External Drainage
ACO Multiline
![ACO Multiline](https://www.aco.co.za/fileadmin/user_upload/Time_Square_Hotel_180x135.jpg?fileVersion=1620382514)
The technical advantage is the V-profile. ACO Multiline® sets new standards with its channel cross-section. The range is also based on a new idea: a universal channel body can be used for every nominal width and type of edge-rail for load classes A 15 to E 600.
ACO Monoblock Systems
![ACO Monoblock Systems](https://www.aco.co.za/fileadmin/user_upload/Liebher_Plovdiv180x135.png?fileVersion=1620382950)
ACO Monoblock is a one-piece polymer concrete drainage system developed as a solution for a range of surface draining applications from load classes C 250 to F 900
ACO Qmax® Slot Drainage System
![ACO Qmax® Slot Drainage System](https://www.aco.co.za/fileadmin/_processed_/b/5/csm_Qmax_900_HD4_180x135_a3b1caf49d.png?fileVersion=1628505083)
ACO DRAIN® Qmax slot drainage - Controlling large volumes of water. With the continuous slot it is specially designed for draining large areas such as airport aprons, warehousing or extensive car parks.
ACO Residential Drainage
![ACO Residential Drainage](https://www.aco.co.za/fileadmin/user_upload/Haus_Auffahrt_Garage_Self_Voronoi_Element_180x135.jpg?fileVersion=1620382073)
If rain water is not properly diverted, it can cause structural damage inside and outside the residence. The ACO Self modular system offers more than a drainage function, combining functionality with the highest level of quality design. One channel for any requirement with a range of grating designs to suit the design need.