No roof left behind Fronius Superflex Design

With Fronius SuperFlex Design, you can design systems from incredibly low start-up voltages (as low as 80V or three modules) all the way up to the maximum DC voltage allowed by the code. An example would be the Fronius Primo single-phase inverter, which can handle up to 1,000V in non-residential systems. This allows for a maximum number of modules in one string and reduces balance of system costs.

Multiple power point trackers (MPPT) allow for different module orientations or tilts, no matter if it’s a simple east/west design with two symmetric arrays, an asymmetric design with a small sub-array, or a partially shaded system. Simply split the system among the independent trackers as needed, from a 50/50 split all the way to a 33/66 split.