45,000 Litre Aqualine Steel Water Tank

The ASL45 is a large steel water tank holding up to 45,000 litres of water. This steel tank is installed in a wide range of situations and is often used for large households’ water supply where the only water available is sourced from a water tank. The ASL45, 45,000L steel rainwater tank can provide household water needs for a large property and provide peace of mind knowing that your water supply is secure.

The ASL45 45,000 litre water tank is designed to last as the walls, roof trusses and roof are made from galvanised steel which reduces corrosion. 

Aqualine steel tanks are quality rainwater tanks, designed and built for Australia’s tough weather conditions. Aqualine steel water tanks are suitable for drinking water as the liners are made from material that meets the AS/NZS4020 standard for potable water. Bushmans recommends utilising a filter to clean the water before human consumption. 


  • Diameter: 5.18m
  • Height: 2.39m
  • Wall Height: 2.22m


The ASL45 steel rainwater tank for sale comes complete with a galvanised access ladder, geotextile base, lockable access manhole, inlet strainer, 100mm galvanised overflow, 50mm outlet and metal ball valve.

Aqualine steel tanks come in a wide range of Colorbond® colours to match the house, shed or yard or in the classic galvanised steel finish. 

The ASL45, 45,000L steel water tank is built onsite on a base that must be previously prepared by the property owner. The 45,000 litre tank can be installed in less than one day.

For more information about price, dimensions, size, additional accessories and cost of delivery, please fill out a contact form on the right-hand side. Or, feel free to give us a call on 1800 008 888 to talk to a steel rainwater tank expert today.

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