Protect your family with pure water for drinking, bathing, and appliances.
Complete Home Filtration System
Fully Installed, Australia-Wide
Discover the next generation of complete home filtration, designed to deliver fresh, naturally enhanced water to every tap. The ES5Q Complete Home Filtration System uses volcanic mineral technology, Auto Backflush protection, and Vortex Softening to provide crystal-clear, revitalised water throughout your entire home.
This premium complete home water filtration system promotes wellness, safeguards plumbing, and ensures clean, healthy water for drinking, cooking, and bathing, every day.
Zero Risk
Zero Upfront
Only Pay When Installed
3 Steps to Complete Home Filtration
01
Choose your Package
Sit back and relax with our easy turnkey solution. Flexible payment options make it simple.
02
Frozen Price Guarantee
Enjoy peace of mind with our no-fit-no-fee guarantee. Frozen price includes full installation.
03
Pay Only Once Installed
No upfront costs, no hidden surprises. You pay only once your system is fully fitted and working.
Pure Water, Zero Upfront
Normally $5,000 Now $3,995 with FREE Installation
Option A: 4 payments of $999 with AfterPay
Option B: 12 months interest-free of $345 with ZIP/HUMM
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Free No-Charge
Installation on New Systems*
Installation on New Systems*
Free No-Charge
Installation on New Systems*
Installation on New Systems*
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TOUCH
Cartridge Replacement Support & Care
Cartridge Replacement Support & CareCourtesy reminder calls to schedule a service, post out or arrange installation of replacement water filter cartridges.
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Technology Updates
Technology UpdatesAccess the very latest, cutting-edge, breakthrough water filtration technology.
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Free Postage
Free Postage
Enjoy the convenience of having your up to date water cartridges replacement delivered straight to your door – completely for free.
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Free 5 Yr Guarantee Extension
Free 5 Yr Guarantee Extension
Extra Product Guarantee Extension from market normally 1 Year to 5 YEARS (Service call outs 2 years)
Explore Whole House Water Filter Packages
- The Smarter Choice
- ES5Q + ES3
- ES5Q + Ultra Violet
- ES5Q + Water Softener
- ES5 Standard
Years of Business
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
Option A: 4 payments from $1,250 with AfterPay
Option B: 12 months interest-free from $420 with ZIP/Humm
ES5Q & Ultraviolet Filtration
✅ Removes 99.9% Bacteria
✅ No Chlorine or Biocides Required
✅ 12 GPM Flow Rate
✅ 110/220V / 50/60HZ
✅ 304 Stainless Steel Vessel
✅ 30 LPM Flow Rate
Normally $6,000
NOW $4,995 with FREE Installation
Option A: 4 payments from $1,250 with AfterPay
Option B: 12 months interest-free from $420 with ZIP/HUMM
ES5Q & ES4 Water Softener
✅ High-Flow Water Filter Lifesaver
✅ Unique Wellness Revitaliser
✅ Vortex Softener
Now $7,595 Free Installation
Choose your payment plan:
Option A: 4 payments from $1,900
Option B: 12 months interest-free from $640 with ZIP/Humm
Whole House Water Filter
✅ 3-Stage Filtration
✅ Intuitive Gauges
✅ 316 Marine Grade Stainless Steel
NORMALLY $4,000
NOW $2,995 with Free Installation
Choose your payment plan:
Option A: 4 payments of $749
Option B: 12 months interest-free of $250 with ZIP/Humm
Experience Nature’s Purity — Across Your Home
ES5Q Complete Home Filtration
Transform everyday tap water into pure, naturally filtered hydration with our complete home filtration system. Inspired by natural spring balance and clarity, the ES5Q combines multi-stage filtration with volcanic minerals to improve taste, texture, and quality.
Enjoy low-maintenance operation, better-tasting water, and a noticeable difference you’ll feel every day — from your morning shower to your evening glass.
Bring wellness, balance, and nature’s purity to every drop.
✅ Intuitive Gauges for Easy Monitoring
✅ 316 Marine Grade Stainless Steel Housing.
✅ 5-Stage Super Filtration
✅ High-Flow Digital Filter Lifesaver
✅ Wellness Purity Technology
✅ Vortex Softener
NORMALLY $5,000 – Now $3,995 Installed
Choose your payment plan:
✅ Option A: 4 payments of $999
✅ Option B: 12 months interest-free of $333 with ZIP/Humm
Technology Light Years Ahead
Our cutting-edge complete home water filtration system protects every part of your plumbing while delivering fresh, mineral-balanced water for a healthier family.
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High-Flow Water Filter Life Saver
- Backflushes dirt before it enters the main system
- Doubles filter cartridge lifespan
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Unique Wellness Revitaliser
-Infuses water with Infrared, Magnetic, Hydrogen, and Alkaline minerals
- Promotes natural taste and supports overall well-being
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Vortex Softener
- Naturally restructures and softens water
- 100% chemical-free and maintenance-free
Engineered for Quality & Longevity
Protect your home and appliances with a complete house filtration system built for Australian conditions.
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316 Marine Grade Stainless Steel + Bypass
Engineered for durability and performance, the ES5Q complete home filtration system is constructed from corrosion-resistant Marine Grade 316 Stainless Steel — built to withstand harsh Australian conditions. The integrated bypass valve maintains uninterrupted water flow during cartridge changes or servicing, ensuring your home’s supply remains constant and reliable.
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Easy Access Doors – Top & Front
Designed for practicality and quick maintenance, the filtration housing includes both top and front access doors for easy visibility into your complete home filtration system. Filter inspections, cartridge replacements, and cleaning can be completed safely without tools, reducing downtime and keeping your system performing at its best.
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Smart Built-In Gauges
Smart, integrated pressure gauges provide real-time insight into your system’s water flow and performance. At a glance, you can confirm your complete home filtration system is running efficiently and detect when cartridge replacement is needed — helping maintain steady pressure, extend system life, and ensure every tap delivers pure, healthy water.
- Wellness Overview
- Stage 1 — Auto Digital Backflush
- Stage 2 — Cellulose Filtration
- Stage 3 — Super Silver Filtration
- Stage 4 — Wellness Revitaliser
- Stage 5 — Vortex Softener
The automatic digital backwash unit is your first line of defence, protecting your entire whole house filtration system from sediment buildup.
- Ensures Super High Flow
- Removes sediment, mud, and debris automatically
- Extends cartridge life from 6 to 12 months
Natural cellulose filters provide superior mechanical filtration without blocking prematurely.
- 10 Micron Filter: Captures dust, dirt, rust, sand, and silt
Featuring Silver-Impregnated Coconut Shell Carbon for deep purification.
- Removes chlorine, PFAS, pesticides, and pharmaceuticals
- Bacteriostatic silver layer prevents biofouling
- Dechlorination balls neutralise chlorine and chloramine for better taste
KDF Media
Removes heavy metals and inhibits bacterial growth
Dechlorination Balls
Neutralise chlorine and chloramine
Magnetic Energy Rocks
Reduce scale and electromagnetic interference
Vitamin C Rocks
Nourish skin and hair
Tourmaline, Alkaline & Hydrogen Layers
Add essential minerals and boost hydration
Softens and restructures water molecules without chemicals or power.
- Prevents limescale buildup
- Reduces hardness naturally
- Improves appliance longevity
How the ES5Q Complete Home Filtration System Works
By combining sediment filtration, activated carbon, and a high-performance media, it delivers pure, clean, and great-tasting water for everyday use.
Stage 1: Auto Digital Backflush
Your first line of defence, this automatic digital backwash unit protects the entire complete home filtration system from sediment buildup.
- Removes sediment, mud, and debris automatically
- Extends cartridge life from 6 to 12 months
Stage 2: Cellulose Filtration
Natural cellulose filters provide superior mechanical filtration.
- 10 Micron Filter: Captures dust, dirt, rust, sand, and silt
Stage 3: Super Silver Filtration
Silver-Impregnated Coconut Shell Carbon for deep purification.
- Removes chlorine, PFAS, pesticides, and pharmaceuticals
- Bacteriostatic silver layer prevents biofouling
- Dechlorination balls neutralise chlorine and chloramine
Stage 4: Wellness Revitaliser
Re-energises water with volcanic rock and mineral layers for balanced hydration.
- Restores beneficial minerals
- Enhances pH and taste naturally
- Includes infrared, tourmaline, and alkaline media
Stage 5: Vortex Softener
Softens and restructures water molecules without chemicals or power.
- Prevents limescale buildup
- Reduces hardness naturally
- Extends appliance lifespan
Inside the ES5Q System
KDF Media
Removes heavy metals and inhibits bacterial growth
Dechlorination Balls
Neutralise chlorine and chloramine
Magnetic Energy Rocks
Reduce scale and electromagnetic interference
Vitamin C Rocks
Nourish skin and hair
Tourmaline, Alkaline & Hydrogen Layers
Add essential minerals and boost hydration
GALLERY
ES5Q UV Mounted
ES5Q + ES4 Installed
ES5Q installation
ES5Q Installed
ES5Q Installation
ES5Q + ES4
ES5Q installed
Why Great Water Filters Australia?
Years of Business
Compare The Market
Which Complete Home Water Filter is Right for You?
The ES5Q complete home water filtration system combines purification, softening, and revitalisation in one durable design. It’s ideal for Australian households seeking natural-tasting, low-maintenance, and long-lasting filtration.
Not sure which system suits your needs?
Explore our Complete Water Filter Comparison Guide to find the best option for your household.
FEATURES
Great Water ES5Q Whole House
Other Whole House Systems
FREE Installation
High Flow - Lifesaver Backflush
Wellness Revitalisation
Vortex Softener
316-Marine Grade Stainless Steel
Patented
Discover the Hidden Benefits of our “Wellness” Whole House 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.
Specialty Taps for Reverse Osmosis Water Filters
Upgrade your Reverse Osmosis water filter system with a premium specialty tap, designed for both performance and style. Engineered to deliver purified water directly from your RO unit, these taps ensure your family always has access to clean, safe drinking water at the turn of a handle.
Great Water Filters Scheduled Events 2025/6
- SEPTEMBER
- OCTOBER
- APRIL
- JUNE
19-21 September
BRISBANE
Brisbane Convention & Exhibition Centre
Explore our range today and experience the benefits of clean, safe, and healthy water.
10-12 October 2025
SYDNEY
International Convention Centre Sydney
Show stand: A25
Explore our range today and experience the benefits of clean, safe, and healthy water.
More Info >>>
17-19 April 2026
MELBOURNE
Melbourne Convention & Exhibition Centre
Show stand: A05
Explore our range today and experience the benefits of clean, safe, and healthy water.
5-7 June 2026
PERTH
Perth Convention & Exhibition Centre
Explore our range today and experience the benefits of clean, safe, and healthy water.