildings and conversions.