Inverters enable the change of DC current to AC and are an integral part of photovoltaic sets. The ANIRO offer includes inverters from a German manufacturer – SMA Solar Technology AG. The manufacturer can boast over 30 years of experience in the industry and branches in 21 countries. Since 2014, SMA has been providing technical and sales support to Poland, thanks to which customers can count on quick response in case of defects. The manufacturer offers a 5 year warranty in the basic version and 10 or 15 years in the extended version.