REFU Elektronik GmbH

Setting new standards with sustainable, targeted and modern solutions is the philosophy of the pioneer of frequency converters. In over 55 years of successful development, the company has continuously expanded the field of electronics and has now developed as one of the leading suppliers of power electronics in the solar and storage systems segment:

REFU develops and integrates synergistic components for stationary energy solutions and thus offer a common platform for the ‘energy system revolution’. We bundle our competencies in the areas of high-performance electronics and battery storage systems in order to develop economical, efficient and environmentally conscious solutions. The key to our success lies in our ability to combine the expertise in controllable power electronics with customer-specific designs and production. REFU is a part of the multinational, diversified PRETTL Group.