solar pump inverter


Leading VFD Technology more than 22 years

SunKastell GmbH established 1998 at Aachen, Germany, High Technology and professional manufacturer of variable frequency inverter, soft start, and solar pump inverter.

Operating 3 Factories worldwide.

More than 180 development in our R&D.

Improved efficiency reach up to 99.9%

Cooperate with industrial sector making customer solutions easier.

Innovance many years. So We are not only focus on designing, manufacturing, sales and after sales service, but also providing customer made automation solution, Energy cell and renewable energy technologies.