ARNO Halo champagne gold boiling water tap blue LED halo ring side view
ARNO Halo champagne gold instant boiling water tap front view on marble countertop dark background
ARNO Halo champagne gold instant hot water tap side view with pull out spray head green LED
ARNO Halo champagne gold boiling water tap close up LED halo ring detail standby mode on marble countertop
ARNO Halo champagne gold boiling water tap blue LED halo ring close up
ARNO Halo champagne gold boiling water tap red LED halo ring close up filtered boiling water
ARNO Halo champagne gold boiling water tap red LED halo ring indicating filtered boiling water side view
ARNO Halo champagne gold instant boiling water tap side view on marble countertop standby mode
ARNO Halo champagne gold hot water tap green LED halo ring close up
ARNO Halo champagne gold hot water tap green LED halo ring side view on marble countertop
ARNO Halo 6 in 1 sparkling water tap brushed gold close up cyan LED ring indicating filtered sparkling chilled water
ARNO Halo 6 in 1 sparkling water tap brushed gold with cyan LED ring indicating filtered sparkling chilled water side view
ARNO Halo champagne gold instant boiling water tap front view with pull out spray head extended on marble countertop
ARNO Halo champagne gold instant boiling water tap rear view with pull out spray head on marble countertop
ARNO Halo champagne gold instant boiling water tap rear view on marble countertop standby mode

ARNO Halo 6 in 1 Champagne Gold Instant Boiling Hot Water Tap

Regular price £3,499.00 Sale price £1,299.00

Smart 6-in-1 Champagne Gold Instant Boiling & Sparkling Water Tap with Pull-Out Spray

Key Features & Benefits

  • 6-in-1 Functionality: The ultimate all-in-one kitchen system. Dispenses standard hot, cold, filtered 98°C boiling water, filtered drinking water, filtered Chilled Water, and Filtered Sparkling (Carbonated) Water.

  • Filtered Chilled Sparkling Water: Enjoy freshly dispensed soda water on tap with perfectly balanced carbonation. Note: CO2 bottles for sparkling water must be purchased separately.

  • Flexible Pull-Out Spray: Features a 30cm extendable hose, offering professional-grade reach for cleaning and filling pots.

  • Glowing breathing halo: The illuminated breathing halo shifts color to show your water type at a glance — from filtered boiling to sparkling chilled.

  • High-Performance System: Quickly heats water up to 99 °C with a compact 2.4-litre capacity. Quickly cools water down to 3°C with 2.4-litre capacity.

Color Champagne Gold

3-year Warranty 3-year Warranty
Free Delivery in the UK Free Delivery in the UK
30 Days Returns 30 Days Returns

Description

Upgrade to the ultimate kitchen luxury with the Arno Flex 6-in-1 Instant Boiling & Sparkling Water Tap with Pull-Out Spray. This all-in-one hydration station delivers standard hot and cold, filtered 98°C boiling, perfectly chilled, and crisp sparkling water instantly.

Designed for modern living, it eliminates the need for kettles, water filter jugs, and bulky fridge dispensers. The versatile pull-out spray hose ensures that practical tasks like cleaning and rinsing are handled with professional ease.

Why Choose the Arno Halo 6-in-1?

Instant Chilled & Sparkling Refreshment

Enjoy ice-cold, filtered water or fizzy soda water straight from the tap. Whether it is a hot summer day or post-workout hydration, the instant chilled and carbonated functions provide crisp, refreshing water on demand, freeing up valuable space in your fridge.

6-in-1 Ultimate Convenience

One tap, six functions. From instant boiling water for tea and cooking to chilled and sparkling water for drinking, the Arno Flex 6-in-1 covers every need. Explore our complete range of Multifunctional Taps.

Flexible Pull-Out Design

Functionality meets freedom. The integrated pull-out spray hose extends up to 30cm, allowing you to reach every corner of your sink. It is the perfect blend of professional performance and home comfort.

Smart & Safe Technology

Controlled by an advanced digital touch screen, you can select your water type and temperature with precision. The system also features a child-proof safety lock, ensuring boiling water is dispensed only when intended.

Installation & Care

This premium system comes as a complete kit, including the boiler, chiller unit, tap, filter, and connections. It requires a standard plug socket and ventilation for the chiller. For setup details, view our Installation & Care Guide.

To ensure the highest water quality and optimal flow, replace your filter cartridge every 6 months.

Specifications
  • Tap Height: 478mm
  • Boiler Height: 372mm
  • Boiler Width & Depth: 422.3mm x 242.3m
  • Boiler Capacity: 2.4 Litres (UK spelling)
  • Rated Voltage: 220-240V
  • Operating Pressure: 1.5 - 5.0 Bar
  • Standard Warranty: 3 Years (Tap & Boiler)
Installation video

Please see installation video here

User Manual & Diagrams

Please see user manual and diagrams here.


boiling water tap filter - large size

Advanced 2-Stage Filtration

Each ARNO tap works with a 2-stage water filtration system, giving you the cleanest drinking water possible.

Stage 1-Precision PP Cotton Filtration: Made with high-density polypropylene fibres, this filter effectively traps visible impurities, including sediment, rust, waterborne particles, and colloids.

Stage 2-Advanced Activated Carbon Block Purification: Crafted from premium activated carbon, this filter eliminates odour, removes chlorine, fluoride, and volatile organic compounds, and absorbs heavy metals for safer drinking water.

Efficient 2.4-Litre Boiler Unit

Rapid Heating & Efficient Use: Quickly heats water up to 98°C with a compact 2.4-litre capacity, providing instant hot water for 7-8 cups — perfect for quick use.

Precise Digital Control: The intuitive digital touch screen allows easy adjustment, with pre-set temperature options ranging from 75°C to 98°C, giving you full control over your hot water needs.

ARNO boiling water tap cylinder

How to identify a compatible
cylinder?

When buying a new cylinder to be used with your ARNO sparkling water maker pay attention to the following points:

1. Choose a cylinder with screw-on mechanism: When you look at the cylinder valve, no ring should be protruding around the valve.

2. Avoid cylinders stating “Quick Connect” or featuring a large Q-symbol

3. Check the cylinder’s size (if more than one size is on the market in your home country): all our devices are compatible with the most common 60L CO2 cylinders. In addition, ARNO  can also be used with the larger 130L cylinders.

  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water
  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water
  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water
  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water
  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water
  • Child Lock Child Lock
  • Filtered Boiling Water Filtered Boiling Water

How to choose your tap model

Arno 3 in 1 Tap
Arno 4 in 1 Tap
Arno 5 in 1 Tap
Arno 6 in 1 Halo Tap
Normal Cold Water

Normal Hot Water


Filtered Boiling Water

Filtered Cold Water

Filtered Chilled Water

Filtered Sparkling Water

Capacity

Boiler-2.4 Litres

Boiler-2.4 Litres

Boiler-2.4 Litres, Cooler-2.4 Litres

Boiler-2.4 Litres, Cooler-2.4 Litres

Usage

One-hand operation

One-hand operation

One-hand operation

One-hand operation

Water Flow Tech

Smooth & stable precision control 

Smooth & stable precision control

Smooth & stable precision control

Visualization Safety

Visible water temperature

Visible water temperature

Visible water temperature

Safety

Child-safty lock

Child-safty lock

Child-safty lock

Child-safty lock

Warrenty

3 years

3 years

3 years

3 years

PRODUCT SPECIFICATIONS

Tap Height: 478mm

Boiler Height: 372mm

Boiler Width & Depth: 422.3mm * 242.3mm

Boiler Capacity: 2.4 Litres

Rated Voltage (v): 220-240

Standard Warranty: 3 years Tap and Boiler warranty

Operating Pressure: 1.5 - 5.0 Bar

ARNO Flex 5 in 1 Instant Boiling Hot Water Tap-Boiler Dimensions
ARNO Flex 5 in 1 Instant Boiling Hot Water Tap-Boiler Dimensions
ARNO Flex 5 in 1 Instant Boiling Hot Water Tap-Boiler Dimensions
ARNO Flex 5 in 1 Instant Boiling Hot Water Tap-Boiler Dimensions

Real reviews from real customers

Customer Reviews

Overall rating: 4.7 / 5 from 38 reviews.

Customer photo review of ARNO Flex 4 in 1 Champagne Gold Instant Boiling Hot Water Tap

Overall, this is a solid faucet with excellent water pressure. Having readily available filtered water at 98°C is incredibly useful for cooking and hot drinks. However, the product falls short in terms of features and value structure. Technically, it would be much better if the temperature sensor worked for regular hot and cold water, rather than just the filtered line, and I missed having a spray mode. I was also surprised by the pricing logic. The 4-in-1 model costs £509, while the 3-in-1 is £369. The 3-in-1 filters the water for the boiler, so it seems like a missed opportunity not to provide that same filtered water as a cold option without the boiler engaged. It feels steep to pay an extra £140 just to access ambient filtered water when the filtration hardware is effectively already there.

ARNO Flex 4 in 1 Champagne Gold Instant Boiling Hot Water Tap

Customer photo review of ARNO Flex 5 in 1 Chrome Instant Boiling Hot Water Tap

It was a bit longer than 15mins My under-sink area has a Waste disposal unit so i had to put boiler/chiller in shelf unit alongside & needed to cut ventilation slots into it as it was only about 10mm wider than unit & knock out the rear panel & used some right angle push fit connectors for convenience. I really needed longer pipes on the tap for the std hot & cold supply, but finished up re plumbing the pipework under the sink to accommodate it - it took a few hours plus a 2 metre bit of copper pipe & a couple of fittings. The push in & Silicon pipes were also a bit on the short side so I bought a few more metres of each - not expensive All in all a neat setup with chiller & boiler combined & excellent result Very pleased with it. Minor niggle at moment is touch screen needs to be touched several time before you can get boiling water symbol to light up But good value for money - still only took about 1/2 day to install even with the small revisions to pipework - extra items needed were about £20-£30 in total

ARNO Flex 5 in 1 Chrome Instant Boiling Hot Water Tap

Customer photo review of ARNO Flex 5 in 1 Champagne Gold Instant Boiling Hot Water Tap

Very happy with the tap! Hot and chilled water work well and under counter unit is relatively small and quiet. Installation instructions were good, although it could do with more in the way of operating instructions. Customer service has been excellent throughout. My only slight negative is the touch screen sometimes requires multiple presses to register. Otherwise very pleased

ARNO Flex 5 in 1 Champagne Gold Instant Boiling Hot Water Tap

Customer photo review of ARNO Square 3 in 1 Chrome Instant Boiling Hot Water Tap

I absolutely love my new ARNO 3-in-1 boiling water tap! It’s sleek, modern, and the chrome finish looks stunning with my kitchen decor. The instant boiling feature is a total game-changer—no more waiting for kettles! It saves me so much time when cooking or making tea. Installation was straightforward, and the build quality feels premium. Highly recommend this to anyone looking to upgrade their kitchen setup!

ARNO Square 3 in 1 Chrome Instant Boiling Hot Water Tap

Customer photo review of ARNO Flex 4 in 1 Chrome Instant Boiling Hot Water Tap

I bought the ARNO Instant Boiling Hot Water Tap and Wow, what a great Machine. I chose the Black colour and its a very sleek design. Never did I imagine being able to pour hot water straight into my teacup without the use of a kettle, not only does it save time but its very fascinating. The filtered water feature is also great, never have to worry about drinking water which may not be 100% clean because with a touch of a button its filtered through which is amazing. The extendable nozzle for the tap comes out and easily goes back in allowing for the sink to be cleaned hassle free! All in all im very pleased with my purchase and will be returning

ARNO Flex 4 in 1 Chrome Instant Boiling Hot Water Tap

The unit keeps going into what appears to be standby mode (top left light flashes, everything else is off) and boiler goes cold. I have rebooted it 6 times in a fortnight. It is currently not fit for purpose..!!

ARNO Classic Curve 4-in-1 Chrome Instant Boiling Water Tap

Great quality and design, with convenient features. This meant we were able to get rid of the kettle, so less clutter in the kitchen. The pull out section is really useful, and combined with a 3rd party waste disposal feels like a really significant upgrade over our old set up

ARNO Flex 3 in 1 Chrome Instant Boiling Hot Water Tap

We are loving the Arno 4-in-1 Boiling Water Tap. I had to have a plumber fit it, because of complicated pipework under my sink but now it is installed and working perfectly. The tap looks great and the digital keyboard works well, especially with the child lock feature. The 98 degree water is delivered at a good flow rate. The customer service team were brilliant and very responsive to all my questions. A great product - thank you!

ARNO Square 4 in 1 Chrome Instant Boiling Hot Water Tap

Beautiful looking tap. Very responsive. Water tank is quite loud when reheating. Not a good fit if you have a lot of plumbing under the sink. We have a dishwasher and washing machine. Definitely didn't take 15 mins. We have the tap that has the pull out. Were not able to use it as the weight is so large it hits the pipes. Keep this in mind when buying.

ARNO Flex 4 in 1 Chrome Instant Boiling Hot Water Tap

Very happy with the tap, simple enough to install myself with zero plumbing experience. The water flow from the boiling tap is a little slower than I’d expected but it’s acceptable. The overall quality is very good for the price. Definitely worth the money and I’d recommend

ARNO Flex 3 in 1 Brushed Gunmetal Instant Boiling Hot Water Tap

Absolutely love the tap, but the instructional video really needs to be more realistic than fitting a tap to a plastic housing and the tank just being on the floor. Other than that if you've got some plumbing skills it's easy enough to fit.

ARNO Square 3 in 1 Chrome Instant Boiling Hot Water Tap

I recently upgraded to the ARNO 4-in-1 Instant Boiling Hot Water Tap, and it's been fantastic. Not only does it provide boiling water instantly, but it also offers filtered cold water, which is a great addition. The matte black finish looks elegant, and the functionality is seamless.

ARNO Flex 4 in 1 Chrome Instant Boiling Hot Water Tap

This tap looks lovely and is really nice, easy enough to use once you get the hang of it. It can be a bit hard to get the flow to stop but I think that��s about getting used to the sensitivity of the digital panel.

ARNO Square 3 in 1 Chrome Instant Boiling Hot Water Tap