Rainwater Harvesting Tank - Underground

Enduramaxx Underground Water Tanks

Enduramaxx’s underground water tanks are engineered for both irrigation and potable water storage, offering a reliable and discreet solution for managing your water supply. Each tank is manufactured from high-density polyethylene using a robust, one-piece, stress-free moulding process, ensuring long-lasting strength and durability.

The tanks feature smooth, hygienic internal and external surfaces for easy maintenance and optimal water quality. Available in a wide range of capacities from 280 litres up to 1,000 litres, they provide flexible options to suit residential, commercial, and agricultural applications.

For added convenience, tanks can be supplied with either plastic or galvanised lids, and a raised turret design is available to accommodate AB Air Gap installations, helping you meet regulatory requirements with ease.

Maximise your space and store water the smart way. Our durable underground tanks are built from tough polyethylene and designed to keep your outdoor areas looking clean and uncluttered. Perfect for irrigation, gardening, car washing, farming, or even as an emergency water reserve.

Installed below ground, they stay out of sight while remaining easy to access through a strong, surface-level manhole cover built to handle pedestrian and, in some cases, vehicle traffic depending on installation.

Strong. Discreet. Reliable. The ideal water storage solution for homes, businesses, and farms.

• 100% rust proof
• UK manufactured
• 10 Year guarantee
• Underground Version

Colour Options:

Black and Natural