BASELINE ZERO whole house water filter

Water is the foundation of your health.
Automate it.

Whole home water filtration for households who care about what’s in their water, without another thing to maintain.

BASELINE ZERO whole house water filter

Price: $2,499
Trusted.
Certified and trusted by experts.
Also available at BASELINE
What you get

Better water, without the upkeep.

Filtered at every tap, looked after automatically.

BASELINE ZERO automatically cleaning trapped contaminants

Trust every tap

Chlorine, heavy metals, pesticides and VOCs reduced, from the kitchen to the shower.

Great tasting water

99.5% chlorine reduction, lab tested at the full 41.7 L/min. See the full results.

Showers that feel nicer on your skin

Chlorine reduced before it reaches your shower.

Steady water pressure

Dirt and sediment are flushed out automatically.

Set and forget

A recharge every few years, not a cartridge every few months.

The problems

Person grimacing while drinking chlorinated tap water

Chlorine you can taste and smell

Tap water is chlorinated to keep it safe. You can still taste it in a glass and smell it in the shower. Is chlorine in tap water safe?

Person taking a shower at home

Your shower counts too

Showers, baths and cooking use the same unfiltered water as your glass. Do you need a whole house filter?

dirty cracked cartridge

Cartridges you forget to change

Miss a change and an overloaded filter can stop working without you knowing. What happens if you don’t change your filter?

Glass of brown, dirty tap water

Dirty water after pipe work

Repairs and ageing pipes can stir up sediment and rust in your water.

The solution

Water filtration that takes care of itself

One filter for every tap, with a smart controller that flushes sediment automatically. After about 5 months of household use, it was still reducing chlorine by over 95%. Proven for 11+ years across 14+ countries. See the results.

5 year running cost

More affordable filtered water over time

Cartridges~$2,500
BASELINE ZERO recharge$849

One recharge in 5 years

Based on yearly cartridge changes and one media recharge in 5 years. Media typically lasts 3 to 5 years, depending on water and use. Excludes purchase and installation.

Filter media inside

We do this by having more media

Cartridge1x
BASELINE ZERO18x

18 times the media doing the work

Compared by media weight against a 10 x 4.5 inch cartridge holding about 1kg.

Lab tested flow rate

Reducing chemicals is harder when water moves fast. Ours was tested at full flow.

Cartridge10 to 23L/min
BASELINE ZERO41.7L/min

About 2 to 4x the lab tested flow of a cartridge

BASELINE ZERO lab tested at 41.7 L/min. Cartridge range from published cartridge ratings, which vary by product.

Core system highlights

Automatic smart controller

Flushes sediment automatically to keep pressure steady.

Quick connect bypass valve

Switch between filtered and unfiltered water in seconds.

Large volume media tank

More media, more contact time, longer between recharges.

Premium carbon & KDF media

Reduces chlorine, heavy metals and VOCs while keeping good minerals.

Insulated weatherproof covers

Protects the system from sun, rain and heat.

System benefits

Built for people who push the limits.

You optimise what goes in. Supplements, food, sleep, training.
BASELINE ZERO handles the variable most protocols overlook. What’s actually in your water.

Performance varies based on water quality, flow rate, and conditions

Built to spec.

BASELINE ZERO
BASELINE ZERO whole house water filter built to specification

The whole-home filtration protocol for people who take their inputs seriously.

Price:

$2,499

What's Inside

What’s Important

System Specs

Smart Management

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Also available at BASELINE
Knowledge base

Your questions answered

BASELINE ZERO is designed for health-conscious, busy entrepreneurs, homeowners, large families, and small businesses such as hairdressers and cafe’s. Anyone who values clean water without the ongoing cost, maintenance, and plastic waste of cartridge systems. It suits people optimising their health stack, dealing with chlorine-related skin or hair concerns, or simply seeking a set-and-forget solution for their entire home.

Yes. BASELINE ZERO was designed by a former plumber with simple installation in mind. It installs much like a hot water unit: connect the inlet and outlet, plumb the drain line, then set the controller.

That’s it. No time-consuming assembly, need for extra pipework or complicated setup with bypass valves and quick connect fittings built in. A licensed plumber can install it using a straightforward, familiar process.

Our system is suitable for both residential and small commercial such as restaurants, hairdressers and cafe’s. If you’d like further clarification just get in touch.

Yes. BASELINE ZERO can be installed outdoors when fitted with the included weatherproof covers. Australian conditions are harsh, the premium insulated covers are designed to protect both the tank and controller from the elements.

BASELINE ZERO is designed predominantly for mains water. For tank, bore, or other water sources, we recommend a comprehensive water test prior to installation. High iron and other compounds can affect filter performance and void warranty. Non-mains water sources may also require UV treatment or additional pre-filtration, and it is the customer’s responsibility to ensure their water source is safe for consumption.

All filtration involves some pressure loss, that’s the nature of how filters work. BASELINE ZERO‘s self-cleaning backwash cycle prevents the gradual pressure drop typical of cartridge systems. We anticipate pressure loss of approximately 100kPa at the time of install.

Genuine ZERO Filter Recharge can be purchased through our website. We recommend genuine replacements to maintain performance with our unique combination media blend.

BASELINE ZERO requires almost ZERO maintenance for years, instead of months. The system automatically backwashes weekly to flush trapped contaminants and renew the media. There are no cartridges to change and no subscriptions to manage just check the controller for errors every month and replace the media once signs of chlorine return.

There are many variables when considering filter life. The quality of the incoming water, the amount of chemical and sediment load, the water pressure and amount of usage. While there is no definitive amount one gauge to consider is BASELINE ZERO is designed with long life in mind, it holds around 18X the carbon of traditional systems and performs a backwash instead of holding onto trapped sediment. This gives you a system that filters typically for years instead of months. We recommend replacing your media with genuine ZERO filter recharge media to ensure optimal performance and life with our combination media.

What our customers are saying

ZERO transformed my physical recovery routine completely. Bathing in pure water eliminated skin inflammation, while the clean taste drastically optimized my cellular hydration. This is an essential domestic wellness asset.

Marcus Vance

May 28, 2026

As a biohacker, I treat my home environment like a lab. ZERO provides an uncompromising foundation. My skin feels deeply rejuvenated, and the water purity is absolutely unmatched anywhere else.

Elena Rostova

May 28, 2026

Investing in ZERO is the best upgrade I made for my modern household. Every tap delivers pristine quality, giving me complete peace of mind regarding toxic contaminants and infrastructure defense.

David Sterling

May 28, 2026

Physical optimization requires pristine inputs. ZERO eliminates the systemic stressors lurking in city municipal systems. My daily mental clarity and physical energy levels have noticeably peaked since its seamless integration.

Dr. Aris Thorne

May 28, 2026

This system beautifully bridges elite luxury with biological performance. The water quality is stunningly crisp, protecting my physical vitality while perfectly matching my custom home’s premium, minimalist architectural design standards.

Sienna Brooks

May 28, 2026

Next generation filtration.

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