Naps Solar Flat Roof Systems (NSFR systems)

On large flat roofs, standard support structures can often be used. These are the same structures used to mount solar arrays on the ground in off-grid systems. The roof normally needs to be strengthened to take the extra weight and to prevent lifting due to wind loads. Attention needs to be paid to spacing the lines of modules sufficiently to avoid shadows.

Complete NSFR systems comprise the solar array with SM mounting structures, suitable inverters and all the main electrical installation components, such as DC connection boxes, array cables, etc.