Solar | solar-water retention roof

Nophadrain solar mounting systems for solar water retention roofs.

The Nophadrain Solar water retention system is a ballasted solar panel mounting system combined with a water retention roof with extensive vegetation. The mounting system is available in a 10° or 15° placement. The solar panels can be placed in a south and/or east-west orientation and can be mounted in portrait or landscape orientation. This creates many different possibilities.

As with any green roof, solar water retention roofs also have a positive effect on climate. A combination of a solar (green) roof with water retention provides additional space for plants and animals to grow, for extra water retention and it promotes the natural water cycle. Different vegetation types develop by alternating open space, maintenance paths and the areas under the solar panels. This is reflected in extra biodiversity on the roof.

Example composition

Solar panels

Extensive vegetation

ND DGS-E Substrate Extensive

ND FV-300 Filter Geotextile

ND WSE-100lte Water Retention Element

ND SV-300 Protective Geotextile

Root-resistant waterproofing membrane

from approx. .. mm
from approx. .. kg/m²
from approx. .. kg/m²
from approx. .. l/m²
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Generic filters
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Trafficable roofs
Green roofs
Water retention
Solar roofs
Erosion protection
Filter layer
Filter and drainage layer
Green roof packages
Growing medium layer
Inspection chambers
Roof edge / edge retaining profiles
Root barrier layer
Sedum cassettes
Separation, protection and slip layer
Vegetation layer
Vertical protection and drainage layer
Water buffering and water retention layer
Generic filters
Exact matches only
Filter by Product categorieën
Trafficable roofs
Green roofs
Water retention
Solar roofs
Erosion protection
Filter layer
Filter and drainage layer
Green roof packages
Growing medium layer
Inspection chambers
Roof edge / edge retaining profiles
Root barrier layer
Sedum cassettes
Separation, protection and slip layer
Vegetation layer
Vertical protection and drainage layer
Water buffering and water retention layer
Generic filters
Exact matches only
Filter by Product categorieën
Trafficable roofs
Green roofs
Water retention
Solar roofs
Erosion protection
Filter layer
Filter and drainage layer
Green roof packages
Growing medium layer
Inspection chambers
Roof edge / edge retaining profiles
Root barrier layer
Sedum cassettes
Separation, protection and slip layer
Vegetation layer
Vertical protection and drainage layer
Water buffering and water retention layer
Generic filters
Exact matches only
Filter by Product categorieën
Trafficable roofs
Green roofs
Water retention
Solar roofs
Erosion protection
Filter layer
Filter and drainage layer
Green roof packages
Growing medium layer
Inspection chambers
Roof edge / edge retaining profiles
Root barrier layer
Sedum cassettes
Separation, protection and slip layer
Vegetation layer
Vertical protection and drainage layer
Water buffering and water retention layer