SELFA SFT is a series of modern transformerless network three-phase inverters. The inverters are made of the highest quality materials, with attention to every detail. The entire series of SFT inverters is supported by engineers from the Selfa Research and Development Center and comes with a 10-year warranty from the manufacturer SELFA GE S.A. as standard. and the free MojaSelfa application in Polish.

Certified by TÜV - DAkkS accredited testing unit

SELFA SFT inverters are available in a wide power range from 4 to 25 kW. The use of 2MPPT allows for flexible design of photovoltaic installations on roofs facing different directions of the world.

NEW APP MojaSelfa 3.0

We encourage you to use the new and improved application for monitoring photovoltaic installations with SELFA inverters. The MojaSelfa3.0 application is now available for Android devices, and soon also for iOS.

        

Thanks to the application, we can conveniently monitor the operating status of our installation from anywhere in the world, as well as view the history of yields and numerous operating parameters of the inverter to an unlimited extent!