The height-adjustable alwitra® terrace grate made of stainless aluminium
- The grate is installed in place of the leaf guard / gravel stop, ensuring drainage at paving and waterproofing level.
- Made from aluminium, with locating ring made of polypropylene (PP)
The alwitra® terrace grate is the ideal complement for roof areas covered with paving slabs installed on the proven alwitra® paving slab supports PA 20 plus.
- Made of stainless aluminium
- The installation height is adjustable from approx. 67 – 90 mm in steps of 3 mm
- For installation heights > 90 mm, additional lift rings are optionally available
- All alwitra® rainwater outlets can be installed on used roof areas with waterproofing (e.g. roof terraces).
Product Details Back to top
|Material:||Aluminium,with locating ring made of polypropylene (PP)|
|Dimensions:||approx. 195 x 195 mm
(for an opening of 200 x 200 mm)
|Installation height:||approx. 65 - 90 mm,
adjustable in steps of 3 mm
(without additional lift ring)
per optional lift ring:
|approx. 36 mm|