Whole House Twin Water Filter 20 Inch with Bracket

Whole House Twin 20″ High Flow Water Filter – Chlorine, Chemicals & Bacteria (Town & Tank Water)

Name: Whole House Twin 20" High Flow Water Filter - Chlorine, Chemicals & Bacteria (Town & Tank Water) | Living Whole
SKU: IT003986
Availability: InStock

$979.00 – $1,439.00 inc. GST

Clean water should never be something you have to second-guess.

Whether your water comes from the tap or the tank, it can carry more than you’d expect: from chlorine and pesticides to bacteria, sediment, and heavy metals. These contaminants can affect the way your water smells, tastes, and feels on your skin. It’s frustrating to think that something as essential as water might be working against your efforts to live well.

If you’re looking for a reliable home water filtration system that gives you peace of mind, you’re not alone and you’re in the right place.

Meet our Whole House Water Filter – Twin 20″ High Flow System

This powerful whole house water filter is designed to protect every tap in your home. It combines a 1-micron Polyspun sediment filter with the advanced Aragon Plus cartridge, independently tested and made in Europe. Together, they reduce a wide range of common and emerging contaminants while maintaining a strong flow rate of up to 50 litres per minute, perfect for families and busy households.

What’s inside:

Polyspun Sediment Filter (1 Micron) captures fine particles, dirt, and debris without reducing flow. Certified to NSF 42 and FDA CFR Title 21.
Aragon Plus Cartridge (>2 Microns) removes chemicals, pesticides, bacteria, heavy metals with its triple-action filtration: mechanical, adsorption, and ion exchange.
Includes 304 stainless steel bracket, 3 stainless steel pressure gauges, and Caleffi pressure valves (Made in Italy)
Handbuilt in Australia – Wet-tested and assembled locally for performance you can trust.
Built to Last – comes with a 5-year housing warranty.
Fully compliant with Australian Plumbing Standards – Watermark AS/NZS 3497:1998 (Certificate No. 23124)

Whether you’re connected to town water, or collecting rain, river, or bore water, this system helps ensure your whole home is supplied with microbiologically safe water for drinking, cooking, bathing, and everything in between.

What you’re avoiding:

Chlorine, chloramine, pesticides, and chemical residues
Sediment, rust, algae, and silt that can clog pipes and irritate skin
Bacteria, viruses, and parasites that may enter from storage tanks or ageing infrastructure

What you’ll gain:

Fresh, filtered water from every tap
Gentler showers and baths — ideal for sensitive skin and young children
Longer life for your plumbing, appliances, and hot water systems
Confidence knowing your water is being filtered at the source

Choose Your Setup:

Stainless Steel Bracket (Included)
Premium Stainless Steel Stand & Cover (Upgrade)

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SKU: IT003986 Categories: Whole House Water Filter Systems, Rain Water Tank Filters

Description

From Confusion To Clarity

We know how confusing it can be to choose the right water filter. When we first started looking into water quality for our family, we didn’t know where to begin. What we found confused us: misleading claims and products that looked good on the surface but didn’t deliver. That search turned into a mission. With over 40 years of combined experience and nearly a decade in business, we’ve helped more than 3,000 families find clarity and confidence. Every product we offer has been carefully researched, tested, and chosen because it works and because we use it ourselves.

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 cartridge: Replace every 60,000 litres or 6–12 months (depending on water quality and usage). Replacement cost: $59
Aragon Plus Cartridge: Replace every 60,000 litres or every 6–12 months (depending on water quality and usage). Replacement cost: $299
They are available as a set at a discounted price.

Can I install this house water filter myself?
We highly recommend using a licensed plumber, as the system connects to your main water line. This ensures it’s installed safely, correctly, and in line with plumbing regulations. It’s WaterMark approved, meaning it meets Australian plumbing standards.

What contaminants does it remove?
This home filtration system removes sediment & particles, chemicals, heavy metals, and microbiological contaminants (bacteria, virus, cysts). Even radioactive particles like cesium and uranium.

How do I replace the cartridge?
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!

What happens if it doesn’t work for me?
We’re here to guide you through every step, and while issues are rare, if something truly doesn’t work out, we’ll always honour our return policy on unused systems.

Specifications

Filter life: approx. 60,000 litres per cartridge (6–12 months depending on usage)
Max flow rate: 50 litres per minute
Water temperature: +4°C to +75°C
Dimensions: 385mm (W) x 700mm (H) x 205mm (D)
Warranty: 5 years

Filter Cartridges

Polyspun Whole House Replacement Filter

Engineered for high-performance house water filtration systems, our 20″ x 4.5″ Big White/Blue Polyspun Sediment Filter Cartridge delivers reliable, high-flow sediment removal. With a fine 1-micron rating, it effectively captures rust, sand, silt, and algae without reducing water pressure. The coreless design ensures consistent flow and efficiency, while certifications to NSF 42 and FDA CFR Title 21 provide added peace of mind. Compatible with most whole home water filters and suitable for a variety of water sources.
Replace every 60,000 litres or 6–12 months.
Max flow rate: 50 litres per minute..

Aragon Plus Whole House Repacement Filter

The Aragon Plus cartridge is the core of your whole house water filter system, delivering exceptional protection for every tap in your home. Made in Europe and independently tested, this advanced filter uses a unique combination of mechanical, adsorption, and ion-exchange filtration to remove bacteria, viruses, heavy metals, chlorine, chloramine, pesticides, and organic chemicals. Crafted from a solid, silver-infused polymer block, it offers long-lasting, eco-friendly performance. Suitable for both town and tank water supplies.
Replace every 60,000 litres or 6–12 months.
Max flow rate: 50 litres per minute.

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 home filter 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

3 Simple Steps to Safer Water — with Free Shipping Australia-Wide:

Choose your whole house water filter with desired setup and join our Pure Water Tribe.

Hand-built for you in Sydney and shipped with tracking so you know it’s on the way.

Install, turn on your tap and feel at home with others who trust what they drink.

Clean Water Shouldn’t Be Complicated — Just Clear, Safe, and Ready

At Living Whole, we understand you want complete confidence in the water flowing through every tap in your home. That’s why our Twin Whole House system is designed to give you peace of mind with reliable, powerful whole house water filtration so you never have to worry about what’s coming out of your faucets.

The truth is, your tap water can carry unwanted chemicals like chlorine, PFAS, heavy metals, and sediment that affect your family’s health and your home’s plumbing. That’s stressful and unnecessary.

Safe, clean water should be simple and guaranteed throughout your entire home.

Here’s how it works:

Choose your Twin whole house water filter set up .
We carefully assemble your whole house water filtration unit and deliver it ready to install.
Have it professionally installed and enjoy fresh, filtered water from every tap — in the shower, kitchen, laundry, and garden.

Order your Twin Whole House system today and stop worrying about your water quality. Experience the freedom of whole home filtration that protects your family, your appliances, and your peace of mind—effortlessly.

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.

Advanced Filtration Stages

Our Twin Whole House High Flow Water Filter is equipped with a two-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.

First 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.

Second 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.

Essential Flexibility with a Bypass Valve in your Whole House Filtration System

A bypass valve is a must-have feature for whole house water filter systems. It gives you the flexibility to divert water around the filtration unit when needed—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 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.

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 filters 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 Triple Whole House High Flow 20″ Filter with S/S Bracket – Sediment, Carbon & Aragon for Town Water is tested and certified to remove PFAS from water.

Some whole house water filters with activated carbon may reduce PFAS levels to some extend and they can 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 household water filtration system should have minimal impact on your water pressure. Modern whole house water filtration systems 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″ house water filter systems 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 whole house water filter, consider the following:

Proximity to the Main Water Line: Install the 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 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 25-26 inches 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 water filter. It lets you divert water away from the 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 if the filter fails. Overall, a bypass enhances convenience by allowing easy switching between filtered and unfiltered water while extending the life of your filter cartridges.

Data Sheets

Maintenance Guides

Additional information

Choose Your Setup:	Stainless Steel Bracket (Included), Premium Stainless Steel Stand & Cover (Upgrade)

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Whole House Twin 20″ High Flow Water Filter – Chlorine, Chemicals & Bacteria (Town & Tank Water)

Clean water should never be something you have to second-guess.