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Rotoplas 22700L Rainwater Tank
Rotoplas 22700L Rural Rainwater TankRotoplas 22700L (5000 gallon) Rural Water TankRural Rainwater Tank DeliveryRural Water Tank

22700L Rainwater Tank

Product Code: RWT22700

Our 22,700 litre stands out because of its:

Unique design for superior strength – the unique domed and ribbed roof provides superior unrivalled strength. Our tank doesn’t need any stainless steel beams or PVC poles – it’s simply well designed, and the roof is fully self supporting!

Seamless single piece design with no parting lines or joins (lids are NOT removed for transport).

Availability in the full Colorbond colour range to blend or feature with your roof or guttering, or the surrounding environment. We don’t charge extra for your colour choice!

This 22700L rainwater tank is perfect for a rural property where plenty of water storage is a high priority. Offering superior strength with a domed and ribbed roof, this tank is simply well designed, with NO stainless steel roof beam or PVC pole required – its roof is SELF SUPPORTING! Moulded as a one piece tank, lids are not removed for transport. Available in popular Colorbond colours to blend or feature in any setting.


  • Manufactured from material certified to AS/NZS 4766
  • Domed and ribbed roof for maximum strength
  • Self supporting roof
  • One piece construction – lid not removed for transport
  • Fitted 500mm mosquito proof inlet strainer
  • Fitted 90mm mosquito proof overflow
  • Available in popular Colorbond colours – contact us today!


  • Diameter: 3600mm
  • Height: 2680mm


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