Inverters can be called the heart of the installation, as they are crucial in converting the energy transmitted from the panels to the energy used by our households. The following parameters should determine the choice of a solar inverter: quality and reliability, service and support, warranty, monitoring, additional functions and price-quality ratio.

Ranking of the most popular inverters by photovoltaic24h from 09.2020:
1. Fronius – Eco and Symo,
2. SMA Sunny Tripower & Core 1,
3. SolarEdge SE three-phase,
4. Huawei SUN 2000L.
In addition to the above-mentioned, there are many brands worth recommending and trust.
Most of them offer similar warranty and service conditions.