On the average house roof, one millimetre of rain generates 250 Litres of water. Without a water diverter, this water runs to waste. WIth the Water Diverter fitted to your downpipe, rainfall can be diverte to any area of your garden or lawn or top up your pool, spa or a tank by simply attaching your garden hose or larger pipe to one of the diverter Outlets. In extra heavy rain, the Water Diverter's unique overflow system directs excess water away as usual. To stop water diversion, simply twist the top into the off position and water will flow down the back cavity and away as usual.
Size: the unit is approximately 240mm high x 140mm x 110mm
Check out the Smart Water Diverter brochure here.
Here is the manual of how to fit the Smart water diverter.