Whole-home water filtration solution

WHOLE HOME FILTRATION

Product Details

Product information, pricing, and purchase options

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Starting from $27/week

Flexible fortnightly payments

If chlorine is drying out your skin, dulling your hair, or aggravating eczema, removing 99% of it changes how water feels for the whole family.

COLOR OPTIONS

PAYMENT OPTIONS

INSTALLATION CHOICE

PREMIUM ADD-ON

The Gold Standard of Drinking WaterInstalled under sink

The Gold Standard of Drinking Water

Standard faucet included

Filters to 0.0001 Microns Advanced reverse osmosis membrane technology removes up to 99% of dissolved contaminants, including PFAS, fluoride, lead, arsenic, nitrates, heavy metals and Total Dissolved Solids (TDS).

The Gold Standard in Drinking Water Purification Widely recognised as one of the most effective residential water filtration technologies available, delivering exceptionally pure drinking water.

Optional upgrade: 3-Way Mixer Faucet

Your Reverse Osmosis system comes with a standard faucet. Prefer a designer 3-way mixer? Choose a finish to add one.

YOUR DETAILS

Include your area or country code, e.g. +61 4XX XXX XXX

The OneWater Whole-Home Filtration System delivers clean, great-tasting water from every tap in your home. Engineered to reduce chlorine, heavy metals, sediment and limescale, against Australian Drinking Water Guidelines. Every system includes the three-stage whole-home unit, optional professional installation by a licensed plumber, the first annual filter service and lifetime support from the OneWater team. Built for the Elements: Engineered from stainless steel with a powder-coat finish, built to withstand sun, salt and weather year after year. Chrome gauges let you monitor performance at a glance, brass fittings keep every connection leak-free, and a built-in bypass valve isolates the system in seconds for easy servicing. The Largest Domestic Filters: At its core sit 20" × 4.5" cartridges — the largest domestic filters you can buy, made from food-grade materials. Their size means greater capacity, longer life between changes, and strong flow to every tap, so you get clean water without ever sacrificing pressure across the home.