Special offers

Sale 29%
This is the only solution available on the market that has been officially listed by Fronius in the planning guidelines. In the event of a power failure, this switchover box safely separates the connected PV system and the consumer distribution from the public power grid. At the same time, it provides the customer with a backup power supply. The ready-to-connect and pre-tested solution means that installers do not have to build the switchover device themselves, which is time-consuming and costly, as well as taking on their own warranty.
992,00 € *
Available
Delivery time approx.: 1 - 2 Workdays
Sale 6%
In the event of a power failure, the switchover box for the SMA Sunny Island inverter safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply.
899,00 € *
Available
Delivery time approx.: 1 - 2 Workdays

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