Shop the range
Explore finishes and configurations to suit your space. Choose a chilled water system designed for daily drinking, refilling bottles, and keeping water crisp year-round.
Benefits of choosing a chilled (instant cold) filtered water tap
Cold water without fridge clutter
Cleaner taste for everyday drinking
Less plastic, less waste
Designed for modern Australian spaces
What is a chilled / instant cold water tap?
A chilled water tap is a tap connected to an under-sink cooling unit that delivers chilled water at the tap. Many shoppers also search for chilled filtered water taps when they want a dedicated cold-water solution for daily drinking, refilling bottles, and staying hydrated at home or at work.
Because these are also filtered water taps, they’re designed to support better taste and a more consistent drinking experience across day-to-day use.
Why customers choose ALIA chilled water taps
- Cold water on demand for everyday hydration
- A filtered water tap experience for cleaner taste and consistency
- Less fridge clutter and fewer bottles to manage
- Space-saving under-sink design that keeps benches clear
- A premium look that suits modern Australian kitchens and offices
What you can do with chilled water on demand
- Everyday hydration made easier
- Quick bottle refills (without fridge jugs)
- A smarter option for offices and shared kitchens
Keep chilled water ready throughout the day — ideal for families, home offices, and anyone trying to drink more water consistently.
Fill drink bottles straight from the tap with crisp chilled water, without taking up fridge space or topping up jugs.
In workplaces, chilled water on demand helps reduce bottled-water dependence and keeps break rooms cleaner and more efficient.
Choose the right system for your needs
Want chilled water?
If your priority is chilled water for drinking and refilling bottles, a chilled filtered water tap is the best fit.
Want sparkling water as well?
If sparkling water is part of what you want, explore Sparkling Water Taps or Alia Multi Purpose (Hot, Cold & Sparkling) for systems designed specifically around sparkling and all-in-one intent.
Want instant hot/boiling water only?
If you’re comparing hot water options such as instant boiling water or boiling taps, for hot/boiling-only intent.
How ALIA’s Instant chilled/cold water tap system works
Under-sink cooling unit
The system sits under the sink and chills water so it’s ready when you turn on the tap, supporting reliable chilled water delivery through the day.
Filtration for taste and consistency
Water passes through filtration to help reduce common impurities that affect taste and water quality — a key reason these systems are often searched as filtered water taps.
Chilled Stream – Refreshing Chilled Water On Tap
The ALIA Chilled Stream delivers ice-cold, filtered water straight from the tap. This high-performance chilled water tap system delivers pure, crisp hydration without the need for single-use bottles. Refreshment has never been more convenient or sustainable.
Learn More
F5000L Filter – Purity in Every Drop
ALIA’sF5000L Water Filter enhances water quality, ensuring every sip is fresh, clean, and free from impurities. Designed for both home and commercial use, our filtration technology prioritizes health and eliminate chlorine, heavy metals, and other contaminants. This filtered water tap technology ensures you always have access to fresh, healthy drinking water.
Learn MoreInstallation and setup in Australia
What you’ll need
Most kitchens can support an under-sink chilled water system. You’ll typically need:
- Under-sink space for the cooling unit and filter
- Access to power
- A standard plumbing connection
Recommended installation
For best performance and a tidy finish, installation by a licensed plumber is recommended.
Suitable for homes, apartments and offices
A great fit for family kitchens, apartments where fridge space is limited, and workplaces that want chilled water without extra dispensers.
ALIA Filtered Water Systems – Product Line Overview
| Product Name | Components Included | Boiling Water | Chilled Water | Sparkling Water | Filtration | Heating & Cooling Units | CO₂ Compatible | Best For |
|---|---|---|---|---|---|---|---|---|
| X51 Instant Hot Water Dispenser | X51 Tap, F5000L Filter – 10,000L, Bollente Instant Boiling Unit | ✔ 35°C–98°C 1.6L per cycle | ✖ | ✖ | ✔ F5000L Filter | Bollente – 2.4L Stainless Steel Tank, Auto Shut-off, 1500W | ✖ | Tea, coffee, instant hot water |
| X51 Hot and Cold Water Dispenser | X51 Tap, F5000L Filter – 10,000L, Bollente, Chilled Stream Cooling Unit | ✔ 35°C–98°C 1.6L per cycle | ✔ 4°C–11°C 2.5–3L/hr | ✖ | ✔ F5000L Filter | Bollente + Chilled Stream – Compressor Cooled, Leak Detection | ✖ | Filtered hot and cold water for daily use |
| X51 Hot, Cold, and Sparkling Water Tap | X51 Tap, F5000L Filter – 10,000L, Bollente, Fizz-X, CO₂ Cylinder (2.2L) | ✔ 35°C–98°C1.6L per cycle | ✔ 3°C–12°C8–10L/hr | ✔ Adjustable carbonation 6–8L/hr | ✔ F5000L Filter | Bollente + Fizz-X – CO₂ Injection, Pressure Relief, Leak Prevention | ✔ Standard Food-Grade CO₂ (2.2L–6.0L) | Entertaining & healthy sparkling hydration |
| 4-in-1 Instant Hot Water Dispenser | X51 Tap, F5000L Filter – 10,000L, Bollente | ✔ 35°C–98°C1.6L per cycle | ✖ | ✖ | ✔ F5000L Filter | Bollente – 2.4L Stainless Steel Tank, Auto Shut-off, 1500W | ✖ | Minimalist setup, quick installs |
| 4-in-1 Hot and Cold Water Dispenser | X51 Tap, F5000L Filter – 10,000L, Bollente, Chilled Stream Cooling Unit | ✔ 35°C–98°C1.6L per cycle | ✔ 4°C–11°C2.5–3L/hr | ✖ | ✔ F5000L Filter | Bollente + Chilled Stream – Compressor Cooling, Rapid Cooling | ✖ | Filtered hot & cold water for homes and offices |
Alia Instant Hot & Cold Filtered Water
Tap System — 3D Interactive Model Showcase
How Alia is Making a Difference
Frequently Asked Questions (FAQ)
Below are some of our common questions about orders
They’re often used to mean the same thing. Some people say “instant cold water tap”, but most searches focus on “chilled water” and chilled water taps.
Yes. These systems are designed to deliver chilled water through filtration to support better taste and consistency.
Chilled temperature setting: 4–11°C · 2.5–3L/hr, Chilled water temperature depends on the model, settings, and usage conditions such as room temperature and demand.
It depends on usage and local water conditions. Replacing the filter as recommended helps maintain taste and performance, and it usually needs changing every 8–12 months.