Partner Login
06421 8007-0

logo de DE

longi hersteller menu icon
LONGi Solar is the world's largest supplier of monocrystalline silicon wafers and for the past 20 years has specialized in high-efficiency monocrystalline cell and module technology.

LONGi offers a 12-year product warranty and 25-year performance warranty for solar modules.

LONGi solar modules in our online shop:

Please note that our online shop is solely dedicated to professional contractors. 
Our competent partner installers and planners will be pleased to advise you.
You don't have a Wagner Solar specialist available to you yet? Talk to us!


Your installer will be happy to advise you on which product is best suited to your application.