Underground Water Collection Tank

• Versatile Function: Supports detention, retention, reuse, and infiltration applications.
• Fully Customizable: Easily adapted to meet precise site-specific volume requirements.

The underground water collection tank is available in single, double, triple, and quadruple stacks to accommodate heights from 500mm up to 2000mm.

This compact, below-ground solution is engineered to maximize usable land area and optimize performance.

Manufactured from robust polypropylene (PP), the tank is engineered for an extended service life in demanding stormwater management applications.

Designed for compatibility with standard treatment devices, the system features simplified cleaning and maintenance procedures that minimize operational downtime and costs.

An optional, welded impermeable membrane liner-pressure-tested to guarantee integrity-ensures complete watertightness, making it ideal for retention applications.

Capable of housing four components per 1,000L module

The need for gravel or rock in storage areas is eliminated, resulting in reduced excavation and lower installation costs.

The modular and lightweight design allows for rapid, efficient installation, thereby accelerating project timelines and eliminating crane requirements.

Certified for Class D loading, this design guarantees structural integrity under heavy loads and complete traffic access.

Manufactured from 100% recycled PP, this product contributes to a reduced carbon footprint, thereby supporting more sustainable stormwater management.

Proudly made in China and certified to ISO9001 Quality Standards.