Underground Rainwater Tanks

Included in our range are the Harlequin Rainwater Harvesting tanks, a complete system with a pump and requirement for a shallow excavation only. These systems offers an ideal solution for when over ground space is unavailable but huge groundworks are not an option.

An underground rainwater harvesting system offers an opportunity to reduce demand on the mains water supply and consequently, the amount on your water bills.

Looking for a rainwater collection tank without the excavation requirements? View the range an above ground rainwater tanks here.

Can’t see what you are looking for in our underground rainwater tank category? Our range is extensive and we may be able to offer tanks not currently on our website. Get in touch with your requirements here.