SolarMax S series

Maximum pay-back

An investment in the SolarMax S series is free of risk. These long-lasting, rugged and high-quality devices have a consistently high euro-efficiency of up to 96.2 %, meaning they get more out of any solar installation. They are a worthwhile investment.

Swiss Quality

Each inverter in the SolarMax S series is TÜV type approved and satisfies all the requirements of the GS mark of conformity for product safety. Thanks to our high quality standards we can grant a standard five-year manufacturer’s warranty for each string inverter which can be extended optionally to a maximum of 25 years.

Suitable for outdoor and indoor installation

High-quality and rugged aluminium housing gives the electronic components the best possible protection. The IP54 protection class also permits all inverters in the SolarMax S series to be installed and safely operated both indoors and outdoors.

Competent after-sales service

If a device fails to function normally there is a hotline ready to help you find the source of the malfunction. If the device is the cause of the malfunction we will replace it without delay. In addition, we also support our partners with regular training and our free “MaxDesign” design software, which makes creating an installation as easy as anything!

Innovative cooling system

No matter how hot the sun shines, the inverters in the SolarMax S series always deliver best performance. The intelligent cooling concept exhausts heat efficiently out of the housing while the sensors continuously monitor the operating temperature. In extreme cases the output is reduced to protect the inverters against over-heating.

Smart operation and communication

All the relevant information and settings are presented on the straight-forward graphics display. And an integrated data logger stores all the important data from the sensors. Every inverter is equipped with an RS485 and Ethernet standard interface and can be easily enhanced by adding on “MaxComm” components. For example, the free MaxMonitoring App represents the output data in a clear manner so that you can see at any time how much environmentally friendly solar energy a facility is generating and has fed into the public grid.

Easier-than-ever installation

The SolarMax S series inverters are easy, compact and their plug-in, easily accessible connections can be installed in no time. Thanks to the included mounting rails they can be easily mounted on the wall. The integrated DC circuit breakers enable the inverters to be disconnected from the solar generator in one step.