How much Water Could A Water Tank Save You?
Don't miss out when it rains!
Rain Water Tanks are the single best way to cut down on creeping water bills and reduce waste. But how much water do you use and how much could you potentially gather? How big would your water tank need to be? Well We’ve prepared a few tables below to help you figure all this out but as always feel free to contact us today for more help.
We’ll start by figuring out roughly how much water you use per day so you can get an idea of just how much use your tank will offset.
- Now that we have a rough estimate of how much water you nominally use we should work out how much rainfall you have the potential to gather.
- We want to capture as much water as possible so we’re making the grounded assumption your tank will fill around 3 times each year, although this can vary with weather patterns and usage habits.
- With this information we can work out the annual water harvest by multiplying the average annual rainfall you receive by the size of your roof in square meters and then dividing that number by three will tell us how big your tank will need to be to capture all of that water annually.