At Pure Water Systems, we’ve spent more than 32 years helping Australian families protect their health with trusted water filtration solutions. Our whole house water filters are built for long-term performance, reliability and ease of maintenance - tailored to suit both town and tank water.

Benefits of complete home filtration

A whole house water filter system is effective against organic chemicals, disinfection products such as chlorine, solvents and sediments, and other chemicals that may be found in your town water supply. Specifically, water filtration systems for the home help with:

• Organic chemicals - these can come from agricultural run-off and industrial waste, posing health risks.
• Disinfectant byproducts - chlorine and other chemicals used to disinfect water can form harmful byproducts over long-term exposure.
• Solvents and sediments - these can enter the water supply through various means, including old pipes and environmental pollution.
• Whole house coverage - the whole house system filters serve as a shield for every water pipe entering your home, filtering out contaminants before reaching your outlets and sinks. This means every faucet in your home delivers clean and safe water.
• Protecting your appliances - a whole house water filter system can extend the life of your appliances by filtering out harmful minerals and chemicals. This reduces wear and tear, saving you money on repairs and replacements in the long run.

The whole house system filters act as a barrier at every point-of-entry to your home, removing contaminants from your water before it reaches your taps and appliances - whether it’s in your kitchen, bathroom, laundry or even the garden.

If hard water is causing you grief, a Pure Water Systems Water Softener can help to reduce the mineral content of your water, for less wear and tear on your appliances and softer feeling of laundry, hair and skin. A water softener will also reduce calcium build-up on your taps and bathroom screens, making cleaning a breeze.

Investing in whole home water purification

Whole home water purification goes beyond drinking water. It helps protect every part of your home - from the water you use to cook, bathe and clean with, to the water flowing through your pipes and appliances. Filtering at the point of entry ensures your entire household benefits from healthier, fresher water at all times.

Unlike portable or single-point filters, complete home filtration works around the clock to improve overall water quality. This can help reduce skin irritation from chlorine, improve the taste of water used in food preparation, and minimise limescale build-up on taps, fixtures and tiles.

Systems designed for Australian homes

Whether you rely on tank water or town supply, our whole house water filters are designed to meet Australian standards and conditions. From compact systems suited to smaller homes to high-capacity setups for large households, we offer filtration solutions backed by expert support and local experience.

Explore our full range of whole home water purification systems, or view bathroom filters for targeted protection where it matters most. Looking for a simple, space-saving option? See our bench top filters for point-of-use solutions in kitchens or caravans.

Pure Water Systems Water Softeners are available for purchase by phone or online. Please contact our team on 1300 808 966 so we can provide you with options for a water softener that suits your needs. 

FAQs

What is a whole house water filter system, and how does it work?

It’s a comprehensive water filtration solution designed to filter all the water entering your home. It connects to the main water line, filtering out contaminants before the water reaches any of your taps and appliances.

The system typically consists of several stages of filtration, each targeting different types of impurities. Common stages include sediment filters to remove large particles, activated carbon filters to reduce chlorine and organic chemicals, and sometimes additional filters for specific contaminants such as heavy metals, bacteria or PFAS.

Why should I consider installing a whole house water filter system?

There are several compelling reasons to install a whole house filter system. It ensures that all the water you use is free from contaminants, makes your water taste and smell better, and complete home filtration helps provide filtered water to every outlet in your home. However, it is also recommended to install a point-of-use water filtration or purification system in your kitchen as other contaminants, like fluoride, can still be present in your water.

How does a whole house filter system differ from other types of water filtration systems for the home?

Unlike point-of-use systems, like under sink or bench top filters that filter water at specific locations, a whole house water filter system treats all the water entering your home. This means every faucet, shower and appliance receives filtered water. These are more comprehensive and typically have higher capacity filters that need changing less frequently than smaller, localised systems. However, it is still recommended to have a point-of-use system in conjunction with your point-of-entry system.

What maintenance is required for a complete home filtration system?

Maintenance for a complete home filtration system generally involves:

• Regular filter/media changes - depending on the system and water quality, filters need to be replaced every 3-12 months.
• Periodic system checks - inspect the system every few months for any leaks or signs of wear.
• Professional servicing - some systems might require annual servicing by a professional to ensure everything functions correctly and replace any parts as needed.

Can I install a whole house water filter system myself, or do I need professional installation?

While some filter systems may be designed for DIY installation, others require professional assistance. Key factors to consider include:

• Connection to main water line - installing a whole house system involves connecting it to your main water line, which in most regions requires a licensed plumber or contractor.
• Manufacturer’s instructions - always follow the manufacturer’s guidelines. If in doubt, contacting a professional to ensure proper installation and avoid any potential issues is safer.

How do I choose the right size whole house water filter system for my home?

Choosing the right size whole house water filter system involves considering several factors:

• Flow rate - ensure the system can handle your home's water flow rate. This is usually measured in gallons per minute (GPM). A typical household may need a system that can handle 10-15 GPM.
• Water usage - consider the number of people in your household and your daily water usage. Larger households or homes with high water usage will need a system with a higher capacity.
• Water quality - test your water to identify the specific contaminants present. This will help determine which types of filters are necessary.
• System capacity - check the capacity of the filters or media (typically measured in litres). Ensure the filters can handle your household's water usage before replacements are needed.

How do water softeners work?

Real water softeners remove dissolved minerals by a process called ion exchange. This process uses electrostatically sensitive beads called resin. This resin is specially designed to attract certain ions, so as the water passes through it, the hardness is attracted. The resin is pre-rinsed with sodium ions, so when an ion of hardness is attracted, an ion of sodium is released.

Do whole house filters affect water pressure?

Most whole house water filters are designed to maintain normal water pressure if sized and installed correctly. However, if filters become clogged or if the system is undersized for the household’s demand, pressure may drop. Regular filter changes and proper system selection help avoid this.

Are replacement filters easy to find?

Yes. At Pure Water Systems, we stock a full range of replacement cartridges and components for all our whole house water filters. We also offer reminders and automatic delivery services to help keep your system performing at its best.