The FRMF is a sturdy, weather resistant and durable mounting frame for the installation of solar modules on flat roofs and with slight modifications on façades.    

    Please note the following points before installing the mounting frames:

 

·          Calculate turbulences, vibrations, gusts, etc. as peak loads.

·          Check if shearing forces may have to be taken on by cross wires.

·          Verify that the maximum load the roof is allowed to carry is not exceeded.

·          Remove gravel, and protect the roof with bitumen- or rubber mats. Avoid point loads.

·          Check the lightning protection by a specialist.

 

 The wind load has to be calculated by the erection company, according to international norms! The modules are to be weighed down with sufficient counterweights (concrete paving). Span cross wires if needs be. We recommend the use of at least two concrete paving stones (50 x 50 x 8 cm; 50 kg per slab) per module. The size of counter weights is to be verified according to site conditions.

 

We cannot accept liability for damages caused by the use or the mounting of flat roof mounting frames as conditions at the mounting site are unknown to us and we have no influence over these! Please check the conditions at the mounting site thoroughly, and consult a civil engineer if necessary.