Tag Archive for: Solar panels
![](https://nastec.eu/en/wp-content/uploads/2019/04/SUND-news-6-495x400.jpg)
The SUND’s operation is guaranteed at any time of day
SUND, the pool pump, is powered by solar panels or, if necessary, by mains supply.
![](https://nastec.eu/en/wp-content/uploads/2018/10/SUND-foto4-1-495x400.png)
SUND is powered by solar panels or, if necessary, by mains supply.
The SUND’s operation is guaranteed at any time of day.