ADD BEAUTY AND VALUE WITH A RANGE OF COLOURS.

When it comes to water tanks, many people worry that large wooden rain barrels or ugly metal cisterns may affect the market value, of their home. It does not have to be this way. Orion Water Tanks have carefully developed a range which reflects Tasmania’s character. Our tanks are beautiful, carefully designed with aesthetics in mind, and with plenty of colour options to blend in with the Australian landscape.

DURABLE CONSTRUCTION

Our water tanks are manufactured from Food Grade UV stabilised polyethylene, which makes them tough, durable and able to withstand the harsh Australian sun.
Do not rust or corrode, and are impact resistant—a long term and worthwhile investment.
Single piece moulded construction ensures long term structural strength.

Our process 2 mins

INNOVATIVE WATER TANKS THAT ARE EASY TO INSTALL

Tap/valve and fit-up kit supplied with all ORION Rainwater Tanks, to make your install easy.
Non standard fit-up and additional outlet options available on request, to suit your particular requirements.
Water tanks are available in a wide range of colours, with capacity to match many existing Colorbond® colours.

Overflow install 1 min

Everyone in Tasmania understands the importance of water conservation, and Orion Australia has a range of plastic rainwater tanks for sale to suit every situation — from residential to agricultural and industrial. The Orion Australia manufacturing process creates poly rainwater tanks of unparalleled quality and lifespan making the collection and storage of rainwater easy.

Slimline Tanks
  • Threaded Outlets

    Every rainwater tank is supplied with two threaded outlets and a brass valve.

  • Large Range of Colours

    Choose from our 20+ colours to blend or contrast your tank…

  • Overflow Fitting

    All rainwater tanks are supplied with 90mm overflow fitting, including 'no leak' Rapid Seal fitting.

  • Inlet Screen

    All rainwater tanks are supplied with inlet filter, including insect mesh.

  • Food Grade and BPA Free

    All rainwater tanks are manufactured from new, food grade poly, suitable for containment of potable water.

RT22000 22000 Ltr Panelled Wall Rainwater Tank
  • Overflow Fitting

    All rainwater tanks are supplied with 90mm overflow fitting, including 'no leak' Rapid Seal fitting.

  • Inlet Screen

    All rainwater tanks are supplied with inlet filter, including insect mesh.

  • Food Grade and BPA Free

    All rainwater tanks are manufactured from new, food grade poly, suitable for containment of potable water.

  • Large Range of Colours

    Choose from our 20+ colours to blend or contrast your tank…

  • Threaded Outlets

    Every Slimline tank is supplied with a minimum of four threaded outlets and a brass valve.

Slimline tank

Rain Tanks - Costs and Influencers

Steel vs Poly Tanks

Have you ever wondered how ORION makes rain water tanks?