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12x12 Catch Basin Downspout Guard

12x12 Catch Basin Downspout Guard

Regular price $97.00
Regular price Sale price $97.00
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  • Specifications and Downloads
  • Product Description
  • Installation videos

Specifications and Downloads

Specifications and Downloads

  • Outlet options for 2,3,4 and 6 inch outlets on all four sides

  • Optional riser available if needed

  • 167 GPM flow rate

  • Lightweight and easy to install


1 - 12x12 Catch Basin

1 - PPE Plastic Downspout guard

1 - Debris Basket

2 - Partitions

For more product information please see product description tab above

Basin Specification Sheet
Grating Specification Sheet
Installation Guide

Product Description

Product Description

Catch Basin Downspout Guard Description

Our 12x12 catch basins are expertly designed to meet all of your drainage needs. These basins are compatible with traditional flat drain grates and are equipped with 2", 3", 4", and 6"  size connections. 

When it comes to managing stormwater and protecting your property, installing catch basins under downspouts is considered a best practice. This is because downspout drainage systems move water away from structures, where it can cause damage, and into a larger drainage system. By installing the Downspout Guard, your drainage system becomes even more effective by capturing more stormwater runoff and deflecting debris to keep the system running clean.

A Complete Stormwater Management Package

Our catch basins are made from durable PPE plastic, which can withstand loads of up to 3,300 lbs, making them suitable for lighter load application. The package includes a 12x12 catch basin, a downspout guard grate, a debris basket, and two partitions to keep the system running smoothly.

By installing one of our 12x12 catch basins, you can significantly improve the performance of your drainage system compared to a traditional flat drain grate. The downspout guard captures more stormwater runoff and its angled grate prevents debris from causing clogs, making it an ideal solution for both residential and commercial properties. Our catch basins are easy to install and are essential for effectively managing stormwater to protect your property from damage.

If you have any questions regarding our products, please do not hesitate to contact us. We're happy to help!


  • Basin Article .......................8370.9
  • Material ............................. PPE Plastic
  • Dimensions ....................... 12" L x 12" W x 12" H
  • Load Class ....................... A - 3,300 LBS

Included in package

  • 1 - 12x12 Catch Basin
  • 1 - Downspout Guard Grate
  • 1 - Debris Basket
  • 2 - Partitions

Installation videos

Customer Reviews