About SMA

SMA is a system technology manufacturer that offers inverters and technology energy management systems. The company has developed one of the world’s first commercial and residential solar inverters more than 30 years ago. Today, as a leading PV system specialist, the company is still devoted to developing the technologies that will shape tomorrow’s world.

With innovative solutions and subsidiaries over 18 countries, SMA can provide premium and fast service to its customers. The free monitoring system, accessible through the Sunny Portal, enables to avoid downtime and improves the overall system performance thanks to SMA’s pro-active service. If a problem arises, SMA can diagnose the problem remotely and only then, if needed, perform diagnostic checks in person.

SMA has won numerous awards in the PV field and its technology is protected by over 1200 patents.



Global Executive HQ

Niestetal, Germany

Manufacturing facilities

Germany, US, China

Available at

Affordable and fast service

Cost-efficient technologies

Intelligent technologies

Easy to use and install

Product portfolio

Warranty conditions

SMA inverters offer a standard warranty period of 5 years. However, if desired, it is possible to extend warranty plans up to a maximum of 20 total years. 

Download SMA Warranty conditions for further details.