5,000 litre Slimline Water Tank
Locally crafted using premium Australian BlueScope steel, our 5,000-litre slimline water tank is robust and built to endure. While custom tanks are our forte, we also excel in offering standard dimensions suited for multiple scenarios. Ideal for BASIX compliance or as an auxiliary water source for your home's pool, garden, or lawn.
Standard Fittings:
- 25mm outlet with a water-marked ball valve.
- Efficient 100mm overflow.
- 400mm inlet strainer.

Made for slim spots
Available from only 550mm of width, slimline water tanks are the best way to save water in tight and challenging locations.
As the manufacturer we offer custom sizes at no additional cost, tailored to suit your space. A steel water tank's tough but thin walls mean you maximise your water storage capacity for the space used.

On top of industry leading size flexibility, one of the greatest advantages of steel tanks is the range and available locations of the fittings you can add to your tank. OSD outlets for On Site Detention Tanks, additional outlets for pumps to meet BASIX requirements, even just a bucket tap to easily fill up your watering can, your tank can be completely designed to suit your exact needs.
While every water tank from CCWT already includes the basic fittings needed, we stock a massive range of extra water tank fittings that we can professionally install on your new tank as well.

With a robust and industry leading internal bracing system, Coast and Country Water Tank's slimlines are built to be tough while still paying attention to the fine details, like our all stainless supporting rods.
Slimline Tank Gallery
Frequently Asked Questions
What is the provided warranty on Slimline Water Tanks?
What is the provided warranty on Slimline Water Tanks?
All CCWT water tanks come with a 10 year manufacturer's warranty, covering the assembly and sealing of the tank from the date of purchase.
Additionally, since we only use Australian made BlueScope steel for all of our products, they are also covered by the BlueScope Aquaplate product warranty which provides a 20 year minimum life before perforation from corrosion or rust.
What sort of base or pad do steel tanks need?
What sort of base or pad do steel tanks need?
The best base for your tank is a dedicated concrete pad. The pad must also be level to ensure the water does not force its way to a low point and potentially cause leaks. For the best and most up-to-date information on preparing a pad for any CCWT water tank, check out our water tank pad preparation guide.
What is Aquaplate steel?
What is Aquaplate steel?
Aquaplate steel is the greatest innovation in steel water tanks. It is a food-grade, plastic polymer coating that prevents the water from contacting the sheet metal, ensuring your water tank won't rust and that no metallic elements or taste get into your water.
What is the fitting's location on your tanks?
What is the fitting's location on your tanks?
Wherever you want! That is just one of the advantages of going with a steel water tank; you can have outlets and inlets placed wherever you need them to go on your water tank.
What is the price difference between Colorbond® and plain galvanised tanks?
What is the price difference between Colorbond® and plain galvanised tanks?
All standard Colorbond® colours and galvanised tanks are the same price, regardless of whether they are painted or not.
We can also paint tanks to a custom colour if desired for an additional cost.
What areas do you deliver to?
What areas do you deliver to?
As they are delivered fully assembled, all deliveries of our water tanks are performed by our specially trained delivery team.
Our delivery region covers most of eastern NSW, including Sydney, Newcastle, the Hunter, the Central Coast, Canberra, and as far north as Coffs Harbour and south to Batemans Bay.