Fluoride Removal Whole-House Triple Filtering System 20" x 4.5"

Whole-House Water Filtration System (Purple Series)

High-capacity filtration for large homes – up to 50 L/min flow rate

Experience crystal-clear, great-tasting water throughout your entire home with our premium triple-stage whole-house filtration system. Designed for large dwellings, this system delivers exceptional performance — filtering up to 50 litres per minute — ensuring clean, safe, and healthy water from every tap.

Comprehensive Contaminant Removal

Using the most advanced, premium-grade filters available, this system effectively targets and removes:

✔ Sediment, rust, and sand
✔ Chlorine and chloramines
✔ Fluoride and arsenic
✔ Pesticides and herbicides
✔ Volatile organic compounds (VOCs)
✔ Heavy metals (lead, copper, aluminium)
✔ Parasites, bacteria, and viruses
✔ Scale and limescale build-up
✔ Unpleasant taste, odour, and discolouration

3-Stage Filtration Process

Stage 1 – Sediment Filter

A triple-layer polypropylene cartridge maximises contaminant capture and filter life. It provides a resilient barrier to bacteria and chemical buildup, preventing algae and waste accumulation.
Removes sediment, rust, sand, and silt — ensuring clear water and protecting downstream filters.
Manufactured using a binder-free thermal bond process for durability and purity.

Stage 2 – Fluoride & Heavy-Metal Filter

Our fluoride filter uses premium activated alumina — the only material specifically engineered to remove fluoride, lead, and arsenic from water.

Key Benefits:

• Reduces fluoride concentrations by up to 99% (to below 0.1 ppm).

• Protects against fluoride exposure through drinking, skin absorption, and inhalation.

• Removes lead and arsenic without adding any harmful chemicals.

• Rated Best Available Technology by the US EPA.

• Non-hazardous, pre-treated media for maximum adsorption capacity.

Size: 20" × 4.5" — fits all standard Big Blue housings.

Technical note:
Unlike absorption (where contaminants can leach out over time), adsorption chemically bonds contaminants to the media, eliminating any risk of release.

Stage 3 – Aragon 3 Filter

The powerhouse of the system — the Aragon 3 filter combines mechanical, ion-exchange, and sorption technologies for unparalleled purification performance.

Removes: chlorine, heavy metals, pesticides, petroleum by-products, bacteria, viruses, and micro-impurities, while retaining essential minerals for taste and health.

Step 1 – Mechanical Cleaning

Removes solid particles such as rust and sand down to 5 microns — ten times smaller than a human hair.

Step 2 – Ion-Exchange Cleaning

The Aragon polymer matrix traps and locks harmful substances — chlorine, iron, heavy metals, bacteria, and viruses — while converting “bad” calcium into Aragonite, a “good” calcium form that’s beneficial for your body and prevents limescale.

Step 3 – Sorption Cleaning

Activated carbon and silver work together to remove residual odours, colours, organic compounds, and microorganisms, leaving your water fresh and pure.

Results:

• Healthier, softer water for your skin and hair.

• Eliminates limescale in appliances, pipes, and fixtures.

• Extends the lifespan of kettles, washing machines, and plumbing systems.

• Provides streak-free cleaning and sparkling glassware.

Performance Overview

Filtering consistency: performance remains near-full capacity for up to 50,000 litres of water, typically around one year of use.

Technical Specifications

Installation & Maintenance

• Installation must be performed by a licensed plumber (as it connects to the main water line).

• Filter cartridges can be replaced by the homeowner.

• Initial setup: flush the fluoride filter alone for 10 minutes, then all three filters together for an additional 5–10 minutes.

• Replace all three filters annually, or more frequently if water quality demands.

• Do not use liquid sealants during installation — they may crack the ports.

Why Choose the Purple System

With Australian water pressure in mind, the Purple Series features a stronger reinforced housing and copper connections, designed to last longer and provide superior value. And yes — the deep purple finish looks stunning in any installation space.

Proven & Certified

Our Aragon filters and system components are certified by world-leading laboratories and health authorities:

• Institut Pasteur de Lille (France)

• University of Ferrara (Italy)

• S.M. Kirov Military Medical Academy (Russia)

• V.G. Khlopin Radium Institute (Russia)

• IFTS – France

• IAPMO – United States

• NSF International

• WaterMark Certified (Australia)

• ISO 9001 & 14001 manufacturing standards

Over 20 million households worldwide trust this technology — filtering more than 100 million litres of water every day.

In Summary

The Whole-House Purple System delivers:

• High-flow filtration for large homes

• Exceptional removal of contaminants, bacteria, and viruses

• Protection from fluoride, heavy metals, and chlorine

• Healthier, softer, mineral-balanced water

• Long-life cartridges and easy maintenance

• Certified safety, reliability, and performance

Cleaner, softer, safer water — from every tap in your home.