Rainwater Calculator
Find The Right Water Tank For You
Need help selecting which tank is right for you? Use our calculator below to make your selection easier!.
1. Roof Area & Rainfall Details
m2
mm
2. Household Usage Details (Per Week)
| Activity | Quantity | Daily (ltr) | Yearly (ltr) |
|---|---|---|---|
| Showers (15L/min) |
/wk
|
0 | 0 |
| Bath (150L) |
/wk
|
0 | 0 |
| Dishwasher (20L) |
/wk
|
0 | 0 |
| Front Load Washing Machine (80L) |
/wk
|
0 | 0 |
| Top Load Washing Machine (100L) |
/wk
|
0 | 0 |
3. Calculate Your Tank Capacity
Litres Per Day: 0
Litres Per Year: 0
Rainwater Collected Per Year (Litres): 0
Recommended Tank Capacity (Litres):
0
Browse Suitable Water Tanks
After using our calculator to find your ideal capacity, feel free to explore our wide range of water tanks!