ARNO 4-in-1 gold square mechanical tap for cold, hot, boiling, and filtered cold water
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap on marble counter
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap, luxury kitchen design
Arno Classic Square 4-in-1 Champagne Gold Instant Boiling Water Tap on marble worktop
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap with mechanical handle
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimensions diagram
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimension diagram
ARNO digital touch screen instant boiling water tank unit, black, with display panel and dimensions
ARNO instant boiling water tap black boiler unit with connector ports and dimensions
ARNO 4-in-1 gold square mechanical tap for cold, hot, boiling, and filtered cold water
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap on marble counter
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap, luxury kitchen design
Arno Classic Square 4-in-1 Champagne Gold Instant Boiling Water Tap on marble worktop
ARNO Classic Square 4-in-1 Champagne Gold instant boiling water tap with mechanical handle
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimensions diagram
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimension diagram
ARNO digital touch screen instant boiling water tank unit, black, with display panel and dimensions
ARNO instant boiling water tap black boiler unit with connector ports and dimensions
ARNO
Special Offer! 57% OFF

ARNO Classic Square 4-in-1 Champagne Gold Instant Boiling Water Tap

£899.00 £389.00

Smart 4-in-1 Instant Boiling Water Tap with Filtered Water

Key Features & Benefits

  • 4-in-1 Functionality: Dispenses standard hot, cold, filtered 98°C boiling water, and crisp filtered drinking water from one tap
  • Pure Filtered Water: Enjoy fresh, great-tasting drinking water instantly
  • Rapid Heating Boiler: Compact 2.4-litre tank heats water quickly and efficiently
  • Child-Safe Technology: Features a dedicated safety lock mechanism for the boiling function
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

Infuse your kitchen with the warmth of luxury and the precision of mechanical engineering with the Arno Classic Square 4-in-1 Champagne Gold Instant Boiling Water Tap. This stunning fixture is more than just a tap; it is a high-performance hub that delivers standard hot and cold, filtered 98°C boiling water, and fresh filtered drinking water instantly.

Featuring a mechanical dual-lever design with exquisite diamond-cut knurled handles, it offers a satisfying, tactile control experience in a rich Champagne Gold finish.

Why Choose the Arno Classic Square Gold?

  • Exquisite Mechanical Craftsmanship

    For those who value detail, the knurled mechanical handles provide a secure, non-slip grip and a premium feel that electronic screens cannot replicate. It combines traditional functionality with modern luxury. Prefer a digital touch screen? View the Arno Square 4-in-1 Gold Tap.
  • Pure & Sustainable Hydration

    Make a healthy choice for your family and the planet. With a dedicated lever for filtered cold water, you can enjoy crisp, clean drinking water on tap, eliminating the need for single-use plastics. Read more about improving water quality at home.
  • A Golden Statement Piece

    The Champagne Gold finish adds a soft, opulent glow to your kitchen, while the geometric Square spout rotates 360° for maximum versatility. It is the perfect blend of art and utility.
  • Reliable Safety Lock

    Peace of mind is built-in. The boiling water handle is equipped with a push-and-turn spring lock, ensuring that boiling water is never dispensed accidentally, keeping your family safe.

Installation & Care

We supply a complete kit (Boiler, Tap, Filter, Pipes) for hassle-free installation by a professional. For technical diagrams, please refer to our Installation & Care Guide.

To maintain the pristine finish and water purity, replace the filter cartridge every 6 months. Order water filter replacements here.

Product Specifications

  • 4-in-1 Functionality: Hot, Cold, Boiling & Filtered Drinking Water.
  • Operation: Mechanical Knurled Handles (No touch screen).
  • Finish: Luxurious Champagne Gold.
  • Design: Square Spout with Diamond-Cut Details.
  • Boiler Unit: 2.4 Litre Tank (Heats to 98°C).
  • Warranty: 3 Years on Tap & Boiler.

Discover more luxury options in our Gold Boiling Water Tap collection.
Specifications
  • Tap Height: 396mm
  • Boiler Height: 276mm
  • Boiler Width & Depth: 242.3mm x 162.6mm
  • 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.
arno child safety lock for boiling water tap

Prevent Burns and Scalding

A kitchen tap is a high-traffic appliance. Keep your family safe with a child-friendly safety lock on our touchscreen display, preventing accidental hot water use. The cool-touch spout keeps your finger safe, no matter how hot the water is inside.

ARNO Tap All in One DIY-friendly installation

15 Minute Installation

Your ARNO tap comes with an all-in-one kit for easy installation, no extra parts required! Our space-saving design is made with modern living in mind. An ARNO tap will fit in any kitchen with a small boiler unit designed to fit inside your kitchen cupboards.

ARNO Filtration System For Boiling Water Tap

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.
Arno 2.4 litre boiler unit for boiling water tap

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.
  • 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 between 3-in-1, 4-in-1 and 5-in-1

Arno 3 in 1 tap
Arno 4 in 1 tap
Arno 5 in 1 tap
Normal Cold Water

✅

✅

✅

Normal Hot Water

✅

✅

✅

Filtered Boiling Water

✅

✅

✅

Filtered Cold Water

—

✅

✅

Filtered Chilled Water

—

—

✅

Capacity

Boiler-2.4 Litres

Boiler-2.4 Litres

Boiler-2.4 Litres, Cooler-2.4 Litres

Usage

One-hand operation

One-hand operation

One-hand operation

Water Flow Tech
—

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

Warrenty

3 years

3 years

3 years

PRODUCT SPECIFICATIONS

Tap Height: 396mm

Boiler Height: 276mm

Boiler Width & Depth: 242.3mm * 162.6mm

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 Classic Square 4-in-1 Chrome instant boiling water tap technical dimensions diagram
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimension diagram
ARNO digital touch screen instant boiling water tank unit, black, with display panel and dimensions
ARNO instant boiling water tap black boiler unit with connector ports and dimensions
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimensions diagram
ARNO Classic Square 4-in-1 Chrome instant boiling water tap technical dimension diagram
ARNO Square 3 in 1 & 4 in 1 Instant Boiling Water Tap -Dimensions
ARNO Square 3 in 1 & 4 in 1 Instant Boiling Water Tap -Dimensions

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