Whole Home Water Filter Systems
Shop whole home water filter systems online with Installed Today for town water, rainwater tanks, household filtration, sediment reduction, chlorine taste and odour reduction, bathroom water, laundry water and appliance protection. A whole home water filter is designed to filter water before it reaches multiple fixtures around the property, rather than filtering only one kitchen tap or one shower.
Whole home water filtration is commonly chosen by customers who want filtered water throughout the house, including showers, bathrooms, laundries, kitchen taps, toilets and selected appliances depending on the installation setup. These systems can suit family homes, townhouses, renovations, acreage properties, tank water homes and customers wanting a more complete filtration option than a single under-sink drinking water filter.
Installed Today makes it easier to compare whole home water filter systems online by filter size, cartridge type, flow rate, water source, number of bathrooms, cartridge maintenance and installation requirements. Choose supply only if you already have your own licensed installer arranged, or select supplied and installed options where available in eligible Brisbane and Gold Coast service areas.
Supply Only Whole Home Water Filters Across Australian Metro Areas
Supply-only whole home water filters are ideal if you already have your own plumber, water filtration installer or licensed trade arranged. This option suits homeowners, renovators, builders, property managers, acreage property owners and trade customers who need the system supplied without installation included.
The product price is for the selected whole home water filter system only. Installation, cartridges outside the selected package, plumbing changes, old filter removal, disposal, electrical work for UV systems, pressure limiting valves, isolation valves, bypass valves, fittings, weather protection and compliance work are not included unless selected separately or shown as part of the chosen option.
Before ordering supply only, check that the whole home filter suits your water source, household size, pipework, pressure, flow requirements, cartridge access, filter size and installation location.
Supplied and Installed Whole Home Water Filters in Brisbane and Gold Coast
Supplied and installed options may be available on selected whole home water filter systems in eligible Brisbane and Gold Coast service areas. This option is useful when you want the water filter system and installation arranged together instead of buying the product separately.
Installation availability depends on the selected filter system, existing plumbing, water source, installation location, access, valves, water pressure, filter size, pipework and any additional work required.
Some installations may need extra fittings, pressure control, pipework changes, isolation valves, bypass valves, weather protection, UV electrical work or compliance upgrades. These are not included unless selected separately or shown as part of the chosen option.
Filtered Water Throughout the Home
A whole home water filter is usually installed on the main incoming water line, allowing water to pass through the filter before it reaches fixtures around the property. This means the system can help filter water used in showers, bathrooms, laundries, kitchens and appliances, depending on how the property is plumbed.
This is different from a drinking water filter, which only filters water at one tap. A whole home filter is chosen when the customer wants a broader filtration setup across the property.
Whole home filtration may suit customers who want to improve the feel, taste, odour or clarity of water throughout the house, reduce sediment before it reaches fixtures, or support a larger household filtration plan.
Whole Home Filtration for Town Water
Town water filtration is commonly focused on reducing sediment, chlorine taste and odour, and improving the overall water experience throughout the home.
Many town water whole home systems use sediment and carbon filtration. The sediment stage helps reduce particles such as dirt, rust, grit and suspended matter, while the carbon stage may help reduce chlorine taste and odour depending on the cartridge type.
For town water homes, the right system depends on household flow demand, number of bathrooms, water pressure, pipe size, cartridge capacity and whether the customer wants filtration for the whole house or only drinking water at the kitchen sink.
Whole Home Filtration for Rainwater and Tank Water
Rainwater and tank water can need a different filtration setup compared with town water. Tank water may contain sediment, organic matter, colour, odour or microorganisms depending on roof catchment, gutters, tank condition, pump setup and plumbing layout.
A whole home rainwater filtration setup may include sediment filtration, carbon filtration and UV treatment depending on the water quality and intended use.
For tank water used inside the home, pre-filtration is especially important. If a UV system is included, sediment filtration is usually required before the UV chamber so the water is clear enough for the UV treatment stage to work effectively.
Before choosing a whole home filter for rainwater, consider water testing, tank condition, pump pressure, household flow demand, number of outlets and ongoing cartridge maintenance.
Sediment and Carbon Whole Home Filters
Sediment and carbon filtration are two of the most common stages used in whole home water filter systems.
A sediment cartridge helps reduce visible particles such as dirt, rust, sand and grit. It is often used as the first stage in the system to protect later cartridges and improve water clarity.
A carbon cartridge is commonly used to help reduce chlorine taste and odour in town water. It can improve the water experience for showers, kitchens and bathrooms depending on the cartridge and system design.
A twin or multi-stage whole home system may combine sediment and carbon filtration so the system can target both particles and taste or odour concerns.
Twin Stage and Triple Stage Whole Home Systems
Twin stage whole home filters are commonly used where the customer wants more than one filtration step. A common setup may include sediment filtration followed by carbon filtration.
Triple stage systems add another cartridge stage, which may be useful where the water source or filtration goal requires extra treatment. The cartridge combination depends on the product and application.
A twin stage system may suit many town water homes where sediment and chlorine taste or odour are the main concerns. A triple stage or UV package may be more suitable for rainwater, tank water or properties needing a more complete water treatment setup.
The right choice depends on water source, flow rate, cartridge requirements, household size and the issue you want the filter to address.
Whole Home UV Water Filter Packages
Some whole home filtration systems include UV water treatment as part of the package. UV systems are commonly used for rainwater tanks, rural homes, acreage properties and private water supplies where microbiological treatment is required.
UV does not replace sediment or carbon filtration. It is usually installed after pre-filtration because clear water is important for UV performance.
A whole home UV package may suit customers using tank water inside the home, customers on rural water supplies, or properties where water quality requires more than sediment and carbon filtration.
Before choosing a UV package, check the water source, flow rate, lamp replacement requirements, power supply, pre-filtration needs and service access.
Choosing Whole Home Filters by Household Size
Whole home filters need to be matched to the amount of water the household uses. A small home may not need the same flow capacity as a larger family home with multiple bathrooms, high laundry use and several people showering each day.
For larger homes, cartridge size and flow rate become more important. A filter system that is too small may reduce water pressure or require frequent cartridge changes.
When comparing whole home systems, check the number of bathrooms, number of occupants, expected peak water demand, pipe size and whether the system is designed for the flow rate your home needs.
Flow Rate and Water Pressure Considerations
A whole home filter must be able to handle water flow without causing unwanted pressure drop. If the system or cartridge is too restrictive, the home may notice reduced pressure at showers, taps or appliances.
Flow rate depends on the filter housing size, cartridge type, micron rating, pipework, water pressure and how many outlets are used at once.
A lower micron cartridge can filter finer particles, but it may also restrict flow more than a coarser cartridge. The best cartridge is the one that suits the water issue while still allowing practical flow for the home.
Where Whole Home Filters Are Installed
Whole home filters are usually installed near the incoming water line before water branches to fixtures around the property. The location needs to be accessible for cartridge changes and suitable for the filter size.
Common installation locations may include external walls, garages, pump sheds, plant areas, covered service spaces or near existing water entry points.
The location should allow enough room to remove filter housings, replace cartridges, isolate the system and access the filter safely. Weather exposure, drainage, sunlight, wall strength and future servicing should also be considered.
Whole Home Filters for Renovations and New Builds
Renovations and new builds are a good time to plan whole home filtration because pipework, water entry points and service areas may already be changing.
Planning early can help create a better installation location, improve service access and reduce the chance of the filter being placed somewhere awkward.
For kitchen renovations, a whole home filter can also be paired with a dedicated drinking water filter or reverse osmosis system if the customer wants extra filtration at the kitchen sink.
For new homes, it is worth considering filter access, pipe size, bypass valves, drainage, cartridge replacement space and whether rainwater, tank water or town water will be used.
Whole Home Filter Cartridges and Maintenance
Whole home filters need cartridge replacement to keep working properly. Replacement timing depends on water quality, household use, cartridge size, filter type and manufacturer recommendations.
A busy household may use cartridge capacity faster than a smaller home. Tank water, sediment-heavy water, water mains work or high water use can also affect cartridge life.
Before choosing a system, compare replacement cartridge cost, cartridge availability, expected replacement interval and how easy the filter will be to service.
A whole home filter that is easy to access and maintain is usually a better long-term option than a system installed in a difficult location.
Whole Home Filtration With Kitchen Drinking Water Filters
Some customers choose a whole home water filter and a separate kitchen drinking water filter together. This can be a practical setup when the household wants broader filtration across showers and taps, plus extra filtration for drinking water at the kitchen sink.
A whole home filter can treat water before it reaches the property, while an under-sink drinking water filter or reverse osmosis system can provide a dedicated filtered drinking water outlet.
This setup may suit customers who want whole home coverage but still want a more specialised drinking water system for the kitchen.
Whole Home Filters Compared With Shower Filters
A shower filter is a point-of-use filter that only filters one shower. It can be a lower-cost targeted option for a single bathroom or ensuite.
A whole home filter is installed on the main water line and can filter water before it reaches multiple showers, taps and appliances.
For customers who only want to improve one shower, a shower filter may be enough. For customers wanting filtration across all bathrooms, kitchen taps, laundry fixtures and appliances, a whole home filter is the better comparison.
Whole Home Filters Compared With Under-Sink Filters
An under-sink filter focuses on drinking water at the kitchen sink. It is usually selected for taste, odour, sediment reduction or advanced drinking water filtration where the water is consumed most often.
A whole home filter focuses on broader household water. It can filter water before it reaches showers, bathrooms, laundry fixtures, kitchens and selected appliances.
The right choice depends on the goal. If the main concern is drinking water, start with an under-sink system. If the concern is water throughout the home, compare whole home systems.
Matching a Whole Home Filter to Existing Plumbing
Whole home filter performance depends on the existing plumbing setup. Pipe size, incoming pressure, water source, installation location, valves and cartridge selection can all affect the result.
Before ordering, check whether the home uses town water, rainwater, tank water or another supply. Also check whether the filter can be installed in a location that allows isolation, cartridge replacement and future servicing.
Older homes, renovated homes, acreage properties and homes with pump-fed water may need extra consideration before selecting a system.
Installation Considerations for Whole Home Water Filters
Whole home filter installation depends on the water source, filter size and property layout.
Important installation considerations include:
Water source
Incoming pipe location
Pipe size
Water pressure
Flow rate requirements
Number of bathrooms
Filter housing size
Cartridge access
Bypass valve requirements
Isolation valves
Weather protection
Wall or base mounting
Drainage and servicing access
UV power supply where applicable
Existing plumbing condition
Compliance requirements
For supply-only orders, your own installer should confirm the filter is suitable for your property before installation. For supplied and installed options, availability depends on the product, location and site details.
Choosing the Right Whole Home Water Filter Online
Choosing the right whole home water filter online starts with the water source and the reason you want filtration.
For town water, compare sediment and carbon systems designed for household flow. For rainwater and tank water, compare sediment pre-filtration, carbon filtration and UV packages where required. For larger homes, compare system flow rate and cartridge capacity. For existing systems, check cartridge size and maintenance requirements.
Before ordering, check the filter dimensions, cartridge requirements, pipework, pressure range, installation location and service access.
Why Buy Whole Home Water Filter Systems from Installed Today?
Installed Today makes it easier to compare whole home water filter systems online for town water, rainwater, tank water, household filtration, UV treatment and larger home filtration setups.
You can compare whole home filters by cartridge type, number of stages, flow rate, water source, installation requirements and ongoing maintenance needs, then choose supply only or supplied and installed options where available.
Whether you need a whole home filter for town water, a rainwater filtration package, a UV whole home system, a replacement filter setup or a filtration upgrade for a renovation, Installed Today helps you choose a practical water filter system for your home, budget and water quality goals.
