KACO new energy is a German manufacturer of solar PV inverters, storage and energy systems technology for solar plants of every size and module type.

At the turn of the year 1998/1999, Ralf Hofmann and a dozen employees left the old KACO group to start a separate company that was solely dedicated to photovoltaics: KACO GERÄTETECHNIK GmbH. With them, they brought decades of experience from KACO, which was already the world’s largest supplier of electromechanical choppers in the 50s, the predecessors of today’s inverters.

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