As Tasmania’s leading rainwater tank supplier, Orion Australia supplies a comprehensive range of steel rainwater tanks. Standard sizes are listed below, and customised sizes can be manufactured for replacement situations and applications that require dimensionally unique products.
All Orion Australia steel rainwater tanks are manufactured from Australian steel. Galvanised steel tanks can be used for drinking water, and are compliant with Australian Standards for storage of potable water
The GRT10000-S galvanized steel firefighting rainwater tank is specifically designed to satisfy the requirements of the Bushfire Attack Level ratings in the Building Code of Tasmania.
All rainwater tanks are supplied with 90mm overflow fitting.
All rainwater tanks are supplied with inlet filter, including insect mesh.
Manufactured from Australian steel, for serviceability in Australian conditions.
Choose from our 13 standard sizes, or enquire about our custom sizing options.
Every rainwater tank is supplied with one threaded outlet and a nickel plated brass valve.
Choose form over 20+ Colorbond colours
Every rainwater tank is supplied with one threaded outlet and a nickel plated brass valve.
Choose from our 13 standard sizes, or enquire about our custom sizing options.
Manufactured from Australian steel, for serviceability in Australian conditions.
All rainwater tanks are supplied with inlet filter, including insect mesh.
All rainwater tanks are supplied with 90mm overflow fitting.