SMA Inverter for stand alone systems

Smart Load per Sunny Island

The Smart Load forms the perfect complement to unregulated energy generators in stand-alone grids, e.g. small, directly-connected wind generators with passive stall power control. If there is an electricity surplus, the Smart Load feeds it into special loads, for example heating cartridges in a hot water... Details >

Multicluster-Box per Sunny Island 5048

Large off-grid systems with minimum effort: the new Multicluster-Boxes for the Sunny Island 5048 are the ideal solution for the easy installation of island and hybrid systems from 30 up to 300 kW. For this, 2 to 12 three-phase clusters, each consisting of 3 Sunny Island inverters, are connected in parallel.... Details >

Sunny Island Charger 40

AC and DC coupling optimally coordinated and, for the first time, from a single manufacturer: the all-purpose Sunny Island Charger 40 by SMA. Its broad DC input voltage range makes sensible system configuration possible for almost all PV modules. Thanks to the integrated MPP tracking system, the charger... Details >

Sunny Island 2012 / 2224

New Sunny Island products: the Sunny Island 2012 and 2224 extend the product range for the lower power range. The devices not only feature all the proven product characteristics of the "big brother" Sunny Island 5048 – thanks to their reduced weight and compact design, the new family... Details >

Sunny Island 3324 / 4248 / 4248US

Easy installation, safe operation and outstanding price-performance ratio: the Sunny Island 3324 and 4248 battery inverters are especially suitable for use in small and mid-sized stand-alone grids. The Sunny Island 4248-US model is available for countries with voltage systems compatible with the U.S.... Details >

Sunny Island 5048 / 5048US

Commissioning within minutes: the Sunny Island 5048 makes it possible. All required operational settings can be made quickly and easily in just a few steps. The Sunny Island 5048 is flexible in its application, extendable and takes on all control processes. Its first-class battery management ensures... Details >