Underground Rainwater Tank

An Underground Rainwater Tank is an efficient and space-saving solution for collecting, storing, and reusing rainwater. Designed to be installed below ground level, it helps maximize available outdoor space while providing a reliable water storage system for residential, commercial, agricultural, and industrial applications.

The underground rainwater storage tank collects rainwater from rooftops and other suitable collection surfaces through a properly designed drainage and filtration system. 

Designed to integrate with rainwater harvesting systems, an underground rainwater tank can be equipped with suitable filters, pumps, inspection covers, overflow connections, and other accessories according to project requirements. Its underground installation makes it an ideal choice for properties where space efficiency, discreet installation, and long-term water storage are important.

Whether used in private gardens, residential developments, commercial buildings, or agricultural facilities, an underground rainwater harvesting tank offers a practical solution for conserving water resources and improving overall water efficiency.

Key Features 

Space-Saving Installation: Installed below ground level to preserve valuable surface space.Rainwater Harvesting: Collects and stores rainwater for later use.

Water Conservation: Helps reduce reliance on municipal water supplies for suitable applications.Multiple Applications: Suitable for residential, commercial, agricultural, and industrial projects, depending on tank capacity and design.

System Compatibility: Can be integrated with suitable pumps, filters, pipework, and rainwater harvesting equipment.

Discreet Design: Keeps the main storage unit out of sight after proper installation.

Flexible Capacity Options: Available in different storage capacities depending on the manufacturer and project requirements.

Sustainable Water Management: Supports responsible water use and rainwater reuse.

FAQ

What is an underground rainwater tank?
An underground rainwater tank is a water storage tank installed below ground level to collect and store rainwater for later use.

What can stored rainwater be used for?
Depending on water quality, treatment, and local regulations, stored rainwater can be used for garden irrigation, outdoor cleaning, toilet flushing, and other suitable non-potable applications.

What size underground rainwater tank do I need?
The required capacity depends on the collection area, local rainfall, expected water demand, available installation space, and the intended frequency of water use.

Can an underground rainwater tank be installed under a driveway?

Does an underground rainwater tank require maintenance?
Yes. Periodic inspection of the tank, filters, inlet, overflow, pump, and associated pipework is recommended to maintain system performance.