Water Filters & Filtration Systems from $399
Our Top 3 Water Filtration Options
Choose How You Want to Order
Not every water filter setup is the same. Choose supply only if you already have an installer arranged, select supply and installation together where available, or compare your options if you are still deciding what best suits your home.
Supply Only
Best if you already have a licensed plumber or installer arranged.
You receive the water filtration system and the components listed with that product. Installation and site-specific plumbing work are not included unless shown or selected separately.
Additional cartridges, fittings, valves, pipework changes, pressure control, electrical work, drainage, compliance upgrades or removal of existing equipment may be required depending on your installation.
Supplied & Installed
Best if you want the water filter system and installation organised together.
Select your preferred water filtration system, complete the installation questions on the product page and choose any applicable installation options before checkout.
Installation availability and final requirements depend on your location, access, existing plumbing, selected filter system and site conditions.
Not Sure What You Need?
The right filtration system depends on what you want to improve and how much water your home needs.
Compare under-sink, whole-house and drinking-water filtration systems using the ranges and selection tools throughout the site.
Consider your water source, water-quality concerns, required flow, cartridge setup, property size and installation location before choosing.
SHOP WATER FILTRATION SYSTEMS BY TYPE
Water Filters for Brisbane, Gold Coast & Major Australian Metros
Water filtration systems can treat water at a single outlet or across an entire property depending on the system selected. Options include whole-home filtration, kitchen and drinking-water filters, reverse osmosis, UV treatment, shower filters and replacement cartridges.
The right water filter depends on your water source, where you want filtered water, what you want the system to improve, household flow requirements and ongoing maintenance.
Installed Today supplies water filtration products across supported mainland Australian markets, with supplied and installed options available on selected systems in eligible Brisbane and Gold Coast service areas.
What Matters When Choosing a Water Filter?
Compare the Main Types of Water Filtration Systems
Whole Home Filtration
Installed on the incoming water supply so filtration can apply to multiple taps, showers, bathrooms, laundries and appliances around the property.
Compare Whole Home Filters →Drinking Water Filters
Point-of-use filtration commonly installed under the kitchen sink for drinking, cooking, tea, coffee and bottle filling.
Compare Drinking Water Filters →Kitchen Water Filters
Under-sink filtration for customers wanting permanent filtered water at the kitchen through a dedicated tap or compatible mixer.
Compare Kitchen Filters →Reverse Osmosis
Multi-stage drinking-water filtration using a membrane as part of the treatment process for customers wanting more comprehensive filtration at the kitchen.
Compare Reverse Osmosis →UV Water Treatment
Ultraviolet treatment commonly used as part of correctly designed rainwater, tank-water and private-water treatment systems.
Compare UV Systems →Shower Filters
Targeted point-of-use filtration at an individual shower where whole-property filtration is not required.
Compare Shower Filters →Which Water Filtration System Suits Your Home?
| Filter Type | Where It Treats Water | Common Starting Point | Main Things to Check |
|---|---|---|---|
| Whole Home | Incoming water supply | Filtration across multiple fixtures throughout the property | Water source, flow, pressure, pipe size and cartridge type |
| Drinking Water | Usually one kitchen outlet | Drinking, cooking, tea, coffee and bottle filling | Filter type, cupboard space, tap and cartridge maintenance |
| Kitchen Filter | Kitchen sink | Permanent filtered water without filtering the entire home | Tap setup, space, pressure and cartridge access |
| Reverse Osmosis | Usually kitchen drinking water | More comprehensive point-of-use drinking-water filtration | Water pressure, membrane, drainage, tank or tankless design |
| UV | Selected water supply or whole-property treatment train | Suitable tank, rainwater or private-water treatment | Pre-filtration, flow rate, power, lamp maintenance and water quality |
| Shower Filter | Individual shower | Targeted filtration without treating the whole property | Connection type, cartridge, clearance and pressure |
Town Water vs Rainwater and Tank Water Filtration
Town Water
Filtration for mains water is commonly selected around sediment, taste, odour, chlorine reduction, drinking-water quality or whole-property filtration goals.
The correct cartridge combination depends on the system and what you want the filtration to achieve.
Rainwater & Tank Water
Rainwater treatment can require a different approach because water quality is affected by the roof catchment, gutters, tank condition, sediment, pumps and how the water is used.
Sediment filtration and UV treatment are commonly considered as parts of suitable internal-use rainwater treatment setups.
Test When Needed
Where the water source or contamination concern is uncertain, appropriate water testing can help identify what treatment should be considered rather than selecting cartridges by guesswork.
Whole Home Water Filters
A whole-home water filter is installed on the incoming water line so filtration occurs before water is distributed around the property.
This can provide filtered water to showers, bathrooms, kitchens, laundries and selected appliances rather than filtering only one tap.
Whole-home systems should be selected around household flow demand, available pressure, pipe size, water source, cartridge type and service access. An undersized or heavily restricted system can reduce usable flow around the home.
Drinking Water and Kitchen Filtration
Under-sink filtration can be a practical choice when the main goal is better filtered water for drinking and cooking rather than treating every outlet in the home.
Systems can supply a dedicated filtered-water tap or, where compatible, a 3-way kitchen mixer that provides hot, cold and filtered water from one tap body.
Before choosing a kitchen system, check cupboard space, cartridge access, tap configuration, water pressure and the amount of filtered water likely to be used.
Reverse Osmosis Water Filtration
Reverse osmosis systems use a semi-permeable membrane as part of a multi-stage treatment process and are commonly installed for dedicated drinking water at the kitchen.
RO systems may include pre-filtration, carbon stages, a membrane and additional treatment stages depending on the product. Some systems use a storage tank while others use a tankless design.
Installation planning should consider water pressure, under-sink space, drain connection, filtered-water tap, membrane servicing and ongoing cartridge replacement.
UV Water Filtration Systems
UV water treatment uses ultraviolet light to inactivate susceptible microorganisms as water passes through the UV chamber.
UV does not replace sediment or other filtration stages. Water usually needs suitable pre-filtration so the UV system receives water within the conditions required for effective treatment.
When comparing UV systems, check water source, required flow, pre-filtration, power supply, installation location, lamp replacement and future service access.
Water Filter Flow Rate and Pressure Matter
Filtration should be sized to the amount of water passing through the system. A kitchen drinking-water filter handles a very different flow requirement from a filter serving showers, bathrooms and appliances across an entire property.
Whole-home systems need enough flow capacity to meet peak household demand without creating unnecessary pressure loss.
Filter housing size, cartridge type, cartridge condition, pipework, existing pressure and the number of outlets operating together can all affect performance.
Sediment, Carbon and Multi-Stage Water Filtration
Different filter media perform different jobs, so a water filtration system should be selected around the treatment goal rather than simply the number of cartridges.
Sediment Filtration
Designed to capture suspended particles such as dirt, rust and other sediment above the cartridge's rated filtration level.
Carbon Filtration
Commonly used in drinking-water and whole-home systems for applications including chlorine taste and odour reduction, depending on the cartridge selected.
Multi-Stage Filtration
Uses several treatment stages so each component can address a different filtration requirement or protect later stages in the system.
Water Filter Cartridges, Membranes and Service Kits
Water filtration is not maintenance free. Cartridges, membranes, UV lamps and other treatment components need servicing or replacement over time.
Replacement frequency varies with water quality, sediment load, household use, system design and manufacturer recommendations.
Before buying a filtration system, compare the cost and availability of replacement components as well as the purchase price of the original system.
Existing filter owners should match replacement cartridges and service kits to the correct system model, housing size and cartridge code.
3-Way Filtered Kitchen Mixer Taps
A 3-way kitchen mixer can provide hot, cold and filtered water through one tap body while keeping the filtered-water pathway separate from the normal hot and cold supply.
This can be useful during kitchen renovations or when adding an under-sink filtration system without installing a separate drinking water tap beside the main mixer.
Check filter compatibility, tap dimensions, finish, spout reach, available sink or benchtop space and under-sink connections before ordering.
Water Filters Brisbane
Brisbane is a primary water filtration installation market for Installed Today. Selected filtration systems can be ordered with professional installation in eligible Brisbane, Logan, Ipswich, Moreton Bay and Redlands service areas, subject to the product, postcode and site requirements.
Brisbane customers can compare whole-home filters, under-sink drinking water systems, reverse osmosis, UV treatment and other filtration options according to water source and filtration goals.
Installation requirements may include pipework changes, isolation or bypass valves, pressure control, drainage, tap installation, drilling, electrical work for UV systems and suitable service access.
Water Filters Gold Coast
Selected water filtration systems are also available supplied and installed across eligible Gold Coast service areas.
The right setup depends on whether the property uses mains water, rainwater or another supply and whether filtration is needed at one outlet or across the whole home.
Product suitability and installation requirements depend on existing plumbing, water pressure, flow demand, installation position, access and the selected filtration system.
Buy Water Filters Across Major Australian Metro Areas
Supply-only water filtration products are available for customers arranging their own suitable trades across supported mainland Australian markets.
Our main water filtration markets include Brisbane, Gold Coast, Sunshine Coast, Sydney, Melbourne, Perth and Adelaide, together with major centres including Townsville, Cairns, Toowoomba, Newcastle, Central Coast, Wollongong and Geelong.
Brisbane and Gold Coast remain the primary Installed Today installation markets. Customers elsewhere can choose supply only where delivery is available and arrange their own suitable installer.
Choose How You Want to Order
Supply Only
Choose supply only if you already have a suitable installer arranged or simply need the filtration product delivered.
Installation, fittings, valves, pipework changes, drilling, electrical work, drainage and additional site work are not included unless specifically shown.
Brisbane Installation
Selected water filtration systems are available with installation in eligible Brisbane metro service areas.
Availability depends on product, postcode, water source and site conditions.
Gold Coast Installation
Selected water filters are also available supplied and installed in eligible Gold Coast areas.
Final requirements depend on the filtration system, plumbing and installation location.
Match the Water Filter to the Water Source and Application
The best filtration system is the one designed around the water source, filtration goal, required flow and ongoing maintenance — not simply the system with the most filter stages.
Compare application, water source, cartridge type, flow rate, pressure, installation space, servicing requirements and replacement component costs before ordering.
Product specifications and availability can change. Check the individual product information and selected installation option before purchase.
Water Filtration System FAQs
Common questions about choosing, ordering and installing whole home water filters, under sink drinking water systems, reverse osmosis, UV filtration, cartridges and filtered water taps.
What type of water filtration system do I need?
The right water filtration system depends on what you want to improve. Choose an under sink filter for drinking water, a whole home filter for water entering the house, reverse osmosis for a higher level of drinking water filtration, UV filtration for suitable rainwater or tank water treatment, or replacement cartridges if you already have a filter system installed.
What is a whole home water filter?
A whole home water filter is installed on the incoming water line so filtered water can supply multiple outlets around the property. It can help reduce sediment, taste, odour and other water quality concerns depending on the selected cartridges, water source and system design.
What is an under sink water filter best suited for?
An under sink water filter is best suited to kitchen drinking water. It is commonly installed under the kitchen sink and connected to a dedicated filtered tap or compatible mixer tap, making it a practical option for drinking, cooking, tea, coffee and everyday kitchen use.
What is reverse osmosis water filtration?
Reverse osmosis is a drinking water filtration process that uses a fine membrane as part of a multi-stage system. It is commonly chosen where homeowners want a higher level of drinking water filtration, but it needs to be matched to water pressure, installation space, drainage and ongoing cartridge requirements.
What is UV water filtration best suited for?
UV filtration is commonly used as part of a suitable water treatment setup for rainwater, tank water or non-standard water supplies. UV systems usually need correct pre-filtration, lamp maintenance, suitable flow rate and water quality checks to work properly as part of the full treatment setup.
Can a water filter be installed on rainwater or tank water?
Yes, selected water filtration systems can be used with rainwater or tank water where the product is suitable. Rainwater setups should be checked carefully because filtration needs can depend on tank condition, roof collection, sediment, pumps, UV treatment, cartridge type and how the water is used in the home.
Can a water filter be installed on mains water?
Yes, selected water filtration systems can be installed on mains water. The correct system depends on whether you want drinking water filtration, whole home filtration, scale-management support, cartridge replacement, flow rate, pipe size, pressure and available installation space.
What is a 3 way mixer tap?
A 3 way mixer tap allows hot, cold and filtered water to come from one kitchen tap. It can be a clean option where you want filtered drinking water without adding a separate filtered water tap to the sink or benchtop.
Do water filtration systems need cartridge changes?
Yes. Most water filtration systems use cartridges, lamps or treatment components that need replacement over time. Replacement frequency depends on the system, cartridge type, water usage, water quality, sediment load and manufacturer recommendations.
Will a whole home water filter affect water pressure?
Any whole home water filter can affect flow if it is undersized, blocked, incorrectly installed or using cartridges that are not suitable for the home’s demand. The correct system should be selected based on flow rate, pipework, water pressure and household usage.
Can I buy a water filtration system supply only?
Yes. Choose supply only if you already have a licensed plumber or suitable installer arranged. Supply-only pricing is for the water filtration product only and does not include installation, valves, fittings, pipework changes, pressure limiting valves, drilling, cabinetry changes, electrical work, drainage, old system removal or compliance upgrades unless selected separately.
Can I order a water filtration system supplied and installed?
Yes. Supplied and installed options are available for selected water filtration systems in eligible Brisbane and Gold Coast service areas. Availability depends on your address, access, water supply, product type, installation position, plumbing layout and site requirements.
Does installation include pipework changes or extra valves?
Pipework changes, extra valves, pressure limiting valves, bypass valves, fittings, drilling, cabinetry changes, drainage and other upgrades are not automatically included unless shown in the selected installation option or chosen as an add-on. Site requirements can vary between homes.
Does installation include future cartridge replacement?
Future cartridge replacement is not automatically included unless shown in the selected product, service or add-on. Cartridges should be replaced as required to help maintain water flow, filtration performance and system reliability.
Do you install water filtration systems in Brisbane and the Gold Coast?
Supplied and installed options are available for selected water filtration systems in eligible Brisbane and Gold Coast service areas. Availability depends on the selected product, your address, access, water supply, existing plumbing and installation requirements.