Mar 13, 2025

A Guide to Instant Boiling Water Taps

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A Guide to Instant Boiling Water Taps

Instant Boiling Water Taps – Everything You Need to Know from Experts

 

 

 

Have you been hearing about boiling water taps lately? If you're looking to upgrade your kitchen, these taps are a perfect choice. They help streamline your countertops while offering ultimate convenience, making them a must-have for modern kitchens!

 

Take a look at our guide to learn everything you need to know about instant boiling water taps.

 

What is a Boiling Water Tap?

 

When it comes to boiling water taps, there are several options available, so you can choose the one that best suits your kitchen and needs.

 

Our multi-functional boiling water taps can be installed in your sink like a regular kitchen tap, providing hot and cold water as usual, with the added benefit of dispensing boiling water and filtered cold water on demand.

 

Alternatively, you can opt for a separate boiling water tap, independent of your main kitchen tap. This gives you a dedicated source of instant boiling water while keeping your standard hot and cold water functions separate.

Black 4 in 1 tap
Black 4 in 1 Boiling Water Tap

 

Types of Boiling Water Taps

 

Hot water taps offer various functionalities to suit different needs. Below is a breakdown of the key types and their features:

 

1. Boiling Water Only Taps

Function: Exclusively dispenses filtered boiling water.

Design: Requires a separate faucet.

Best For: Users needing instant boiling water for beverages or cooking.

 

2. 3-in-1 Taps

Functions: Combines three options in one faucet:

Regular hot water

Regular cold water

Filtered boiling water (instantly dispensed).

Benefits: Eliminates the need for a kettle and saves counter space.

 

3. 4-in-1 Taps

Functions: Adds a fourth feature to the 3-in-1 model:

Regular hot water

Regular cold water

Filtered boiling water

Filtered cold water (chilled and purified).

 

Key Advantages:

Integrated cold filtration removes impurities, limescale, and hardness.

Eliminates the need for a fridge filter, saving space.

Provides crisp, cold drinking water on demand.

 

Feature Boiling-Only Tap 3-in-1 Tap 4-in-1 Tap
Regular hot water ✔️ ✔️
Regular cold water ✔️ ✔️
Filtered boiling water ✔️ ✔️ ✔️
Filtered cold water ✔️
Space-saving (no fridge filter) ✔️

 

 

Why install a boiling water tap?

 

If you're considering a boiling water tap for your kitchen but aren't sure how useful it'll be beyond making endless cups of tea, here's why it's a game-changer:

Free up counter space: Ditch the kettle and enjoy a cleaner, less cluttered kitchen.

Cook faster: Speed up meal prep by pouring boiling water directly into pots or over noodles, couscous, or grains for quick, healthy dishes.

Cut down on waste: Unlike kettles, you only dispense the exact amount of water you need.

Accessible for everyone: Perfect for anyone who struggles with lifting or pouring from a heavy kettle.

Save time: Skip the 4-minute wait for electric kettles to boil-instant hot water means no more waiting.

 

How do boiling water taps work?

 

Boiling water taps use an electric water heater tank connected to your plumbing and power supply. The tank heats and stores water, so when you turn the tap on, near-boiling water flows instantly. These systems are built for ease, often featuring simple controls and digital displays.

 

Can I install one?
Most homes can! Just confirm these basics:

Space for the tank: It typically fits under your sink.

Nearby power outlet: The tank needs to plug in.

Water pressure: Check the manufacturer's specs (they'll clarify requirements).

Instant Hot And Cold Water Dispenser System Installation Diagram
Instant Hot And Cold Water Dispenser System Installation Diagram

Temperature notes:
The water dispenses at ~98°C, accounting for slight cooling as it flows from tap to cup.

 

High-end models let you adjust the temperature, perfect for dialing in your ideal brew or cooking needs.

 

Are boiling water taps safe?

 

Are boiling water taps safe?
First-time buyers often worry about safety, but these taps are designed with multiple layers of protection to nearly eliminate burn risks.

 

 
 
Key safety features
safety button
01.

Safety lock button:

 

You must press and hold the button to dispense water. Release it, and the flow stops instantly, no accidental spills or unattended operation.

02.

Cool-to-touch design

 

The Boiling Water Flows Through The Central Waterway. The Tap Spout Is Insulated So It Never Becomes Too Hot To Touch. The Taps Are Well-Insulated, So The Exterior Stays Cool Even When Dispensing Boiling Water.

boiling water tap
 
Instant Hot Water Dispenser Under Sink
03.

Reduced splash risk:

 

No pressure in the heater liner, they run at lower pressure than standard taps, preventing sudden sprays of scalding water.

 

 

These features ensure boiling water stays controlled and safe, even in busy households.

 

How much does a boiling water tap cost to run?

 

Thanks to insulated tanks, these taps use very little energy to keep water hot. Their standby power usage is also minimal, under 5Wh per 24 hours for electronic components.

Cost comparison:

Kettles: The average boil costs 2.5p, and 40% of households boil theirs 5+ times daily.

Taps: Top models run for just 3p a day - cheaper than frequent kettle use!

 

Why save more?
Kettles waste energy when overfilled or reboiled (we've all forgotten a cup and started over!). A tap dispenses exactly what you need, waste, lower bills, and better efficiency.

Don't forget:
Most taps need a filter replacement every 6 months to prevent limescale. It's a small added cost but crucial for performance.

 

Which is the best boiling water tap?

 

If you have made your mind up to invest in a boiling water tap, you will want to find the best one for your budget and your needs.

 

Some things you should consider are:

Tank size - a larger tank allows you to use the hot water more often

Temperature options - some taps have more temperature settings available than others

Do you want filtered water? - for an added luxury, some hot water taps offer filtered cold water, too

Tap size - do you want a compact tap in addition to your sink? Or one standalone tap that can do all?

 

Are boiling water taps easy to install?


Most manufacturers provide easy-to-follow online videos, an instant boiling water tap installation guide. Keen DIY enthusiasts should be able to install a tap with the correct tools by following the instructions in the box. If you are ever in doubt, call a professional plumber, or arrange an installation service.

 

 

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