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Frequently asked questions

Do you have any questions about our mounting systems for solar systems or about a specific project? Our team is happy to help you — contact us directly or use the form for your request.

info@varista.de
+49 8377 929 40 90 30
Up to how many degrees of roof pitch can I install the flat roof extensions?

For an elevation, the roof should have a roof pitch of no more than 5 degrees.

Do I have roof penetration with a flat roof elevation?

No, our systems are upgraded and ballasted.

What do I do if my roof has a low load reserve?

In order to be able to generate a system weight, a plan must be created in our pro.tool planning program. Contact our planning team, we'll be happy to help.

Is there a flat roof extension for green roofs?

Yes, our Aero Green system is specifically designed for planted roofs.

Do you also deliver the ballast stones?

Yes, the matching ballast stones can be purchased directly from us.