Rainwater Harvesting Ltd products

within an underground tank for all domestic and garden irrigation purposes. When stored underground, the rain water captured remains clean and fresh as well as not ruining any aesthetic appeal of the garden. Our gravity feed system using the Rain Director® has huge benefits over traditional systems. Typically, the Rain Director® system uses around 5-8 times less energy than a direct feed system. This is due to the system only using the pump when the header tank within the loft space is almost empty as opposed to every time an appliance such as a toilet is used in a direct feed system.