20″ Triple Stage Whole House System

Every Tap.
Every Shower.
Filtered.

A heavy-duty three-stage system fitted where water enters your home, so every tap, shower and appliance runs cleaner, softer, better-tasting water. Supplied and installed by licensed plumbers across the Central Coast, Sydney and Newcastle.

$2,980 Supplied & installed by a licensed plumberor from $20 a week on a payment plan
  • 5-year system warranty
  • Lifetime workmanship guarantee
  • Installed by licensed plumbers
Most Popular White whole house triple stage filtration system with three pressure gauges, beside its white powder-coated cover
50L/minHi-flow rate
0.5micronFiltration
3stagesNSF-certified filters
12monthsTypical filter life
  • NSF certified filters
  • WaterMark approved
  • Locally owned & operated
  • 5-star rated by local families
Why Whole House

Better Water Throughout Your Home

One system on your mains looks after the water you shower in, wash with, cook with and drink, every single day.

Filtered Water at Every Outlet

Installed where water enters your home, so the kitchen, bathrooms and laundry all run filtered water.

Removes Chlorine & PFAS

Activated carbon targets chlorine, chloramine, PFAS and VOCs, the chemicals behind that tap water taste and smell.

Kinder to Skin, Hair & Appliances

No more showering in chlorine, and far less sediment and rust reaching your hot water system and appliances.

Keeps Your Water Pressure

High-flow 20″ filters handle up to 50 litres per minute and are designed to maintain excellent pressure.

Effortless Filter Changes

Cartridges swap out quickly and cleanly, typically once a year, and we'll remind you when they're due.

Compact & Space-Saving

The most compact design in its class, while keeping full-size 20″ × 4.5″ filters for twice the capacity.

Real Installs

See What It Looks Like at Home

Every whole house system comes with a sleek white powder-coated cover that protects the filters and sits neatly against your home. Here are a few we've installed recently.

What You Get

One Price, Fully Installed

Clear, upfront pricing that covers the system, a professional install and our guarantees.

Everything Included

  • 3-stage system with premium NSF-certified 20″ × 4.5″ cartridges
  • White powder-coated 304 stainless steel frame, bracket and sleek cover
  • 3 × 60 mm stainless steel pressure gauges and a cartridge spanner
  • Bypass fitted, so you can switch back to mains water at any time
  • Professional installation by a licensed plumber
  • WaterMark approved and NSF certified
  • 5-year system warranty and lifetime workmanship guarantee
Upfront Pricing
$2,980

Supplied & installed by a licensed plumber

  • Payment plans from $20 a week over 3 years, or $30 a week over 2 years
  • No hidden fees, no pressure and no commission-based salespeople
  • The odd non-standard job is always quoted before work starts
Book This System

Questions first? Call or text 0483 982 922

How It Works

What Each Stage Removes

Your water passes through three premium NSF-certified filters in sequence, and each one targets a different type of contaminant.

01

Sediment Capture

Traps the visible nasties like dirt, rust, sand and sediment down to 1 micron. That protects your home and keeps the finer filters working at their best.

Dirt · Rust · Sediment · Algae
02

Carbon Purification

High-grade activated carbon strips out chlorine, chloramine, PFAS, herbicides and pesticides, the chemicals behind that familiar "tap water" taste and smell.

Chlorine · PFAS · VOCs · Odour
03

Fine Polishing

A 0.5 micron composite carbon stage targets lead, heavy metals, giardia and cysts, plus remaining trace contaminants, for noticeably cleaner, softer water.

Lead · Heavy Metals · Giardia

Want to go further? Add our under-sink reverse osmosis system for the purest drinking water in the kitchen. See the Whole House + RO package and save $230.

Technical Specifications

Whole House System Specifications

Built heavy-duty, from the filters and gauges to the powder-coated stainless steel frame.

Filter Stages

StageFilterFilters outFilter life
Stage 11 micron sedimentDirt, rust, sediment, algae, debris12 months or 200,000–400,000 L
Stage 25 micron activated carbon (CTO)PFAS, chlorine, chloramine, taste, odour, VOCs, dirt, rust, sediment12 months or 200,000–400,000 L
Stage 30.5 micron lead & heavy metal reduction composite carbonLead & heavy metal reduction, giardia & cyst rated, VOCs, chlorine, sediment, taste, odour12 months or 500,000–600,000 L

Every stage: 50 L/min max flow · 175–550 kPa pressure range · 1000 kPa liquid-filled 60 mm stainless gauge · dual seal top & bottom (147 mm)

Dimensions

SystemWith cover & feet
Width565 mm568 mm
Height608 mm618 mm
Depth200 mm202 mm
Weight30 kg with filters (dry)

Construction

Bracket2 mm powder-coated 304 stainless, pressed & rolled
Frame20 mm SHS powder-coated 304 stainless, TIG welded
FeetTapered rubber, 20 mm O/D × 10 mm high

General

Filters20″ × 4.5″ full size (508 × 114 mm)
Ports25 mm brass inlet & outlet with compression seals
Gauges60 mm stainless steel on all stages, brass gauge ports
Warranty5-year system warranty + lifetime workmanship guarantee
Customer Reviews

Rated 5 Stars by Local Families

Real Google reviews from homeowners across the Central Coast, Sydney and Newcastle.

“Adam recently installed a new whole house filtration system at our place in Newcastle. Not only is he a guru at what he does, he's honest, reliable and a great communicator. Would happily recommend to anyone.”

JS
Jack SeatonGoogle Review · Local Guide

“Timely, friendly, professional and straight up with no garbage. Appreciate the guidance and honesty with so much out there in the market — we're stoked with our water filtration system. COMPLETE home filtration!”

JP
Joel PilgrimGoogle Review

“We've used Adam twice now and can highly recommend him. He's passionate, well priced, and customises your filters to exactly what you want out of the water. No more bathing in or drinking chlorine!”

JH
Jessica HartGoogle Review

Join the local families already enjoying genuinely better water.

Common Questions

Frequently Asked Questions

Straight answers, no jargon. Anything else, just call or text.

Will it reduce my water pressure?
Not with our systems. We use high-flow 20-inch filters, rated to 50 litres per minute, that are designed to maintain excellent pressure throughout the home. It's a noticeable difference from cheaper systems.
How often do the filters need changing?
Typically every 12 months, depending on your household's usage and water quality. The cartridges swap out quickly and cleanly, and we send reminders and offer affordable servicing when they're due.
Is water from the whole house system safe to drink?
Yes, it significantly improves the water at every tap. For absolute purity, especially if fluoride or PFAS are a concern, we recommend pairing it with our under-sink reverse osmosis system for drinking and cooking water. See the Whole House + RO package.
Where does the system go?
It's plumbed into your mains where the water enters your home, either wall-mounted or freestanding, under a sleek white powder-coated cover. We'll work out the neatest spot when we chat through your home.
Is the system certified?
Yes. All systems and components are WaterMark certified, which is required in Australian homes, and our filters meet or exceed NSF standards for contaminant removal.
What does the $2,980 include?
The complete system and professional installation by a licensed plumber, with a 5-year structural manufacturer's warranty and our lifetime workmanship guarantee. The odd non-standard job may need a little extra, but we'll always tell you before any work starts.
Other Options

Want Pure Drinking Water Too?

Pair your whole house system with reverse osmosis for the purest drinking water in the kitchen, and save $230 when you get both together.

Want to see everything side by side? Compare all systems

Ready When You Are

Book Your Whole House System

Pick a time that suits you online and one of our certified plumbers will be in touch to confirm your booking. Prefer to chat first? Call or text, we're always happy to answer questions.

What happens next

  1. 1

    Chat & Assess

    Call, text or book online. We chat through your water, your home and what you're after, then recommend the right setup honestly.

  2. 2

    Custom Install

    A certified plumber fits your system cleanly and to code. It's WaterMark approved, fully tested and tidied up before we leave.

  3. 3

    Enjoy & Relax

    Pure water from day one, backed by a 5-year system warranty, a lifetime workmanship guarantee and easy ongoing filter support.

$2,980Whole house system, installed
Book Now