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Whole House

Protect your family with pure water for drinking, bathing, and appliances.
Clean water for whole house: reduces sediment, chlorine, odors, tastes.
Revitalise your water with Australia’s leading water softener system.
Eliminate bacteria and viruses across your entire home with UV filtration.
Under Sink

Ultra-pure drinking water: removes fluoride, chlorine, lead, and harmful contaminants.
Rebalance your water: added calcium, magnesium for healthier alkaline drinking.
Chilled & Boiling

Instant hot water for beverages and cooking, purified and mineral-enriched.
Enjoy instant, filtered, mineral-rich chilled water straight from your tap.
Instantly enjoy filtered boiling and chilled water with a sleek designer tap.
Water Filter Package Bundles

Total home water protection with advanced reverse osmosis purification.
Cartridges & Accessories

Older Models
12-month interest-free, 4 Afterpay instalments or pay on completion with our No-Fit-No-Fee Guarantee.
Hassle-free filter replacements ensure consistently clean, safe drinking water at home.
Professional licensed plumber installs your water system perfectly, quickly, and at no cost.
Exclusive membership program offers decade-long savings and priority benefits for members.
Complete peace of mind with comprehensive warranty and reliable product guarantee.
Precision-designed water systems, crafted in Australia for durability, reliability, and peak performance.
ES5Q FRONT BYPASS MODE ON 2025-26
Trusted Australia-Wide
Thousands of customers rely on our systems every day; consistently top-rated for quality, service and long-term reliability.
With 33 years of water filtration experience and over 35,000 customers served, we provide fully installed, hassle-free systems across Australia and New Zealand.
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REGISTER TODAY

Great Water Filters come fully installed Australia-wide by a fully licensed plumber.

CHOOSE YOUR PACKAGE

Full Installation with package of your choice

No hidden costs

100% transparent pricing upfront

 

Register Today & Recieve Upfront Pricing with free Install

  • 🔍 Transparent Pricing Upfront | No Hidden extras
  • 🏠 No Payment Required | Only Pay when Installed
  • 📅 12 months Interest Free Available with Zip/Humm
  • 4 Payments Available with AfterPay

No need to make a payment today! Simply Register & When ready request your preferred installation date & Pay After Installed.

WELLNESS WHOLE HOUSE WATER FILTER PACKAGE

Elite Series 5Q Wellness Package

✅ Intuitive Gauges
✅ 316 Marine Grade Stainless Steel

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✅ 5-Stage Super Filtration

✅ High Flow- Digital Filter Life Saver

✅ Wellness Purity Tehnology

✅ Vortex Softener

NORMALLY $5,000

NOW $3,995 with Free Installation

Choose your payment plan:

Option A: 4 payments of $999

Option B: 12 months interest-free of $333 with ZIP/Humm

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100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

 

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Elite Series 5Q + Elite Series 3 Wellness Package

Whole House + Reverse Osmosis Water Filter


Upgrade to our dual filtration system for unparalleled purity and wellness in every drop of water.

NORMALLY $6,700

NOW $4,995 with Free Installation

Payment Option: 12 months interest-free of $417 with ZIP/Humm

100% No Risk | No Upfront Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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Elite Series 5 Standard Package

Whole House Water Filter

 

✅ 3-Stage Filtration
✅ Intuitive Gauges
✅ 316 Marine Grade Stainless Steel

NORMALLY $4,000

NOW $2,995 with Free Installation

Payment Option : 12 months interest-free of $333 with ZIP/Humm

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REVERSE OSMOSIS, ALKALINE WATER FILTERS

Elite Series 3

Reverse Osmosis Wellness Water Filter

Our ES3 Reverse Osmosis water filter package offers the ultimate filtration using the world famous RO filtration technology – the same used for bottled water.

✅ Guaranteed Fluoride Removal
✅ Returns essential minerals
✅ Easy Change Cartridges
✅ Ultimate Reverse Osmosis + Alkaline + Re-Mineraliser

NORMALLY $1,700

NOW $1,195 with Free Installation

Option A: 4 payments of $300

Option B: 12 months interest-free of $100 with ZIP/Humm

100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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Elite Series 2

Alkaline Water Filter System

 

✅ Easy change cartridge
✅ 2 year product warranty
✅ Creates perfectly balanced pH7+ water
✅ Returns essential minerals

NORMALLY $1,000

NOW $795 with Free Installation

Option A: 4 payments of $199

Option B: 12 months interest-free of $67 with ZIP/Humm

100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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FILTERED CHILLED AND BOILING WATER FILTERS

Elite Series 6

Filtered + Chilled Water System

Equipped with the Elite Series 2 alkaline and mineral under-sink filter, the Elite Series 6 not only chills your water but purifies and enhances it to deliver refreshing, beautifully tasting chilled water.

Say goodbye to bottled water and hello to convenience and sustainability.

✅ Efficient Filtration
✅ 3 year product warranty
✅ Great-tasting, purified water

NORMALLY $2,500

NOW $1,995 with Free Installation

Option A: 4 payments of $498.75

Option B: 12 months interest-free of $166.25 with ZIP

100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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Elite Series 7

Filtered + Boiling Water System

Experience the convenience of the Elite Series 7, delivering instant boiling water on demand with premium alkaline and mineral filtration. Equipped with the Elite Series 2 under sink filter, this system enhances water quality by removing contaminants while enriching it with essential minerals for better taste and health.

✅ Efficient Filtration
✅ 2 year product warranty
✅ Great-tasting, purified water

NORMALLY $3,000

NOW $2,295 with Free Installation

Option A: 4 payments of $573.75

Option B: 12 months interest-free of $191.25 with ZIP/Humm

100% No Risk | No Upfront Payment | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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Elite Series 6/7

Filtered Chilled + Boiling Water System

Enjoy an endless supply of chilled, filtered water without the hassle of buying, lifting, and storing heavy water bottles. Reclaim your kitchen space with our cost-effective solution – no more waiting for water to boil or storing water bottles in the fridge.

✅ Instant access to hot and cold water
✅ space-saving design
✅ Great-tasting, purified water

NORMALLY $4,000

NOW $3,395 with Free Installation

Option A: 4 payments of $849 with AfterPay

Option B: 12 months interest-free of $283 with ZIP/Humm

100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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X51 ALL IN ONE TAP

Packaged with ES2 Super Filtration System + FREE Installation!
X51 All In One Tap

Filtered Chilled + Boiling + Sparkling Water Dispenser

Transform your kitchen with the Alia X51 Instant Hot, Cold and Sparkling Filtered Water Tap – the ultimate all-in-one kitchen filtered tap solution for modern Australian homes. Enjoy instant boiling water, ice-cold water, and sparkling water on tap with this advanced kitchen mixer tap. Say goodbye to bulky hot water dispensers and plastic water bottles.

✅ Instant access to hot and cold water
✅ space-saving design
✅ Great-tasting, purified water

NORMALLY $6,000

NOW $4,695 with Free Installation

Payment Option: 12 months interest-free of $392 with ZIP/Humm

100% No Risk | No Payment Required | Only Pay when Installed

No need to make a payment today! Simply request your preferred installation date.

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Why Great Water Filters Australia?

Free Water Filters Installation
33 Years of Business
Years of Business
10 Year VIP Free
Become a Partner
33 Years in Business
35,000 Water Filters Installed
90% 5 STAR RATING

What Customers Say

“Great service and support. Great Water Filters send me an annual reminder when my filters are due, they keep records so I get the right filters at the right time.
Support is unparalleled. I get help when I need by phone and in the event of something going wrong, Great Water Filters had a representative from WA to help resolve the issue in one visit.
Phone support, ordering additional filters (for showers), and response times are excellent. I recommend them highly!”
Peter H.27 August 2024
“Quality finishes, water and customer service. From meeting Paul at the Home Expo, to engaging with Levon to help plan and work through all our queries and ultimately to Shannon implementing the system we're delighted with the result and enjoying the filtered water at every tap point in our home...and without loss of pressure. Thanks Great Water Team!”
Yianni S.27 August 2024
“Fantastic experience from start to finish. No pushy sales like the other company we enquired with. We kind of knew what we wanted, and any questions we had were answered honestly and concisely. We’re loving having filtered water throughout the whole house with no noticeable water pressure loss. Thanks for being such a wonderful company to deal with. I have already recommended the whole home filtration system to several of our family and friends”
Christie K.27 August 2024
“Very happy with the quality of the product and the service. We have gone from having dirty, hard water (awful town supply!) to clean water that feels soft after the installation of a whole-house filter. The whole process was quick, taking less than a week from my first approach to Great Water to the filter being installed. The plumber assigned was friendly and professional. A very small amount of seepage we had after installation was fixed within a day after one text message to Great Water. While the price may put some off, we see it as a saving on the jug filters we no longer need to buy, and on the damage the old hard water used to do to the bathroom, kitchen and cars. I would definitely recommend Great Water's household filter system.”
Paul27 August 2024
10 Year VIP Service & Support

Buy a ES5Q Wellness Whole House, ES3 Reverse Osmosis or ES2 Alkaline water filter system and you’ll automatically be upgraded to our 10 Year VIP Super Saver & Support Package, worth $750!
For a limited time only!

Free Water Filter Support
Sit Back & Relax

We do everything for you!

Transparent Pricing Upfront-No. Extras

Choice afterpay—ZIP Humm Available.Humm Logo

Free Installation All Australia
Free Installation- All Australia 

100% No Risk - No Payment Required

Only Pay when Installed

Technology Update
Free Technology Updates

Access the very latest, cutting-edge, breakthrough cartridge water filtration technology.

Free Postage & Tracking
Free Postage & Tracking

Enjoy the convenience, delivery straight to your door – completely for free.

Fully tracked and guaranteed 

5 Year Product Guarantee Extension
Free 5 Yr Guarantee Extension

Extra Product Grantee Extension from market normally 1 Year to 5 YEARS (Service call outs  2 years)

Enjoy Pure Drinking Water Today

Choose Your Package
TOUCH
01 Choose Your Package
01Choose Your Package
Only Pay $500 Deposit
Sit Back & Relax
TOUCH
02 Sit Back & Relax
02Sit Back & RelaxFree Installation
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TOUCH
03 Peace of Mind
03Peace of Mind10 Years of VIP Savings
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TOUCH
04 Cartridge Replacement Support & Care
04Cartridge Replacement Support & CareCourtesy reminder calls to schedule a service, post out or arrange installation of replacement water filter cartridges.
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TOUCH
05 Technology Updates
05Technology UpdatesAccess the very latest, cutting-edge, breakthrough water filtration technology.
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TOUCH
06 Free Postage
06Free Postage
Enjoy the convenience of having your up to date water cartridges replacement delivered straight to your door – completely for free.

Specialty Taps for Reverse Osmosis Water Filters

Our Wellness Whole House Water Filter doesn’t just clean your water, it helps reduce dryness and irritation, protects plumbing and appliances from scale build-up, and improves the feel and flow of water throughout your home. Enjoy a more comfortable, low-maintenance, refreshing house water filtration experience every day.

 
 
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Technology Light Years Ahead

Cutting-edge water filtration systems for complete household protection, safeguard your appliances and unlock unparalleled health benefits for your entire family

  • Intuitive Pressure Gauges

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    Intuitive pressure gauges provide real-time feedback on filter status, minimising the risk of bursting and ensuring a smooth operation.

  • Flush Valves

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    Simple, clean & easy maintenance to flush cartridges. Designed to protect the reverse osmosis membrane.

  • Like Changing a Light Bulb!

    The ultimate filteration-Sep-26-2025-05-40-35-2527-AM

    No tools required – Install the new filter, just like your changing a light bulb. Too easy!

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A Better Design & Quality

Featuring Reverse Osmosis – the same technology used for bottled water

  • Stylish Stainless Steel Tap

    The ultimate filteration-2

    Includes a stylish European style tap, made lead-free to provide safe, pure drinking water to you and your family.

  • Removes 99% Fluoride

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    The Reverse Osmosis Membrane efficiently filters out fluoride ions because they are much larger than water molecules.

  • Sanitary Safe

    The ultimate filteration-3

    There is no potential for human contamination through contact inside the filters as our quick change cartridges are fully disposable.

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Compare The Market

Which Water Filter?

Our under sink water filters remove contaminants, restore healthy minerals and create perfectly balanced pH7+ water. Our range of undersink filters are designed for fast and simple cartridge replacement and are installed in homes, offices and workplaces across Australia and New Zealand.
Uncertain about which water filter system to choose? Explore our comparison to make an informed decision.
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FEATURES
Great Water ES3
Other Reverse Osmosis Systems
FREE Installation
High Flow - Life Saver Backflush
Wellness Revitalisation
Vortex Softener
316-Marine Grade Stainless Steel
Patented
LIVING WELLNESS WATER

World's Most Advanced Whole House Filter

Pure Water in Every Tap in your Home. Revitalise your health & home with pure, filtered water through every tap with our whole house water filter range.

Our Whole House Water Filtration Systems are designed to deliver clean, safe, and healthy water to every tap in your home — protecting your family from chlorine, odour, bacteria, viruses, chemicals, and impurities. Your home deserves more than just filtered drinking water. With purified water flowing through every pipe, you’re not only safeguarding your health but also preserving your appliances and enhancing your entire lifestyle.

Here’s why families across Australia trust us:

✅ Beautiful Design & Smart Door Access
✅ Built in SS Bypass
✅ Intuitive Notification Gauges
✅ Quality 316 Marine Grade Stainless Steel
✅ Filtration up to 1 micron

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Undersink Water Filters BG

speciality Taps

Reverse Osmosis & Alkaline Water Filtration Systems
Our water filter systems remove contaminants, add healthy minerals and balance pH to 7+. Designed for quick cartridge replacement and trusted in homes, offices and workplaces throughout Australia and New Zealand.
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GUIDES

Specification
Dimensions (Filter Unit) - Filters- 33cm (W) x 8cm (D) x 33cm (H)
Storage Tank - 28cm (Diameter) x 38cm (Height)
Flow Rate - 3 Litres Per Minute
Weight - 3.5kg
Tap Drill Hole Diameter - 12mm
Cartridge Life - Cartridges 10-12 Months and Membrane – 24 Months
Cartridges are made from high quality, natural materials, and are clinically tested.
What's in the box?

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DOWNLOAD BROCHURE
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Servicing over 35,000, Australia-Wide

Perth
Sydney
Brisbane
Melbourne
Adelaide
Canberra
Hobart
Darwin
New Zealand