22,700 Litre (free delivery zone)



  • Diameter 3600mm
  • Height 2680mm

Many people choose a 22700L rainwater tank, or a similar size, for a property where plenty of water storage is a high priority. Our 22700L rainwater tank measures 3600mm diameter x 2680mm high. It is a strong design with a domed and ribbed roof that is fully self-supporting. This means it does not need any internal supports or poles, because it can absolutely hold up on its own. This 22700L rainwater tank is a worthy addition to any large or rural property.


  • Aesthetic design available in a large colour range
  • Quality brass fittings to enhance durability
  • A 10-year manufacturers’ warranty for your peace of mind
  • Made from food grade tank material certified to AS/NZS 4766. It’s also UV resistant, so it can withstand lots of sunshine!
  • A strong design with a self-supporting, domed and ribbed roof and no additional supports required
  • Single piece, seamless design
  • Generous 22700 litre capacity for bulk water storage on a farm or rural property
  • Your choice of over 20 popular Colorbond colours to match your home! Check out the ‘Additional Information’ tab for the full list of colour options.


The inlet comes fitted with a 500mm mosquito proof leaf strainer at 12 o’clock position.
2x quality brass 40mm BSP outlets are moulded into the tank at the 3 o’clock and 9 o’clock positions at the base of the tank.
An overflow provision is moulded into the tank at the 12 o’clock position and a 90mm mosquito proof overflow is supplied loose.

22700 Spec Sheet RWT-22700-Spec-Sheet

See product brochure Rainwater Tanks Catalogue




22,700 Litre (free delivery zone)