Boiling and Chilled Filtered Water Taps: Are They Worth It?

Integrated boiling and chilled filtered water taps have become a popular addition in kitchen renovations, combining a few appliances into a single benchtop fitting.

What They Actually Do

These taps deliver filtered water at three temperatures, instant boiling, chilled, and regular, from one fitting, typically replacing a kettle, a separate filter jug, and sometimes a bar fridge dispenser.

The Appeal

Beyond convenience, they free up bench space and reduce the number of separate appliances and cords in a kitchen, which is part of why they show up so often in renovation and new build plans.

What to Consider Before Installing

These units require both a water and power connection under the sink, along with a dedicated filtration cartridge, so installation is more involved than a standard filtered tap and is worth planning for during a renovation rather than retrofitting later.

Is It Worth It?

For households that use a kettle constantly and value bench space, the convenience can be significant. For lighter users, a simpler filtered tap paired with a standard kettle may be a more cost-effective choice.

The Engineering Behind Boiling and Chilled Filtered Water Taps: Are They Worth It?

Understanding boiling and chilled filtered water taps: are they worth it? comes down to a handful of measurable engineering factors: micron rating (the physical pore size of the filter media, typically between 0.5 and 20 microns for residential systems), flow rate (litres per minute the system can sustain without a noticeable pressure drop), and media type (sediment, carbon block, catalytic carbon, KDF, or membrane). Each of these interacts with your home’s plumbing, incoming water pressure, and household demand to determine real-world performance.

Reputable manufacturers publish independent test data for these specifications rather than relying on generic marketing claims. When comparing systems, look for components that are WaterMark certified for plumbing compliance in Australia and, where a specific contaminant reduction claim is made (such as chlorine taste and odour, cysts, or PFAS), verify it against the NSF/ANSI standard the claim is tested to.

Verified Standards & Further Reading

For homeowners who want to verify the certification claims made in this article, we encourage you to check the primary sources directly rather than taking any supplier’s word for it (including ours):

• Search any plumbing product’s WaterMark certification status directly on the Australian Building Codes Board’s official WaterMark product database.
• Verify NSF/ANSI certified water treatment products and the specific standard they are tested against via the official NSF certified product listings.
• Read the current Australian Drinking Water Guidelines published by the National Health and Medical Research Council for the official national standards on drinking water quality.

All AquaCo filtration systems supplied and installed by Vic Water Filters carry WaterMark Licence No. 23448 and are independently tested to the relevant NSF/ANSI standards for their stated contaminant reduction claims, including PFAS/PFOA and PFOS reduction where specified on the individual product datasheet.