Under Deck Tanks

UDTR-R500C – 500 Litre Squat Round Under Deck Rainwater Tank

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1300 677 169

Recommended Retail Price $395

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SKU: UDTR-R500C Categories: ,

Our 500L round water tank is one of the smallest round tanks we offer for sale.

It is only 900mm in diameter and 1000mm tall, which is great if you want to save water but don’t need a large capacity. It is a squat tank to fit neatly under a deck or patio.

It is a trendy design and is super strong. This 500L round water tank is easy to lift and position where you need it.


  • An attractive corrugated style
  • A 10-year manufacturers’ warranty for your peace of mind
  • Long-lasting durability with food-grade tank material certified to AS/NZS 4766.
  • A strong design with corrugated walls and a self-supporting, domed roof
  • A narrow footprint for saving space. It’s only 900mm wide!
  • Your choice of over 20 popular Colorbond colours to match your home!


The inlet comes fitted with a 400mm mosquito proof leaf strainer in the centre of the roof.
A quality brass 25mm BSP outlet is moulded into the tank at the 6 o’clock position at both the base of the tank and bucket height.
An overflow provision is moulded into the tank at the 3 o’clock position and a 90mm mosquito proof overflow is supplied loose.


  • Height : 1000 mm
  • Inlet : 1000 mm
  • Diameter : 900 mm
  • Outlet :  25 mm
  • Overflow :  50 mm ONLY

Delivery Locations

  • Free delivery to Newcastle, Sydney, Illawarra, South Coast, Canberra, Southern Highlands, some regions in between.
  • All other areas upon application.
  • Bulk Discounts apply when ordering more than One Tank at a time going on the same load to the same address.

*Contact us to see if we can deliver to your area.