Rainwater Round Tank 3300ltr

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This round 3300L tank is suited for sites that require simple and effective water storage and is ideal for small sheds or hard to access downpipes. This certified rainwater tank is manufactured with strength in mind.

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

20 Years Warranty



90mm Overflow fitting.

Lifting Lug

Moulded lugs for easy lifting and tie-down points.

Corrugated Wall

Corrugated Wall for Strength

Self Supporting Roof

The Self Supporting Roof Design eliminates the need for a centre support pole.

Ball Valve

Solid Brass Threaded outlet placed through 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.

Leaf Screen

300mm Mosquito Proof Leaf Screen


Capacity: 3300L (730 gallons)
Diameter: 1520mm
Inlet Height: 2000mm
Overall Height: 2100mm

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