A versatile range of grates designed to suit a broad variety of residential and commercial drainage applications. The deep channel features a 100 mm wide throat, making it ideal for all domestic stormwater drainage requirements.

All RELN grates are fully interchangeable across both shallow and deep RELN channels. Grates clip in securely yet are easy to remove, allowing for quick cleaning or simple aesthetic upgrades.

All grates listed below are Class A rated and supplied in 1 metre lengths, unless otherwise stated.

Grate Options

• Black Plastic Grate
  Features a concave profile, making it ideal for paths, driveways, courtyards, and other trafficable areas.

• Black Plastic Linear Grate
  A flat‑profile, pedestrian‑safe design suitable for areas with both foot traffic and light vehicle use.

• Galvanised Steel Grate
  Manufactured from galvanised pressed steel, offering a durable solution with a classic, understated appearance around the home.

• Stainless Steel Grate
  Made from pressed 304 stainless steel, delivering a premium designer finish for high visual impact in residential, outdoor, and poolside environments.

• Architectural Grate
  Designed to balance functionality and aesthetics, this 316 electro‑polished stainless steel grate provides a sleek, durable drainage solution for contemporary spaces.

• Ductile Iron Grate
  Rated Class C for commercial applications subject to slow‑moving heavy vehicles. Supplied in 500 mm lengths.