Optigrün Green Roof System SOLAR GREEN ROOF SOLAR WRB

The versatile substructure makes it possible to mount almost all standard solar modules, with inclinations of 10°, 15° or 20°.

The rows of modules can be laid in a south- or east-west orientation. The modules can be attached to it both vertically (portrait) and horizontally (landscape).

The Drossel retention roof is an economical and efficient product for rainwater retention and to delay runoff. In combination with the solar elevation, multifunctional roof use is possible.

The use of the proven WRB 80F water retention box contributes to the preservation of the natural water balance by increasing evaporation and minimizing surface runoff.

LV text

• Weight (system solution incl. elevations and PV modules)* from 120 kg/m² from 1.2 kN/m²
• System height from 14 cm
• Roof pitch 0°
• Vegetation form Sedum shoots
• Peak runoff coefficient and discharge volume can be adjusted according to the object Retention
• volume approx. 72 l/m2
• Water storage 95-150 l/m2