About Us!


Zahn Electronics and RPR Corporation merged in 2015 to form RPR Zahn, LLC.  We are committed to manufacture simple, high quality, reliable solid-state power conversion and heat transfer products.  We combine expertise in power conversion, heat transfer and water recirculation.

RPR Zahn’s products meet the strictest standards for reliability and durability in the industry.  All of our products are designed, manufactured and tested in Franksville, Wisconsin, USA.