Clean and German Safe Energy – mesaruable for you and your environment
Affordable & Clean Energy
Long-lasting, Environmental and Economical – REFU Inverter
REFU Inverts have proven itself in more then 300.000 installation – every day. The combination of a PV or a Battery-Storage installation and a REFU Inverter will allow you to cover your energy requirement with self-produced and clean energy. Since your energy is being generated by yourself, you are more independent than before.
Affordable & Clean Energy
Long-lasting, Environmental and Economical – REFU Inverter
REFU Inverts have proven itself in more then 300.000 installation – every day. The combination of a PV or a Battery-Storage installation and a REFU Inverter will allow you to cover your energy requirement with self-produced and clean energy. Since your energy is being generated by yourself, you are more independent than before.
Electrifying Innovation
Intelligent, highest-yield and Solution-Oriented – REFU Inverter
REFU has won since its start in 2007 numerous tests of branch magazines, accounting a huge installation base. Based on the patented Ultra-Eta-Topology REFU for high efficiency in real operation, now continues to use the latest Sic-Technology. REFU inverters are also designed for simple and installer-friendly installation. This means for you an easy serviceability and reduction in balance of system (BOS) costs with maximum power density.
Electrifying Innovation
Intelligent, highest-yield and Solution-Oriented – REFU Inverter
REFU has won since its start in 2007 numerous tests of branch magazines, accounting a huge installation base. Based on the patented Ultra-Eta-Topology REFU for high efficiency in real operation, now continues to use the latest SiC-Technology. REFU inverters are also designed for simple and installer-friendly installation. This means for you an easy serviceability and reduction in balance of system (BOS) costs with maximum power density.
German Tech
Highest standards, safety and reliability – REFU Inverter
The decision for a REFU Inverter is also a decision for the highest rigorous standards in safety and quality that the label “Germany” stands for. We design our products in Germany. We put our service team just beside our knowledge-powered development team, ensuring the best quality standard by immediate feedback.
German Tech
Highest standards, safety and reliability – REFU Inverter
The decision for a REFU Inverter is also a decision for the highest rigorous standards in safety and quality that the label “Germany” stands for. We design our products in Germany. We put our service team just beside our knowledge-powered development team, ensuring the best quality standard by immediate feedback.
Measurable Results
Best longterm cost ratio, satisfaction and reliability – REFU Inverter
Generating and using energy by yourself, you take your energy future into your own hands. You will reduce your energy costs to a minimum with REFU Inverters in your system. We deliver the best two return on your invest: highest longterm cost ratio and the satisfactory feeling to have bought the best. Our product quality, german service support and simple, reliable installation helps you make your measurable contribution to our climate.
Measurable Results
Best longterm cost ratio, satisfaction and reliability – REFU Inverter
Generating and using energy by yourself, you take your energy future into your own hands. You will reduce your energy costs to a minimum with REFU Inverters in your system. We deliver the best two return on your invest: highest longterm cost ratio and the satisfactory feeling to have bought the best. Our product quality, german service support and simple, reliable installation helps you make your measurable contribution to our climate.
"In the past, the capacity range of commercial storage has continued to increase. With the REFUstore 88K we can take on the Side hand this development into account, and on the other Side the battery inverter convinces with its wide voltage range and the possibility to realize 2nd life applications. For us, it is a real all-rounder that we can optimally use in our storage solutions."
Franz-Josef Feilmeier
"I have been a REFUsol customer for many years and am presuaded of the performance and quality of the device. In my current projects I already use the new REFUsol 100K, which convinces me thanks to its easy installation and high power density."