RainDrain Brickslot B 125 Discreet slot drainage channel for driveway applications

Manufactured from Vienite, ACO’s high strength recycled polymer concrete, ACO RainDrain Brickslot B 125 is suitable for vehicle traffic up to Load Class B 125

The high quality ACO RainDrain Brickslot B 125 channels interlock, allowing for quick and easy installation.

The channel comes complete with an offset slotted grating, ideal for block paving up to and including 60mm. 

A full range of accessories are available, designed to aid simple and fast installation.

Product overview video


  • Discreet 10mm inlet slot
  • Manufactured from recycled material
  • Channel shape anchors product into concrete surround
  • CE marked and fully certified to Load Class B 125 BS EN 1433:2002


  • Knock-out for connection to 110mm PVC-U pipe
  • Channels interlock for quick and easy installation
  • Ideal for use with block paving up to 60mm

Recommended Applications

  • Driveways
  • Small private car parks
  • Block Paving

Not Recommended Applications

  • Public car parking

ACO RainDrain Brickslot B 125 accessories

New ACO RainDrain Brickslot corner unit

The new ACO RainDrain corner unit, features include:

  • Galvanised steel 90 degree brickslot grating
  • Male and female connection to connect to ACO RainDrain channels
  • Knock out bottom outlet to connect to ø110mm pipe work
  • Four knock out sides for connecting to channels

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Product DWG Files

Product PDF Files

Installation DWG Files

Installation PDF Files


BIM Models (IFC)

BIM Models (REVIT)


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