Your water brings more into your home than just water.

With Aquastream whole-home water filtration, you’ll enjoy beautiful water with complete confidence.

Water touches every part of your day. Drinking. Cooking. Showering. Bathing. Washing. Cleaning.

A whole-home water filtration system is a smart home improvement. It’s designed to enhance the way you live and look after what matters most. We have confidence that you'll love your Aquastream. That's why every system is backed by our Water Confidence Guarantee.

Whether you have specific concerns about water quality or simply want greater peace of mind, we’ll help you find the right filtration solution.

$3,600 fully
installed Most popular
model

A simple journey to
water confidence.

The journey to beautiful water throughout your home is probably easier than you think. We’ll guide you through every step.

1 Complete the short form

We'll immediately send you a text and email explaining how to take a few photos of your home. One of our water specialists will also be in touch within 24 hours to answer any questions.

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2 We’ll confirm everything

Follow the instructions to take a few photos of your home and reply to our message. We'll then confirm the right system, the best location and that standard installation applies to your home.

3 Order your Aquastream

Choose your preferred cover colour and pay your $300 refundable deposit. We'll then arrange installation through your local Aquastream Partner Plumber, usually within one to two weeks.

Do you have more questions?

1800 446 500 sales@aquastream.com.au

A better way to
experience water.

The water that reaches your home is considered safe to drink. But it can still carry unwanted contaminants. Dirt. Sand. Rust. Microplastics. Chlorine. Chloramine. PFAS (known as forever chemicals). And hard water causes scale build-up on taps, shower screens, appliances and hot water systems.

A whole-home water filtration system delivers cleaner water from the moment it enters your home. That means filtered water flows to every tap – from your kitchen to your bathroom to your laundry. Everywhere. The result is more than cleaner water. It’s confidence in the water you use every day.

Whole-home water filtration doesn't just improve the kitchen sink. The difference becomes clear when you compare the three water filtration options:

Jug
filter One
jug
Under
sink One
tap
Whole
home Every
tap

Drink more water and spend less on bottled water.
Reduce the chlorine odour throughout your home.
Avoid the drying effects of chemicals in the water.
Enjoy softer and smoother hair after every wash.
Spend less time cleaning and protect your plumbing.

Meet the Aquastream TRIO.2

For most Australian homes, the signature Aquastream TRIO.2 is the ideal whole-home water filtration system.

The TRIO.2 combines advanced three-stage filtration with high water flow and dependable long-term performance. Designed and assembled in Australia with premium components, it's purpose-built for our local water conditions.

Everything you need. Nothing you don’t.

Advanced three-stage filtration process
Connects directly to the mains water supply
High flow rates up to 80 litres per minute
Large-format 20" replacement cartridges
Unique one-piece housing for extra strength
Choice of three protection cover colours
Five-year warranty for parts and labour

Our systems are certified to leading quality and safety standards, including WaterMark and NSF. That's another reason you can count on Aquastream.

Crystal clear pricing.
Just like the water.

A whole-home water filtration system is an investment in your home, and in the way you live.

That’s why we believe in complete transparency – from the system and installation through to ongoing maintenance. There’s no murky water here.

Standard installation is included with every Aquastream whole-home water filtration system. You can relax knowing we’ll coordinate everything through our extensive Partner Plumber network.

The good news is that standard installation is possible for most detached homes in Australia. To confirm that this works for you, complete the form or contact our team.

The right system for your household is about more than just the initial purchase. It’s about the cost and availability of replacement cartridges to maintain performance year after year.

Around $1 a day. That’s the cost for replacement cartridges based on the typical schedule. It’s easy to order and change the cartridges. You can do it yourself with no need to hire a plumber.

Many households also spend a lot less money on bottled water products after the installation. Australians spend an average of $580 per person each year on bottled water (UN, 2023).

Aquastream uses industry-standard replacement cartridges. That means you’re never locked into a proprietary system and always have the freedom to choose your preferred supplier.

Standard filter size.
No lock in.
Ever!

System and installation

Upfront
investment $3,600

Aquastream system
Professional installation*
Water Confidence Guarantee
Five-year warranty for parts and labour

*Most detached homes qualify for standard installation

Ongoing maintenance

(Around $1 a day)

TRIO.2 replacement cartridge schedule and prices
Replacement cartridge	Typical schedule	Latest price
Polyspun Sediment	8–12 months	$59.00
Carbon Block	8–12 months	$100.00
Scale Protection	2 years	$365.00
Or Chloramine Reduction	8–12 months	$182.00

Our 90-day money back guarantee.

We want you to love your Aquastream. If you don’t, we’ll do everything we can to put it right or remove the system and give you a full refund. That’s our Water Confidence Guarantee.

DUO.1 DUO.2 DUO.2R DUO.2GX

More ways to Aquastream your home.

The DUO range offers the same proven whole-home approach in a streamlined two-stage filtration system. The DUO.1 and DUO.2 are excellent options for small to large homes connected to mains water, where scale conditioning isn't required or different budgets need to be considered.

For homes with supply directly from rainwater tanks, the Aquastream DUO.2R and DUO.2GX whole-home water filtration systems address the most critical contaminants found in harvested rainwater exposed to the elements. That means cleaner water from every tap throughout your home.

Want to dive a little deeper?

If you'd like to understand more about how our systems work, why it matters and what to expect, you'll find everything you need here.

Trusted by
homeowners.

There’s an amazing difference between unfiltered and filtered water. Aquastream is one of the best choices we’ve made for our home.

Jake K ★★★★★

After much online research, I ordered an Aquastream system. The installation was simple and customer service from the team was outstanding.

Robert W ★★★★★

Toowoomba water is hard. With Aquastream, our water tastes better, it’s softer on our appliances and there’s less cleaning of shower screens.

Ben M ★★★★★

I’m very happy with my decision. The people are friendly and professional, and I would recommend Aquastream without any hesitation.

Pavel M ★★★★★

We really like the quality of our Aquastream system. Our water has completely changed. We now have clean, clear water without the chlorine.

Sam V ★★★★★

The Aquastream filtration system and customer service are second to none. It gives our family peace of mind to have pure water from every tap.

Lorelle K ★★★★★

Recommended by
plumbers.

I’ve been installing Aquastream whole-home filter systems since 2012 and have recommended them to many of my customers.

Kelvin Gould Plumbing ★★★★★

People talk about water being off colour and tasting funny. We prefer quality filtration systems like Aquastream that become part of the home.

Peter Coorey Plumbing Group ★★★★★

When the water is right, everything else flows.

We've been helping Australian families enjoy beautiful water for more than 20 years. Every Aquastream whole-home water filtration system is backed by our Water Confidence Guarantee, a five-year parts and labour warranty and a trusted national network of Aquastream Partner Plumbers.

Cleaner water from the moment it enters your home.
A smart home improvement that adds lasting value.
Complete confidence in the water you use every day.

Everything you need
to know about
beautiful water.

Explore practical articles and videos designed to help you better understand your water, choose the right whole-home filtration system and get the very best from your Aquastream.

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Your water brings more into your home than just water.

Beautiful water.
Every tap. Every turn.