ACO New Zealand



ACO ThresholdDrain SlabStep – the best of both

ACO ThresholdDrain SlabStep combines the best of both worlds: E2/AS1 compliant threshold drainage with precast channels. A custom made grate sits on a H200K SlabDrain channel, and the exterior slab can be poured up to the edge of the product. The grate design is fully customisable to allow for variations in:

  • Channel depth
  • Joinery depth
  • Joinery width
  • Grate pattern

Contact ACO to specify this system in your project.