SUNNY BOY 6000US (for Standard & SunPower Positive Ground Systems)

Why these inverters are a great value: USA Manufacturing, German engineering and superior design. (ARRA Compliant). Sunny Boy Inverters are the most popular solar inverter in the world for over two decades. Exceptional real world efficiencies make Sunny Boy the top choice for solar designers and installers. These inverters are among the most reliable design SMA has ever built. Several communication options are available. The purchase price cannot be beat! This inverter can be used for Standard solar panels as well as for SunPower solar panels that need to be positively grounded. Purchase as a replacement for Older SUNPOWER positive-grounded solar systems. These inverters are transformer based and a necessary product to replace SMA SunnyBoy 3000US, SMA SunnyBoy 4000US, SMA SunnyBoy 5000US, SMA SunnyBoy 6000US, and SMA SunnyBoy 7000US positive-grounded inverters installed on older SUNPOWER solar systems that have failed in the field. These are typically used in residential grid connec