How many litres of water can you harvest per year ?

Roof Area m2
Annual Rainfall mm
 
 

To contact us to discuss your requirements or for further information, click on the link below.

Contact Us

 

 

Calculator

To work out how much rainwater you can harvest from your roof (catchment area) use the simple calculator below:

Roof Area m2 Water Catchment: 0 Litres
Annual Rainfall mm
   

 

 

 

Rainwater Harvesting Systems

THE DRY SYSTEM
This system involves the downpipes from the house gutters feeding directly into the tank.  This is called a dry system as the feed pipes run dry after the rain has stopped.

water-catchment-1.jpg

 

THE WET SYSTEM
This system allows for the tank to be positioned further away from the water collection source and uses the principal that water will always find a level.  The pipes remain ‘charged’ so when it rains the water will spill over into the tank.

water-catchment-2.jpg

 

TRANSFER SYSTEM
This system allows the tank to be positioned anywhere on the property with an automatic transfer pump from the underground pit to the tank.

water-catchment-3.jpg