Affordable & Quality Tanks
SLIMLINE WATER TANKS
Slimline Water Tanks. Full Capacity. Minimal Space.
Our Featured Tanks
Our Happy Customers!
Our Aussie Made Tanks Are Built Tough
Our Slimline water tanks give you the ability to store water around your home and garden, which is crucial in water-scarce Australia. Our water tanks are high quality and affordable, not to mention they are sleek in design and come in a full range of colourbond colours.
Feel secure, knowing that reliable and superior quality is at the forefront of your storage solution with our slimline tanks. Backed by our 10-year warranty and ISO9001:2015 certification, you can rest easy in selecting a tank certified to ‘Product Certification to AZ/NZ 4766:2006’ – plus it’s eco-friendly! Our modern design makes for perfect rainwater harvesting during tight spaces.
Join thousands of happy customers who have chosen The Tank Factory as their supplier today.
Let’s face it, water storage in the urban environment can be a tricky thing to nail. But with our slimline water tanks you no longer have to compromise between storeable volume and actual *space*.
Our innovative design creates minimal complications when fitting into your home while maximizing on capacity meaning less space used for more value! Best of all? Not only will install one help us save precious H2O here in Australia but also cut back costs at home too.
Two birds, zero stones.. Sounds like an equitable solution if we ever heard one.
Our Latest Blog Posts:

Slimline Water Tanks Placement Guide
Where and How to Position Your Slimline Tank for Long-Term Performance Slimline water tanks are designed for narrow spaces, but proper placement makes the difference

Slimline Water Tank Buying Guide
Best Sizes, Shapes, Placement & Space-Saving Solutions Slimline water tanks are one of the most popular tank types in Australia – especially in modern homes,

Space-Saving Rainwater Storage for Australian Homes
Slimline water tanks are designed for narrow side access and compact properties. Learn about sizes, placement and installation considerations.
