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CORE Water Soakaway Crate Review: Simple, robust surface water control

CORE WATER Soak Away/Attenuation Water Drainage Crate complete with Filtration Membrane Flooding Drainage Control [800mm x500mm x 540mm 0.216m³]
4.8
[Complete Kit Included]  Supplied with geotextile fabric for quick, protected soakaway installation.
[All-in-One Drainage]  Effective surface water attenuation and drainage solution.
[Easy Assembly]  Simple, fast installation reduces labour time and complexity.
[Versatile Applications]  Suitable for rooftop gardens, pedestrian zones and vehicular traffic.
[Modular & Customisable]  Combine multiple kits to scale capacity and customise soakaway performance.
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Home improvement drainage solution designed to manage surface water attenuation and filtration for gardens, roofs and paved areas. Peace of mind for homeowners and contractors who want a clear, installable system that reduces silt and standing water. Is the CORE Water Soakaway Crate the right choice for your site and maintenance needs?

⚡ At a Glance
  • Drainage Performance: Attenuates surface water while helping limit sediment ingress, using the supplied filtration membrane and geotextile fabric.
  • Best for: Residential and commercial surface water attenuation applications including rooftop gardens, pedestrian areas and vehicular traffic.
  • Not ideal for: Very tight or inaccessible locations where the crate dimensions, 800mm x 500mm x 540mm, cannot be accommodated.

Supplied as a kit that includes geotextile fabric and a filtration membrane for enclosed soakaway installation. Modular crates combine to create the required attenuation volume for a range of site types.


Effective water attenuation – with included filtration membrane and geotextile fabric

Filtration membrane and geotextile fabric are supplied to enclose the crate prior to installation, helping to prevent silt entering the void space. The crate creates internal void that holds runoff temporarily to allow controlled dispersal or infiltration.

Reduced risk of localised flooding and slower runoff after heavy rain, with longer-lasting void capacity because silt is kept out of the storage volume.

Quick, straightforward installation – with kit form and pictorial instructions

Kits arrive with clear pictorial instructions that guide assembly and enclosure of the crate, allowing straightforward on-site construction. Components are designed for fast handling and straightforward placement into prepared excavations.

Installation time and on-site confusion are reduced, making the solution suitable for DIY projects or faster contractor turnovers.

Durable, traffic-capable build – with a strong, rigid crate structure

Crate construction is rigid to tolerate load-bearing applications identified for pedestrian and vehicular areas, when installed on an appropriate subbase. Multiple crates interlock to share loads across a system.

Long-term performance for driveways, shared surfaces and rooftop gardens where a robust attenuation layer is required, provided correct installation practices are followed.

✨ The 4 Key Reasons for CORE Water Soakaway Crate
  1. Geotextile fabric included – Prevents soil migration, preserving attenuation capacity over time
  2. Kit format with pictorial instructions – Speeds up installation, reducing labour time for small teams
  3. Modular combination capability – Scale attenuation capacity by linking multiple crates together
  4. Rigid construction – Withstands pedestrian and light vehicular loads when installed correctly
📋 Technical Details at a Glance
  • Category: Home Improvement
  • Brand: CORE Water
  • Product type: Soakaway Drainage Crate Kit
  • Includes: Filtration membrane
  • Includes: Geotextile fabric to enclose the crate
❓ Frequently Asked Questions

Q: Does the kit include geotextile fabric and filtration membrane?

A: Yes, the kit is supplied complete with geotextile fabric to enclose the crate and a filtration membrane for installation.

Q: Can multiple crates be combined for larger attenuation needs?

A: Yes, multiple soakaway crate kits can be combined to create the ideal soakaway solution for a given application.

Q: Is the crate suitable for vehicular traffic areas?

A: Yes, the product description lists suitability for vehicular traffic as well as pedestrian areas and rooftop gardens.

🏆 Our Verdict

The CORE Water Soakaway Crate is suitable for homeowners, landscapers and contractors who need a modular, installable solution for surface water attenuation. A ready-supplied kit that includes filtration membrane and geotextile fabric speeds installation and helps protect void capacity from silt. While upfront cost will vary by project size, modular construction and robust build make it a practical long-term investment for reliable drainage control.