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
