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)
Terrace Grate
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.
As used on landmark architecture throughout the world
Almost 40 years experience with waterproofing systems in the UK
Advantages
- 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
Applications
- All alwitra rainwater outlets can be installed on used roof areas with waterproofing (e.g. roof terraces).
Product Details Back to top
Product Specification
| Class: | K3 |
| Material: | Aluminium,with locating ring made of polypropylene (PP) |
| Colour: | Aluminium |
| 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) |
| Additional height per optional lift ring: |
approx. 36 mm |
Technical Drawings
