Learn more about the brand

Fronius Logo SMA Logo

String Inverters

These convert the DC power from photovoltaic (PV) panels directly into AC power to be fed into the grid. Called 'string' inverters as the PV panels are wired together in a series string to obtain the required DC input voltage. Storage batteries are not used, as any power produced that is not consumed by the owner’s electrical loads is fed into the grid to be used elsewhere. 
View as:

19 products

  • SMA Sunny Tripower CORE2

    SMA Sunny Tripower CORE2

    £4,537.81

    Ideal for larger commercial PV systems: The Sunny Tripower CORE2 is the perfect inverter for decentralised system structures up to the megawatt range. With 110 kilowatts, 24 strings and 12 MPP trackers, it allows for a particularly high solar coverage in ground-mounted PV systems as well as at different roof pitches during the day.

    View product
  • SMA Sunny Highpower PEAK3

    SMA Sunny Highpower PEAK3

    4 models available
    From £9,256.32
    View product
  • Fronius Argeno

    Fronius Argeno

    2 models available
    From £8,486.22

    The Fronius Argeno 125kW inverter is designed to the get the maximum out of your solar array with an impressive peak efficiency of up to 99.1%. This is achieved with cutting-edge silicon carbide technology reducing conversion losses to a minimum. The Argeno features comprehensive protection with integrated and replaceable type 1+2 surge protection devices as standard. Your data is secure at all times thanks to its certified information security system and European cloud and server locations. 

    View product

*see manufacturer's documentation for further information