5,000L Water Tank (Round)

Our 5,000 litre (1,100 gallon) round tank is best suited to suburban and fringe areas. With one or more of these you could have a drought resistant lawn and garden and still be able to top up your pool, wash the cars, boat, or almost anything you have without wasting town water.

Available Colours

National Poly's rainwater tanks are available in 15 modern colours to match your property.

  • Smooth Cream
  • Desert Haze
  • Wheat
  • Beige
  • Merino
  • Light Grey
  • Slate Grey
  • Mountain Blue
  • Black
  • Mist Green
  • Heritage Green
  • Rivergum
  • Stormedge Blue
  • Heritage Red
  • White

Tank Specifications

Capacity: 5,000 Litres (1,100 gallons)
Availability Available in Queensland QLD Available in NSW/ACT NSW/ACT
Height: 1,700 mm 1,700 mm
Inlet Height: 1,630 mm 1,630 mm
Diameter: 2,080 mm 2,080 mm
Weight: 100 kg 100 kg

Accessories included:

  • Stainless Steel Meshed StrainerStainless Steel Meshed Strainer
  • Stainless Steel Meshed OverflowStainless Steel Meshed Overflow
  • Brass Outlet of 1 1/4” standardBrass Outlet of 1 1/4” standard
  • Brass Gate Valve of 1 1/4” standardBrass Gate Valve of 1 1/4” standard

Round Tank Features

  • Round ribbed-profile water tanks
  • Designed for strength with thicker walls at the base
  • Engineered using finite element analysis to ensure long term structural integrity
  • Weight guarantee - your assurance of quality
  • Self supporting roof - no internal poles
  • One piece tank construction - no vertical side seams
  • 20 year warranty (conditions apply)
  • 100% UV protection against harsh Australian conditions
  • Made of 100% food grade material (Australian Standard AS2070/AS4020)
  • Manufactured to comply with the Australian Tank Standard (AS/NZ 4766:2006)