Products



R-Tank

R-Tank

What are R-Tank® Stormwater Modules?

R-Tank® Stormwater Modules offer a flexible, high-capacity underground storage solution for stormwater management. Available in five configurations ranging from 2” to over 7’ tall, they support a variety of applications, from green infrastructure and permeable paver systems to water reuse with pump integration.

Engineered to handle HS-20 and HS-25 traffic loads with cover depths from 6 inches to 16 feet, R-Tanks are wrapped in geosynthetic materials that allow for infiltration, detention, or water harvesting—depending on the chosen fabric.

Discover the Ultimate in Underground Detention & Storage with Jen-Hill

Maximize your site’s stormwater capacity with Jen-Hill Construction’s industry-leading solutions for Underground Detention & Storage. From compact systems to large-scale designs, we offer a comprehensive range of products engineered to manage volume, reduce runoff, and support low-impact development goals.

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Additional Resources

Additional Information

Features

  • High-capacity (95% void space) and high-strength
  • Offers HS-20 and HS-25 support for traffic loads with cover depths from 6″ to over 16′
  • Modular design installs easily in most footprints
  • Increased infiltration and ex-filtration
  • Easy-to-transport
  • Lightweight and quick to install
  • Permanent and maintainable storage volume
  • Purchase pre-assembled or easily assemble the system on-site

Applications

  • Stormwater detention
  • Infiltration
  • Rainwater harvesting applications
  • High Capacity (95% void space)
  • Reduces the underground stormwater storage footprint
  • One of the most efficient systems on the market
  • Cost-effective alternative to stormwater basins and other underground systems