Whole House Triple 20″ High Flow Filter – Chlorine, PFAS & Bacteria (Town & Tank Water)
$1,429.00 – $1,939.00 inc. GST
Big Blue Whole House Water Filtration System – The Best Whole House Water Filter for PFAS
Clean water should be simple: no chlorine smell, no hidden PFAS, no unwanted bacteria. Just safe, fresh water from every tap in your home.
- For town water & tank water with chemicals or PFAS
- Removes harmful bacteria, parasites, dirt, rust, sediment, chlorine, chloramine, chemicals, PFAS, pesticides, heavy metals. unpleasant tastes & odour
- Guarantees microbiologically safe drinking water
- High capacity – filters up to 150 litres per minute
- Protects tap washers, hot water systems and appliances
- Includes NSF-certified Polyspun pre-filter, US-made & certified Carbon Block, and patented Aragon media made in Europe
- Hand-built in Sydney and backed by a 5-year housing warranty. Fully compliant with Australian Plumbing Standards – meets Watermark AS/NZS 3497:1998, certificate #23124
- Annual filter replacement cost discounted for $439 instead of $487
- Free Shipping Australia-wide
Description
Certified Whole House Filtration
This system meets the WaterMark specification AS/NZS 3497:1998 Amdt 1 2001 Drinking water treatment unit – Plumbing requirements.
Certificate Number 23124.
- Aluminium
- Barium
- Cadmium
- Chloramine
- Chlorine
- Chromium
- Copper
- Cryptosporidium & Giardia
- Cysts
- e. Coli Bacteria
- Heavy Metals
- Hydrocarbons
- Iron
- Lead
- Manganese
- Mercury
- Nitrate
- PCB’S
- PFAS
- Potassium
- Radium
- Sediment, Dirt & Rust
- Selenium
- Sodium
- Taste & Odour
- Aluminium
- Barium
- Cadmium
- Chloramine
- Chlorine
- Chromium
- Copper
- Cryptosporidium & Giardia
- Cysts
- e. Coli Bacteria
- Heavy Metals
- Hydrocarbons
- Iron
- Lead
- Manganese
- Mercury
- Nitrate
- PCB’S
- PFAS
- Potassium
- Radium
- Sediment, Dirt & Rust
- Selenium
- Sodium
- Taste & Odour
Everything You Want to Know (At a Glance)
Quick Answers
How often do I need to change the cartridges and how much do they cost?
Polyspun 1 Micron 20″ x 4.5″: every 60,000 litres or 6–12 months. $59
Big Blue Carbon Block Matrikx CTO 20″x4.5″ 5Mic: every 70,000 litres or 6-12 months. $129
Aragon 20″ x 4.5″ >2 Microns: every 60,000 litres or 6-12 months. $299
Get them as a set with over 10% discount for $439 instead of $487.
Matrikx Performance Highlights:
Chlorine, Taste & Odour Reduction (>90%): >190,000 litres
PFAS Reduction Capacity (>95%): >71,900 litres
Chloramine Reduction Capacity (>83%): >22,700 litres
Can I install this whole house water filter for pfas myself?
We recommend hiring a licensed plumber for installation of this home water filtration system. This ensures compliance with plumbing codes, protects your 5-year warranty, and guarantees the system runs efficiently. A plumber can also build a bypass for easier servicing and help prevent leaks or issues down the track, saving you time and money in the long run.
Can I use this whole house water filter for tank or bore water?
Yes, this home water filter is suitable for town and tank water with a minimum water pressure of 40psi. However, if sediment, bacteria & heavy metals are your main concern our Sediment & Dual Aragon system might be a better fit for your needs
What contaminants does it remove?
This whole home filter effectively reduces chlorine, chloramine. chemicals, PFAS, pesticides, heavy metals, taste & odour, bacteria, parasites, dirt, rust, and sediment.
How do I replace the cartridges?
Simply twist open the housing, remove the old cartridge, insert the new one, and twist the housing closed. No special tools required – it’s quick and easy! Refer to the cartridge replacement guide for details.
What happens if it doesn’t work for me?
While issues are rare, if something truly doesn’t work out, we’ll always honour our return policy on unused systems.
Specifications
- Filter output 60,000 litres or 6-12 months
- 1 Micron absolute
- Dimensions: 580 mm (W) x 700 mm (H) x 205 mm (D)
- Cartridge sizes: 20″ x 4.5″
- Maximum flow rate: 150 litres per minute
- Min pressure required: 40PSI
- Water temperature: +4°C to +52°C
- Warranty: 5 years (housing)
What's Included?
- All filters & housing
- Caleffi pressure valves – made in Italy
- high grade 304 stainless steel bracket
- 4 stainless steel pressure gauges (50mm in diameter)
Replacement Filter Cartridges
The system requires 1 of these cartridges to be replaced every 60,000 litres or 6-12 months depending on usage and water quality. $59
The system requires 1 of these cartridges to be replaced every 70,000 litres or 6-12 months depending on usage and water quality. $129
The system requires 1 of these cartridges to be replaced every 60,000 litres or 6-12 months depending on usage and water quality. $299
Purchase the Polyspun, Matrikx CTO Coconut Carbon, and Aragon Plus cartridges as a set for a significant discount: $439 instead of $487
Filtration Stages
This high-performance pre-filter is coreless for maximum flow and capacity. Made from durable, bacteria- and chemical-resistant material, it captures sediment, rust, sand, silt, and algae — protecting the Aragon filter and extending system life. Certified to NSF42 and FDA CFR Title 21.
The MATRIKX® CTO cartridge from KX Technologies (USA) delivers reliable, eco-friendly water filtration. Manufactured in ISO 9001 & 14001 certified facilities and made from 100% coconut shell activated carbon, it removes PFAS, chlorine, chloramines, sediment, and rust while improving taste. Certified to NSF/ANSI 42, 53 & P473, it combines high performance, sustainability, and durability.
Powered by patented Aragon Media and rigorously tested in certified European laboratories, this cartridge ensures reliable performance. Meeting GOST R 51871-02 and 51232-98 standards, its advanced 3-stage filtration removes harmful chemicals, pesticides, bacteria, viruses, heavy metals, and sediment down to >2 microns. It provides cleaner, safer water for both hot and cold applications.
Installation
We highly recommend hiring a licensed plumber for installation of this complete home filtration system as this ensures compliance with plumbing codes, protects your 5-year warranty, and guarantees the system runs efficiently. A plumber can also add a bypass valve — a must-have feature that lets you divert water around the filter for tasks like filling a pool, washing your car, or watering the garden. This saves filter life, prevents unnecessary wear, and makes servicing easier, while helping you avoid leaks or issues down the track and ensuring your system performs at its best for years to come.
Installation Photos
3 Simple Steps to Safer Water — with Free Shipping Australia-Wide:
Choose Your Filter – Order the Whole House High Flow Filter for Chemicals & PFAS and join our Water Tribe.
We Build & Send – Each unit is assembled in Sydney with care and shipped with tracking.
Have your local plumber install it, then enjoy clean water that’s gentle on your taps and appliances.
How We Got Here And Why It Matters
Looking for the best way to protect our family’s water led us to create Living Whole. A range of filters we’ve tested, used, and trusted ourselves. Nearly a decade later, and with decades of combined experience, we’ve helped thousands of families enjoy water they can feel good about.
Clean Water Shouldn’t Be Complicated
At Living Whole, we know you want to feel confident about the water you and your family use every day.
The problem is, tap and tank water often contain chemicals, PFAS, heavy metals and Bacteria, leaving you worried an second-guessing what’s in every glass.
You shouldn’t need a science degree to make sure your water is safe.
That’s why we created the Whole House Triple 20″ High Flow Filter for Chlorine, PFAS & Bacteria, to make clean living simple.
Enjoy the peace of mind that comes with knowing every glass of water in your home is clean, pure, and safe.
Here’s how it works:
- Choose the home filtration system for Chlorine, PFAS & Bacteria
- We assemble everything and send it ready to install.
- Fit it once and enjoy clean, scale-reducing filtration every day.
What You’re Avoiding
- Limescale in your kettle, water filter, and on your tapware
- Worries about chlorine, chemicals, heavy metals, herbicides & pesticides
- Endless research and filter confusion
What You’ll Gain
- Clean, better-tasting water — every time
- Protection against scale build-up
- Confidence in the quality of your tap water
Advanced Filtration Stages
Our Triple Whole House High Flow Water Filter is equipped with a tree-stage filtration system designed to tackle a wide range of contaminants, ensuring clean and safe water from every tap. Each stage serves a specific purpose, working together to provide exceptional water quality for your home or business.
1st Stage - Polyspun Sediment Pre-Filter 1 Micron
This high-performance pre-filter is specially engineered without a central core, maximising its filtration capacity and flow. Its durable material resists bacterial and chemical influence, preventing the buildup of unwanted contaminants like algae. The Polyspun Sediment Pre-Filter is highly effective in capturing sediment, rust, sand, silt, and algae, safeguarding the Aragon filter and extending the life of your filtration system. Certified to NSF42 and FDA CFR Title 21.
2nd Stage Big Blue Carbon Block Matrikx CTO 5 micron
Manufactured by KX Technologies (USA) in ISO certified facilities, the MATRIKX® CTO cartridge delivers outstanding performance and sustainability in water filtration. Made from 100% coconut shell activated carbon, it effectively reduces PFAS, chloramines, chlorine, and other contaminants, ensuring clean, great-tasting water. With 5-micron nominal filtration, it removes sediment, sand, and rust while offering excellent chemical contaminant reduction and high dirt-holding capacity.
Certified for sustainability by the WQA and tested against NSF/ANSI 42, NSF/ANSI 53 & NSF/ANSI P473 PFOA/PFOS standards, this cartridge is both reliable and eco-friendly. Manufactured in ISO 9001 & 14001 certified facilities, it’s the perfect choice for those prioritizing performance and environmental responsibility.
3rd Stage - Aragon Plus Filter 2 Micron
Powered by patented Aragon Media and rigorously tested in certified European laboratories, this advanced cartridge is completely environmentally friendly and suitable for treating both potable and non-potable water, meeting GOST R 51871-02 and 51232-98 standards. It utilises 3 stages of filtration to effectively remove chemicals, pesticides, bacteria, heavy metals, and sediment down to >2 microns. With a high-quality extruded carbon block design, the Aragon Plus Cartridge provides outstanding purification in both hot and cold water, delivering cleaner, safer water for every use.
Using Your Whole House Filter with Town Water & Tank Water
The Big Blue 20″ whole house water filter is an excellent choice for homes connected to municipal water or tank water. Its larger 4.5″ diameter design ensures strong flow rates and minimal pressure loss, making it suitable for delivering filtered water throughout your home. This system is specifically tailored for a set up with a minimum of 40psi water pressure, utilising filtration stages that effectively remove sediment, chlorine, chloramines, PFAS, and other common contaminants.
Adding a bypass system is recommended for seamless water flow during filter maintenance or replacement. Designed for efficiency, this complete home filtration 20″ system provides clean, great-tasting water while protecting plumbing and appliances.
Why You Still Need PFAS Filtration for Rainwater
Even if you’re using tank water, it’s important to know that PFAS have been detected in rainwater around the world. Our whole house water filtration systems already remove a high percentage of these contaminants, protecting your home from harmful chemicals and sediments. However, for complete peace of mind, many households choose to pair their system with a point of use undersink water filter using reverse osmosis filtration. This combination ensures that any remaining traces of PFAS and other microscopic contaminants are removed, giving you the cleanest, safest water possible throughout your entire home.
Why Professional Installation Matters for Your Whole House Filter
Hiring a plumber ensures compliance with local plumbing codes, proper handling of specialised parts, prevention of common issues, warranty protection, and optimal system performance. Please note that the 5-year warranty for the whole house filter applies only when installed by a professional. A plumber can also build a bypass, allowing you to maintain water flow to your home while servicing the main water filter, which helps avoid disruptions. Additionally, a professional installation minimises the risk of future leaks or malfunctions, and plumbers can identify and address potential problems early, saving you time and money in the long run. This expertise ensures your whole house filtration system functions efficiently and effectively from day one.
Essential Flexibility with a Bypass Valve in your Whole House Filtration System
A bypass valve is a must-have feature for full house water filter. It gives you the flexibility to divert water around the home water filter when needed. It’s perfect for tasks like filling a pool, washing your car, or watering your garden. This way, you can use unfiltered water for non-essential purposes without putting extra strain on your house water filtration system or wasting valuable filter life. Adding a bypass valve not only makes managing your household water needs simpler but also helps maintain the performance, longevity, and overall efficiency of your filtration system.
About the Stainless Steel Option
This option includes a durable stainless steel stand and protective cover, designed not only for enhanced durability and hygiene, but also to provide UV resistance and a sleek, professional appearance.
The stainless steel cover helps shield your full home water filtration system from everyday wear and tear, making it ideal for both indoor and outdoor installations, especially in visible areas like garages, laundry rooms, or commercial settings. It offers an added layer of protection while maintaining a clean, low-maintenance surface.
If you’re looking for a long-lasting, polished finish that blends functionality with aesthetics, the stainless steel option is a practical and stylish upgrade.
✅ Durable and corrosion-resistant
✅ UV-resistant—ideal for outdoor areas
✅ Easy to wipe clean—improved hygiene
✅ Offers added protection from knocks and dust
✅ Sleek and modern appearance—great for visible spaces
✅ Sturdy stand for secure installation
Frequently Asked Questions
What are the Benefits of a Whole House Water Filter?
- Clean and chlorine free showers
- Improved water quality from every tap throughout the home
- Better tasting and smelling water
- Healthier skin, scalp, and hair
- Protection for plumbing and appliances
- Less build up on shower glass
- Cost saving over time by preventing scale buildup and protecting appliances
- Protection against bacteria and viruses
- Environmental benefits due to less reliance on bottled water
Why are pressure gauges important in a whole house water filter?
By tracking pressure changes, they help detect when the filters in a full house water filter system become clogged or need replacement, ensuring optimal water flow and protecting plumbing and appliances from potential damage due to high pressure.
Can a whole house water filter remove fluoride?
Removing fluoride requires specialised media, like activated alumina or reverse osmosis, which need extended contact time. Home water filtration systems are designed for high flow rates to supply water to multiple outlets simultaneously, which doesn’t allow for the slow, thorough process needed for fluoride removal. Including a fluoride water filter in a whole house system would significantly reduce water flow and pressure, making it impractical for whole-home use. For effective fluoride removal a point-of-use fluoride water filter is recommended.
Can a whole house water filter remove PFAS?
Yes, our Whole House Triple 20″ High Flow Filter – Chlorine, PFAS & Bacteria (Town & Tank Water) is tested and certified to remove PFAS from water (PFAS Reduction Capacity: >71,900 litres). Your can find the options here.
This is one of the best water filters for home with activated carbon to reduce PFAS levels. For the highest possible removal of PFAS in drinking water it should be coupled with a point of use PFAS water filter.
Do you lose water pressure with a whole house water filter?
A properly sized and installed best whole house water filter should have minimal impact on your water pressure. Modern whole house water filtration system are designed to maintain strong water flow while effectively removing contaminants. However, water pressure can decrease if filters become clogged. To maintain optimal pressure, ensure regular filter changes and choose the right size system for your home’s water usage. Our 20″ whole home water purifier are specifically designed to provide excellent filtration while maintaining strong water pressure.
How do I choose the best location for a whole house water filter in my home?
When selecting the ideal location for your complete home filtration, consider the following:
Proximity to the Main Water Line: Install the house water filter near the main water shut-off valve, typically where the water line enters your home, to ensure it treats all incoming water.
Controlled Environment: Choose a conditioned, temperature-controlled space to prevent freezing and protect the filter from extreme temperatures, direct sunlight, and wild weather conditions (cyclones).
Accessibility: Ensure the location allows for easy maintenance and filter changes. A basement, utility room, or utility closet on the outer wall of your house can be ideal.
Safe and Secure Placement: Mount the whole home filter on a sturdy wall or floor joist, away from electrical appliances or areas prone to water damage. If outside, secure it within a fenced area for added safety.
Installation Tips: Position the filter after the main shut-off valve but before the plumbing branches to other parts of the house. A horizontal section of pipe is ideal, but you can also use a “tee off” from a vertical pipe if necessary. Allow enough space for any pre-filters or additional components.
Space Requirements: Standard Big Blue filters may require approximately 20 inches in height, plus room for any pre-filters and clearance for maintenance. Total vertical clearance of approximately 64-66cm is recommended.
What Are the Benefits of Installing a Bypass Valve?
A bypass is a plumbing feature that allows water to flow around a whole house filter. It lets you divert water away from the whole home filter, providing unfiltered water for maintenance, repairs, or specific tasks without interrupting the supply to your home.
Having a bypass is essential for several reasons: it simplifies filter changes, allows unfiltered water use for tasks like filling pools, and ensures access to water during emergencies should the filter fail. Overall, a bypass enhances convenience by allowing easy switching between filtered and unfiltered water while extending the life of your filter cartridges.
Additional information
| CHOOSE YOUR SETUP | Stainless Steel Bracket (Included), Premium Stainless Steel Stand & Cover (Upgrade) |
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1 review for Whole House Triple 20″ High Flow Filter – Chlorine, PFAS & Bacteria (Town & Tank Water)
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Becks –
Makes a noticeable difference to all the water, especially having a chlorine free shower is amazing!
Living Whole –
We’re so glad you’re enjoying the difference the whole house filter makes! Thank you for sharing your experience with us!