Under Sink Water Filter Systems

Under sink water filters are designed to improve the quality and purity of tap water at the point of use, either with a separate drinking water faucet or to your existing flick mixer. This type of filtration system is generally installed under your kitchen sink, offering a reliable and efficient solution for ensuring clean, great-tasting water for drinking, cooking, and other everyday needs.

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Under Sink Water Filter Systems by Aqua Safe

  • How do under sink water filters work?

    An under sink water filter works by receiving its water from a plastic tube connected to the cold-water line under a sink. The tube diverts some of the water to the filter before the water leaves the filter through a separate plastic tube. From there, it is delivered to you via the filter’s own faucet that is mounted on top of the sink, meaning it doesn’t come into contact with unfiltered water. A fantastic home water filter system!

     

    Are under sink water filters worth it?

    Yes, an under sink water filter system features several benefits that make it worth your purchase. It saves precious countertop space by operating under your sink, making it ideal for those with limited kitchen space or living in small homes. On top of that, it provides targeted filtration that allowed you to treat water in particular rooms of your home, instead of needing to install a whole house filter.

     

    How often to change under sink water filter?

    The frequency in which under sink filters need to be changed depends on where they are being used. It is recommended that filters used in commercial settings should be changed at least every six months, while filters in homes should be changed every six to 12 months. However, if you have a reverse osmosis under sink filter, you only need to change it approximately every two years.

    Check out our under bench replacement cartridges!

    Not sure what water filter is right for you? Check out our Ultimate Guide to Home Water Filters.

  • Providing Quality Water Filtration Systems
    At AquaSafe, we supply a range of high quality water filters to fit your home or office space. Check out our most popular water filters:

    Browse all our Home Water Filters today!

    Replace Your Water Filter Cartridge
    AquaSafe are also stockists of a wide selection of water filter replacement cartridges for all of their models and many other brands, which means no more time wasted trying to track down the right replacement water filter cartridge!

Frequently Asked Questions

  • How much does shipping cost?

    Shipping within Australia is free when spending over $75. Excludes some extra large items to remote locations.

  • How soon are orders dispatched.

    Shipping of your order is generally undertaken within 24 hours of the order being place. You will receive tracking once the item has shipped. For special or large orders, this may vary. Please contact Aqua Safe if you have a specific query on your order.

  • What size hole in the benchtop or sink is required for installing a separate drinking water faucet?

    The tap hole size is the same for all systems with a separate faucet. A 12-13mm hole is required.

  • What is included with the filter system connection kits

    The kit includes everything that should be required for the most common installation on the unit. Included is 2 metres of ¼” water tube, an inline shut off valve, a 350kPa pressure limiting/ non return valve and ½” or ¾” Tee/Connection fittings (you will only require one size). If any other fittings or tube are required please contact Aqua Safe

  • Why have a prefilter or sediment filter on a water filtration system

    Pre-filters are usually supplied with twin-filtration systems and are designed to remove sediment and other suspended materials prior to the carbon filter. This prevents the more expensive carbon filter from blocking allowing it to remove more difficult contaminants. The pre-filter is designed to protect the carbon filter.

    Sediment filters are available in a number of different pore or micron sizes ranging from 0.3 to 50+ microns. They can also be absolute or nominal micron ratings.

  • How much does shipping cost?

    Shipping within Australia is free when spending over $75. Excludes some extra large items to remote locations.

  • How soon are orders dispatched.

    Shipping of your order is generally undertaken within 24 hours of the order being place. You will receive tracking once the item has shipped. For special or large orders, this may vary. Please contact Aqua Safe if you have a specific query on your order.

  • Why Buy Under Sink Filters at Aquasafe?

    Choose Aquasafe for under-sink filters to ensure exceptional water quality. Our systems, available at competitive prices, offer advanced filtration technologies like reverse osmosis and UV purification. We prioritise health and safety, removing a wide range of contaminants. With a commitment to durability and reliability, you can trust Aquasafe for clean, great-tasting water at your convenience.

  • How Much Do Under Sink Filter Systems Typically Cost?

    Under-sink water filter systems typically cost between $100 to several hundred dollars. Basic models with single-stage filtration are on the lower end of the price range, while more advanced systems with additional features tend to be on the higher end.

  • What are the Benefits of an Under Sink Water Filter?

    Under sink water filters offer several benefits. They provide clean, purified water for drinking and cooking directly from your tap. These systems remove contaminants, including chlorine, heavy metals, and microbes, enhancing water taste and quality. They save money and reduce plastic waste by eliminating the need for bottled water. Undersink water filters are also convenient, as they don't take up counter space.

  •
    About us

    Aqua Safe have a specialised team of sales people, service technicians (plumbers and electricians) and engineers on staff to provide the very best service possible. Some of our team have over 25 years experience in the water filtration industry with industrial, commercial and residential systems giving us an enormous depth of knowledge and expertise.

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    Guarantee

    Aqua Safe was also the first company and the only company in the industry to offer a 30 day ‘No Questions Asked’ money back Satisfaction Guarantee on residential water filters. If you are not 100% satisfied with the quality and performance of your filtration system within 30 days of receiving it or having it installed, we will refund your money in full excluding any installation cost. It does not have to be in ‘as new condition’ because it never will be and our 30 day guarantee includes cartridges.

  •
    Innovation

    Aqua Safe International is constantly searching and researching the water filtration industry, Our dedicated team make sure we are always in touch with our customers’ needs and offer the best advice and pricing available.

    We are always searching for the best and most reliable components, parts and filters that are available by constantly testing different systems, filters and methods we aim to stay above others in our products, in range, quality and affordability.

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