When it comes to managing surface water around the home, ACO offers an exceptional range of drainage products designed to suit everything from patios and thresholds to driveways and stylish outdoor spaces. Whether you’re a homeowner looking to improve your property’s exterior or a merchant catering to installers, ACO’s product range covers both performance and aesthetics.

For Everyday Domestic Applications: Dependable, Efficient, Easy to Install

HexDrain

HexDrain (19310/19313)

ACO’s HexDrain is a go-to solution for domestic paths and patios. Made from durable black polypropylene, it’s available with either a black plastic or galvanised steel grating. Clip-together channels make installation fast and professional, while a full range of accessories allows you to contain, corner, clean and connect rainwater.

Perfect for: Patios, paths, thresholds, and pedestrian areas
Load Class: A15 (Pedestrian use)

RainDrain

RainDrain (47000)

RainDrain provides similar benefits but is constructed from polymer concrete, giving it added strength. It features a galvanised steel grating and interlocking channels that streamline the installation process. Like HexDrain, it comes with a complete accessory range to handle water effectively.

Perfect for: Patios, paths, and thresholds
Load Class: A15

RainDrain_B_125

RainDrain B 125 (47001)

Designed to withstand light vehicle traffic, RainDrain B 125 is ideal for domestic driveways and private car parks. It features a polymer concrete channel and durable cast iron gratings, ensuring it performs reliably under higher stress.

Perfect for: Driveways and small car parks
Load Class: B125

For High-End Projects: Aesthetic Design with Performance to Match

For projects where appearance matters just as much as performance, ACO’s premium range offers stylish solutions that complement modern paving and landscaping.

HexDrain_Brickslot

HexDrain Brickslot (319561)

This discreet drainage solution features a narrow 10mm slot for a minimal look. The offset design pairs seamlessly with paving up to 60mm thick and installs neatly against walls or thresholds. With a black plastic grating and polypropylene base, it maintains a sleek appearance without compromising on function.

Perfect for: Patios, paths, thresholds
Load Class: A15

Threshold_Drain

Threshold Drain (19000/19005)

Specially designed for doorway thresholds, ACO’s Threshold Drain combines modern aluminium grating options with a durable polypropylene channel. The grey channel comes with silver or black grating to complement most door finishes, and it installs flush with your doorstep for a clean, professional result.

Perfect for: Domestic doorways
Load Class: A15

RainDrain_Brickslot_Stainless_Steel_Grating

Complete the Look Gratings

Whether you want your drainage system to blend in, stand out, or disappear, these stylish grating options are the finishing touch. Designed to work with both ACO HexDrain® and RainDrain® systems, they offer flexible options for aesthetic and functional drainage across a variety of surfaces.

Perfect for: Paths, patios, thresholds, driveways
Ensure grating and channel load class match the installation

Premium Gratings for the Design-Conscious Homeowner

Looking to add a truly unique or luxury feel to your drainage system? These grating options go beyond the standard:

  • Self-Design Stainless Steel H20 Grating (2034368)
    Dual 10mm slots within a removable tray—ideal for paved areas that require easy access to drainage systems.

  • Voronoi Cast Iron Grating (310319)
    A striking organic design inspired by mathematical patterns, adding character to any outdoor surface.

  • Wedge Wire Stainless Steel Grating (10323)
    Horizontal slots create a modern, linear look with HeelGuard™ safety, delivering both style and practicality.

  • RainDrain Brickslot Stainless Steel Grating (415834)
    A minimalist 10mm surface slot that's barely visible, perfect for high-spec paving installations that require subtle drainage.

Why Choose ACO?

ACO’s product range isn’t just built for performance - it’s designed to integrate seamlessly into your landscaping. Whether you're working on a small patio or a premium driveway project, ACO has a solution to help you manage water effectively, meet regulatory standards, and maintain a clean, stylish finish.

Need help choosing the right solution for your project? Contact our team.