Solar Green Roof Solar WRB
Optigrün Solar WRB is a load-supported solar mounting frame for penetration-free roof mounting of PV modules or rows of PV modules.
The versatile subframe assembly makes it possible to mount almost all standard solar modules, with inclines of 10°, 15° or 20°.
The rows of modules can be installed in a south-facing or east-west orientation. The modules can be attached to it both vertically (portrait) and horizontally (landscape).
The RETENTION ROOF FLOW CONTROL is an economical and efficient product for rainwater retention and water discharge delay. In combination with the solar mounting frame, multifunctional roof use is possible.
The use of the proven Water Retention Box WRB 80F helps to maintain the natural water balance by increasing evaporation and minimising surface discharge.
| Ecological value |  -  |
| Maintenance requirements | - |
| Costs/m2 * | from 90 €/m2 |
| * | for 1,000 m2, net, (green roof structure and solar mounting frame) incl. installation, without PV modules. Suggest cost details are omitted as these may vary in different markets. |
| Weight (system solution including mounting frames and PV modules)* | from 120 kg/m² from 1,2 kN/m² |
| Build-up depth | from 140 mm |
| Roof pitch | 0° |
| Vegetation form | Sedum |
| Peak discharge coefficient and drainage rate | Can be adapted for the specific property |
| Retention volume | approx. 72 l/m2 |
| Water reservoir | 95-150 l/m2 |
| * | In line with the requirements of the FLL Green Roof Guidelines, temporary water accumulation is not taken into account in the stated weight information. |
PHOTOVOLTAIC MODULE
Manufacturer as selected
& 3 SOLAR MOUNTING FRAME SOLAR WRB
Load-supported solar mounting frame consisting of base plate, bracket and Water Retention Box WRB 80FMA with capillary columns
SEDUM VEGETATION
Sedum planting with several species using vegetation mat, plug plants or sedum cuttings
EXTENSIVE SUBSTRATE
Substrate tailored to the specification
Suction and Capillary Fleece RMS 500K
Optimum water distribution under the substrate layer
Water Retention Box WRB 80F
With high retention volume and optimum water discharge delay
PROTECTION AND STORAGE FLEECE RMS 500
Protects the waterproofing against damage and stores water
WATERPROOFING
On a suitable roof structure with 0 degree fall
