Ask any alternative energy engineer, installer or dealer and they'll all tell you the same thing. With more than 750,000 Sunny Boy power conversion units sold and operating worldwide "The Sunny Boy SB5000US' proven technology makes this unit one of the best grid intertie power conversion units available on today's market." Like a fine German crafted sports car, the SB5000US is engineered and built in Germany, the hotbed of the worlds finest renewable energy technology. We've taken SB5000US' unbeatable German craftsmanship and reliability a step further by adding the very finest made solar panels available.

Solar AC's