25000L Round Tank

$3,240.00

25000L Round Tank

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25000L Round Tank

Clark Tanks 25,000L Round Water Tank is a versatile large-capacity water storage solution, ideal for rural properties and spacious residential blocks. With a generous 25,000 litre capacity, this durable round tank is perfect as a primary water supply for bigger households or as a supplementary tank when paired with another system.

Crafted from strong, UV-stabilised polyethylene, the Clark 25,000L rainwater tank is designed to withstand Australia’s harsh conditions while delivering long-lasting reliability. Whether used for household needs, livestock, or irrigation, it provides a dependable rainwater harvesting solution for properties that require secure and sustainable water storage.

Specifications NSW QLD
Height 2,590 mm 2,590 mm
Inlet Height 2,510 mm 2,510 mm
Diameter 3,690 mm 3,690 mm

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SKU: CT5500 Categories: ,

Round Tank Warranty Badge
Round Tank Warranty Badge

Standard Inclusions

Mozzie Stopper 90mm

Brass Ball Valve With Watermark Lead Free

Ball Valve Lever Handle

400mm Strainer with 4020-2018

Tank Screen 400mm

Brass Outlet With Watermark Lead Free

Tank Flange

Clark Tanks Colour Chart

Please note: 
While every effort has been made to depict colours as realistically as possible, variations may occur due to screen display limitations. So the colours you see on your computer monitor may differ from the colour of the physical tank itself when you receive it.

Contact Clark Tanks on 1800 887 979 if at all concerned.

Why should you buy from Clark Tanks?

  • Clark Tanks keep your water clean, won’t rust or corrode, and can be linked for extra storage
  • With a local team you’ll speak directly with real people, not a call center, backed by a friendly team with in-depth knowledge of water solutions

Better Design

  • Designed to withstand harsh Australia Weather, with the proven history of long-term use in the most demanding rural and urban applications
  • Superior design with tapered walls

Better Build

  • Made from premium, food-grade polyethylene (BPA-free) and compliant with Australian Tank Standards AS2070/AS4020
  • Built with UV-stabilised polyethylene for long-lasting durability
  • Crafted from fully recyclable polyethylene – designed with sustainability in mind
  • All tanks engineered to meet Australian Standard AS4766:2020
  • Fitted with quality WaterMark-approved, lead-free brass fittings as standard
  • Certified systems, standards and processes – ISO 9001:2015
  • Protected by our industry-leading warranty: 25 years on round tanks

Better Value

  • Great valve for your water storage needs
  • Built to last with minimal upkeep
  • Honest pricing with no hidden delivery charges or fees