Rainwater Round Tank 7,100ltr

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This round 7,100L rain water tank is designed to hold maximum volume of water for the minimum footprint, allowing you to water your lawn and garden, and top up the pool. This certified rainwater tank is manufactured with strength in mind.

When you invest in a rainwater tank it’s important that you get one that lasts and is fit for purpose.  Australian standards are put in-place to give households, peace of mind when it comes a tanks’ usability.

The relevant standards to look out for (from an ISO9001 tank manufacturer) are:

  • AS/NZS4766:2006 – Polyethylene storage tanks for water and chemicals
  • AS/NZS4020:2018 – Testing of products for use in contact with drinking water

Benefits of a Premium Polymaster Rainwater Tank

  • 20 year warranty.
  • One piece construction. No joins, seams or part-lines, making it stronger.
  • Extra thick walls for maximum strength.
  • Conserve precious water supplies and reduce mains water use.

Polymaster will not be held liable for incorrect colour impressions, request your Polymaster colour sample to view colours. Polymaster tank colours represented match COLOURBOND steel colours.

*COLOURBOND® and colour names are registered trademarks of Blue Scope Steel Ltd™.

What makes Polymaster tanks the toughest?

  • Self-supporting roof design means no support poles are necessary
  • Extra thick corrugated walls for maximum strength
  • Double strength UV+ resin ensures ultimate protection against Australia’s harsh sun
  • One-piece construction with no joins, seams or part-lines
  • Certification to AS/NZ4766 tank standard
  • 22 COLORBOND® colours
  • 20 Year Warranty for peace of mind! *conditions apply

Australian Made

Quick Delivery

Up To A 20 Year Warranty



90mm Overflow fitting

Self Supporting Roof

The self supporting roof design eliminates the need for a centre support pole

Corrugated Wall

Corrugated wall for strength

Leaf Screen

400mm Mosquito proof leaf screen

Ball Valve

Solid brass threaded outlet placed through the wall with an approved 25mm ball valve


One piece construction, moulded with no joins, seams or part-lines down the walls. At no stage is the roof cut off and put back on

Lifting Lug

Moulded lugs for easy lifting and tie-down points


Capacity: 7100 ltr (1500 gallons)
Diameter: 2150 mm
Inlet Height: 2120 mm
Overall Height: 2300 mm

To Order Your Accessories, Call Our Sales Team On 1800 062 064