Aqua Water Tank 21,000L Deals and best prices

Aqua Water Tank 21,000L

Ships direct from supplier. 3-4 week lead time.

NORTH ISLAND SHIPPING ONLY – FREE SHIPPING! (Charges apply for Waiheke & other islands – please contact us)

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Product details

Aqua Water Tank 21,000L

Whether you're looking to store water for emergency preparedness or to reduce your water bills, a water tank is a smart investment for all your water storage solutions

The AQ21,000L Aqua Water Tank is fitted with 1 x 50mm BSPF outlet and two outlets can be easily fitted because of the pre-moulded outlet facility on the tank. Outlets of any size, shape or configuration can be fitted and we contract Solo Plastics to complete the welding to our customer's specification. The AQ21,000 can also be moulded in heavier weights to be used as molasses tanks or chemical storage tanks.

Why choose an Aqua Water Tank?
With polyethylene water tanks from 295 litres to 31,000 litres, we offer the largest range of water storage tanks in New Zealand. Aqua Tanks is also the highest accredited polyethylene water tank manufacturer in New Zealand giving you complete peace of mind.

Comprehensive installation instructions are provided by us at the time of delivery.

New Zealand Standard
All of our tanks are manufactured to the relevant standard for water storage tanks AS/NZS 4766:2006.

All Aqua Tanks (AQ range) come with a pro-rata warranty which warrants the tank against any defects in material.

 *Free delivery North Island excludes Waiheke & other islands.

21,000L Aqua Tank Specifications

Capacity 21036 Litres
4620 Gallons
Diameter Base 3555 mm
Top 3555 mm
Height Overall 2425 mm
To Inlet 2190 mm
Width 3555 mm
Weight 365 kg
Outlet Size 50 mm BSP
Quantity 1 x 50mm BSP Fitting

Features & Specifications


  • Capacity 2510 Litres/553 Gallons
  • Diameter Base 1600mm
  • Top 1600mm
  • Height Overall 1570 mm
  • To Inlet 1550mm
  • Width 1600mm
  • Weight 65kg
  • Outlet Size 40mm BSP


Customer Reviews

Based on 2 reviews
Yvonne Hull
Aqua Tank 21,000L

Great aervice

Bruce Skelton

Aqua Tank 21,000L