The Sun Ballast 8° Ballast is a very good solution for all needs since it is balanced both from a weight point of view and from a wind load point of view. It is used for the East-West assembly system and can be laid either horizontally or vertically.
It performs both the function of support and ballast for the solar panels. A dry EPDM membrane strip is placed between the support and the roof during installation.
The PV panels are hooked on the support through terminal and/or central clamp through M8 screws screwed into the M8 bushing embedded in the support cast. The module can be orientated horizontally or vertically.