Find your Perfect Tank Size

Water Tank Size Calculator

Do not know what size tank you need?
We are here to help!

Simply measure your ground area in length and depth and the height to your downpipe.
Then enter the details into the Nu-Tank Calculator to find your new tank.

Reset Sizes

DISCLAIMER
The Tank Calculator should only be used as a guide in choosing your correct size tank. One of our friendly Nu-Tank representatives will discuss your specific requirements before purchase.

RAINFALL CALCULATOR

ROOF AREA

Water Tank Size Calculator

RAINFALL CALCULATIONS

DISCLAIMER
The Rainfall Calculator should only be used as a guide in choosing your correct tank volume. One of our friendly Nu-Tank representatives will discuss your specific requirements before purchase.