Solar PV Inverters
This page guides you in selecting the right inverter for your system.
Most residential properties have a single-phase connection and most commercial buildings and farms will have a three-phase connection. This factor normally determines if you need a single or three phase inverter.
You can however use one, two or three single-phase inverters on a three-phase supply, especially if you have different loads on each phase.
Some inverters work in combination with optimisers that are fitted to each individual, or pair of solar panels. These ensure that every panel in the system will operate at its maximum capability for the life of the system. These are especially useful where there is some shading during a part of the day or where you want to monitor the performance of every module over the life of the system.
There are however now many excellent quality Chinese suppliers who rival, or surpass the traditional European brands in design excellence and build quality. The inverters from Solis are among the most reliable inverters on the market, easily matching their European competitors.
All inverters supplier by SegenSolar in South Africa have been supplied in their thousands by Segen in the UK and Europe and so we have very high confidence in their performance and reliability along with many years of technical support experience.