A complete water solution for your home.
Filter water as it enters your home for drinking, cooking and everyday use. Add the benchtop features you enjoy: hot, chilled, sparkling, hydrogen or bullet ice, depending on the model.
Whole-house filtration. More ways to enjoy your water.
Enjoy filtered drinking water throughout your home. Add chilled, sparkling or hydrogen options to suit your lifestyle, and save with a personalised bundle.
Water science. Engineered for your home.
From CarbonWeave™ carbon blocks and RedoxFusion™ media to reverse osmosis, explore the technologies behind WAA systems and the water you use every day.
Our Story
Water expertise. Local support.
Choosing a water system should come with clear advice. WAA brings together product research, local showrooms and ongoing filter support to help you choose with confidence. From whole-house filtration to benchtop features and under-sink RO, we help you plan around your home, water needs and budget.
Why choose WAA?
Australian research partnerships. Systems for everyday living.
Local people you can speak to before and after you buy.
Research behind your water.
We work with Australian universities to evaluate filtration performance. Selected whole-house and under-sink RO systems are WaterMark certified. Ask us for the details for your chosen model.
Australian-made filters. Planned for February 2027.
We’re developing Australian-made replacement cartridges for compatible WAA whole-house systems, with a staged rollout as existing customers’ filters become due.
Growth recognised by the AFR.
Water Analytics Australia ranked No. 3 in the 2025 AFR Fast 100, reflecting the growth of our business and the households choosing WAA.
Whole-house filtration. Your choice of kitchen upgrade.
Choose both. Enjoy bundle savings.
Enjoy filtered water throughout your home. Add hot, chilled, sparkling, hydrogen or bullet-ice options, depending on the benchtop model, or choose under-sink RO. Ask for a tailored bundle quote and savings.
Ultimate Deal – WAA Whole House Filtration
Discover our special bundle discounted offer today.
Filtered water at every tap.
Whole-home filtration helps reduce sediment, rust and chlorine before water reaches your kitchen, bathroom and laundry.
A fresher shower, every day.
Reduce chlorine and its smell in your shower water, with whole-home filtration that works before water reaches the bathroom.
Care for more than taste.
Concerned about scale around your home? Ask us about adding scale management to a whole-home system, based on your water needs.
Water for your daily routine.
From a morning tea to a chilled drink, choose a benchtop system with the temperature options that suit your day.
Sparkling water, ready to enjoy.
Bring sparkling water into everyday meals and weekend entertaining with a sparkling benchtop system.
Find the right water system.
Choose whole-house filtration, a benchtop system or under-sink RO, with bundle options available. Homeowners can plan a tailored system with our team, while apartment residents and renters can explore benchtop options. Check installation requirements before choosing an under-sink system.
WAA Whole House Filtration System
WAA Benchtop Hydrogen RO (Hot Cold)
WAA Benchtop Sparkling Pro RO (Hot Cold)
WAA Undersink Purification RO System
Discover Our Benchtop & Undersink Water Solutions
Care that continues beyond your purchase.
Learn about our community support, ongoing filter care and the thinking behind WAA’s product design.
Supporting breast cancer research.
Learn about WAA’s support for the National Breast Cancer Foundation and the research it helps fund.
Lifecare Pack
Lifetime Free Sediment Filter
Lifetime Extendable Warranty
Available on eligible systems.
Design recognised internationally.
Explore the design awards behind WAA products and the details that make each recognised design distinctive.
Let’s plan your home’s water.
Get a free whole-house quote, with optional benchtop or under-sink RO bundle savings.
Meet your local WAA team.
Visit our showrooms in WA, VIC, NSW and QLD to see systems in person and talk through your options. From your first quote to replacement filters, our team can help. Book a free visit, or get a free quote by phone or email.
SA, NT & TAS
Get advice and a free quote by phone or email. Contact our team to discuss the options available in your area.
Ready to find your water solution?
Get a free quote online or by phone for whole-house filtration or a bundle. Free in-home quotes are available for whole-house systems in selected areas. Prefer a standalone benchtop system or under-sink RO? Explore models online.
Prefer a short enquiry form? Request a free quote.
WAA Water Technology
The thinking behind your water.
CarbonWeave™
A sintered carbon matrix designed around water contact, supporting treatment of taste, odour and selected compounds.
CataCarbix™
Catalytic activated carbon selected to promote chloramine breakdown, with water contact and household flow in mind.
SedriCore™
Grooved depth filtration captures rust, sand and silt, reducing the sediment load on the treatment stages that follow.
ScaleMorph™
Phosphate-free scale control helps manage mineral deposits while leaving most hardness minerals in the water.
RedoxFusion™
Specialist media selected for targeted treatment of metals and arsenic, matched to the substance and water conditions.
PerqivaShift™
PFAS-focused adsorption brings together suitable media, water contact and capacity for named PFAS compounds.
WAA at a glance.
Products, customers and showrooms across the WAA community.
Water advice, made clear.
Understand your water, compare filtration options and learn how to care for your system.
