Rainwater Outlets

Watertight Rainwater Outlets


The extensive range of products included in the ACO Building Drainage HP (High Performance) range of outlets provides rainwater drainage solutions for a wide range of applications.

For any rainwater drainage system to work effectively and reliably, due account must be taken of the following considerations:

  • Geographical location
  • Rainfall intensity
  • Effective catchments area of roof
  • Risk category of building
  • Hydraulic capacity of the drainage system(s) employed


Key Features & Benefits:

 - Cost effective drainage solution
 - high flow rates minimises number of outlets required
 - Secure grating to prevent vandalism and theft
 - Comprehensive product range for most applications
 - Durable, corrosion resistant construction
 - Gun-metal optionally available



  • Airports
  • Chemical and Pharmaceutical
  • Domestic
  • Food/Drink Processing
  • Hospitals
  • Industrial Estate
  • Landscaping
  • Prisons
  • Parking Areas
  • Railways
  • Residential Developments
  • Schools
  • Sport/Leisure
  • Roof/Balcony
  • Storm Water Control
  • Pedestrian Area
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