PMXST05000

Promax Water Tank 5000L

Our corrugated side wall tanks are strong and durable and will provide years of maintenance free rain water storage.

Whether you require a compact tank for harvesting rainwater for your garden, bach or pool, or you are looking to top up your main water supply.  One of the many options available in the Promax small tank range is sure to meet your needs.

  • Corrugated side walls for extra strength
  • Maintenance free one piece moulded construction
  • Easy installation with multiple inlet / outlet opportunities
  • Clean, fresh untainted storage for drinking water and household use
  • Range of 7 colours to suit your surroundings
  • Certification to AS/NZ 4766 - Polyethylene storage tank standard

Check out our Youtube channel to see how to install Promax Water Tanks!

$1,519.00 (incl. GST)

Code Description Capacity(L) Diameter(mm) Height(mm) Weight(kg) Manhole Dia(mm) Outlets(mm)
PMXST05000 Promax Water Tank 5000L 5000 1600 2650 100 450 1x32

No, all tanks are manufactured from virgin plastic certified to AS/NZS 4020: 2002 Potable (Drinking) Water Standard & AS/NZS 2070: Part 1 and Part 8 Australian Standards for Food Contact

There is no plastic tainting or taste whatsoever.

Our products are available to be purchased through most leading rural and plumbing merchants.

Regular nationwide stockists include: 

Farmlands

Mico Pipelines

Placemakers. 

Some hold a standard range in stock, others will order on request.

With a full tank of water there is no noticible heat increase.

In summer with only a small amount of water left you can expect some increase in temperature.

We recommend using a registered plumber or drainlayer to install your water tanks, however if you wish to install yourself the below guidelines will be useful.

Click here to download Promax Big Tank Installation Guide PDF.

Click here to download Underground Tank Installation Guide PDF

Click here to view an installation video of a Promax 30000L Water Tank

The major difference between the Promax & Xpress Water Tanks is the Promax range has corrugated sides, and the Xpress range have smooth sides.

  • The corrugated profile adds a lot of strength to the sidewall of the tank.
  • The Promax 10000, 25000 & 30000L tanks can be buried up to 1m into the ground and be backfilled against if needed.
  • Promax Tanks are available in 7 x colours.
  • Xpress Tanks are available in 2 x colours.
  • Xpress & Promax Tanks have the same warranties.

Click here for video demonstration of the strength between these tanks.