It's universal model,and suitable for any types of metal roof.Note that the L feet should be nailed to the beam,this installation method is the most secure.

This installation method does not need to drill holes in the roof and has zero damage to the roof. But for roofs of different shapes, specific tile clips should be used to match them.

This is the most economical solution,but this type of installation is only suitable for new roof.For the old and rusty roof,because it’s not need to fixed on the beam,the screw are easy to loosen,which will pose a safety problem.

Sunforson has many solar mounting system solution for your choice,we will help you with the most suitable.Please contact us if you have any inquiry.Thanks~