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    Australia's oldest and most trusted online Water Filter Supplier

  • Quality Systems

    Quality Systems Without Compromise

  • Australian owned

    Talk about your water filter needs with an Australian in Australia

All sale products

LOOKING FOR THE PUREST WATER? - CLICK HERE  LOOKING FOR ENTRY LEVEL? - CLICK HERE   LOOKING TO FILTER THE WHOLE HOUSE? CLICK HERE

WELCOME TO PSI WATER FILTERS AUSTRALIA

Suppliers of Quality Water Filtration Systems



Before buying a water filter system from any company, read this first



Discover why PSI are the most capable water filter experts in Australia - Why Choose PSI Water Purifiers

Find out more information on the Reverse Osmosis Water Filter 

Get quality and a wide range of Water Filter Cartridges

Find out how you can fit a Whole House Water Filter System

Clear space on your bench by installing an Undersink Water Purifiers

Most PSI Water Filters Australia are Watermark approved!



PSI Water Filters is a leading supplier of water treatment systems. We only sell water filters and associated products of the highest quality, our huge range of water filters will suit any household or commercial property.

We buy water treatment systems in bulk, so we can offer you significant price savings on water filters compared to other water purifier companies in Australia. We believe in the quality of our products, so we offer highly competitive warranties, either 3 years on our standard water filter range, or 10 years on our premium water filter systems. This gives you peace of mind, knowing that you are buying the best quality H2o purifiers on the market. As PSI Water Filters are backed by comprehensive product and public liability insurance policies, you can be sure your warranty will be honored in the unlikely event that you need to make a claim.

Watch our introduction video below to get to know us a little better and to find out some great information that will help you find the right water filter system.

www.youtube.com/watch?v=ZXLUq7PotN0

Why should you buy a Water Filter from PSI Water Filters?

Our water filters are the best on the market, to find out more information on the reasons to buy water treatment systems from us and what makes our filters so good, please click the following link, Water filters. If you would like to view our wide range of different water distillers you can view them at our online Water Filter catalogue.  Not only that you can purchase safely online by using our online secure shopping cart or phone us for advice, telephone orders are welcome.

Need to order a replacement water filter cartridge or filter parts?

Our water purifiers cartridges and water filter parts can be found by navigating through our website menu and product listing, where you will find a comprehensive range of filters and parts. Allowing you to easily order online any replacement water treatment cartridges, anytime, or you can call us for expert advice on how to choose the best clean water system for your needs, our toll-free number 1800 305 579

For your peace of mind, we guarantee the safe arrival of your new water filters, and offer e-parcel or Express Post for Australia-wide delivery. All of our water filtration systems are assembled locally in Australia, using the best quality product components available, either sourced locally or imported.

Water Filter Facts

Not only are PSI Filters the longest-running online water filter store in Australia, but we have all the in-depth knowledge to go along with our products and the process of water filtration.

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Prompt Australia wide shipping

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Product return

30 days for return

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Support 24/7

Friendly support and information

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