Creating fresher, cleaner water
for you & your family
At Polymaster, we understand the importance of fresh water for you or your family.
Waterguard, our exclusive new range of antimicrobial tanks is built with Sanitized® Protection,
a safe treatment which keeps the tanks cleaner & fresher for longer.
6 start energy rating
Free Delivery to site in selected states
Safely treated with antimicrobial technology
Better for the Environment
Your Water Stays Fresh
Organic matter such as algae, mould and mildew can build-up inside your tank, which can make it dirty, and contaminate your rainwater. Our antimicrobial treatment actively protects against this, keeping your family safe from harmful bacteria and extending the life of your tank.
Australia’s 1st Antimicrobial Poly Rainwater Tank
We have partnered with SANITIZED AG to create Australia’s 1st Antimicrobial Poly Rainwater Tank, Waterguard.
SANITIZED AG is the leading worldwide producer of the Sanitized® antimicrobial hygiene function and material protection for textiles and polymers.
For over 80 years the company has been doing pioneering work and developing innovative, effective and safe technologies for antimicrobial treatment.
Better Quality Water For Your Family
Installing any Polymaster tank helps you save money and the environment. Using rainwater to wash clothes, water the garden, fll the pool or even ﬂush the toilet will save you money and protect the environment against pollution in our waterways by diverting storm-water runoff.
Only Polymaster gives you the option of an antimicrobial additive included in the rainwater tank’s polymer during the manufacturing process. It’s a more convenient and cost-effective way to safeguard your tank against bacteria.
Rainwater tanks can save up to
40,000 Litres of water a year*
Health & Safety
All Polymaster products are subject to rigorous health and safety testing. Our tanks are BPA free, made from food-grade polyethylene and certified to AS/NZS4020, which is the Australian standard for drinking water.
Available in 3 different models
Slimline Rainwater Tanks
The Slimline rainwater tank has been designed for maximum water volume with minimum footprint at the best value for money.
Available for 2000L – 3000L
Suitable for urban properties where space is minimal
Large Rainwater Tanks are well suited to rural properties or large town blocks where plenty of water storage is required, especially in combination with a second tank when rainwater is your main supply for household use.