The Best Boiling Water Tap

Boiling Water Tap

Have you ever found yourself in a hurry and the kettle doesn’t seem to know that you are getting late? Then suddenly you realize that the water from the kettle is too little to meet your expectations. We’ve all been in such an awful situation.

However, the introduction of boiling water taps has offered us great reprieve. These taps are just a button away from providing you with hot water at desirable temperatures. These taps offer continuous flow of water to amounts that you need.

Nevertheless, not all these taps are ideal as some are built in a hurry to meet market demands. So which is the best boiling water tap? What are some of the features that a great boiling water tap should have? Well, these plus much more are what has necessitated the need to put together this great article. Read along.

Best Boiling Water Taps

1. InSinkErator 3573 Hot Water Tap

This water tap has the capability of providing instant water at temperatures of 98oC. This temperature is perfect for making coffee, tea or even preparing food. The water tap comes with a boiler unit that has a capacity of 2.5 litres. This unit allows you to choose a desirable water temperature for your convenience.

It is compactly designed to save on space and its installation process is simple. This water tap can produce up to 60 cups of hot water in an hour. Additionally, the tap is properly insulated to prevent cases of burning, therefore, making it safe for home use.

The tap comes with an easy to replace filter. It works well with hose diameters of between 35 and 38mm as well as varying pressure levels of 172-862kPa. It has a beautiful chrome finish and comes with a warranty of 2 years.


  • Easy to install
  • Well insulated for safety
  • Reasonably priced
  • Nice appearance
  • Saves space
  • Adjustable water temperature


  • No connecter included

2. GROHE 30058000 Boiling Water Tap

The GROHE 30058000 is another boiling water tap that uses a CoolTouch technique to prevent cases of scalding. The sparkling and shiny chrome finish makes it pretty and durable as well. It is not only easy to install but also comes with a safety handle with a pull-turn closure system.

It works better with water pressure levels of 2 bars and above. The system is capable of keeping up to 6 litres of hot water. This tap saves you both water and energy. The purchase is accompanied with a filter cartridge which helps in water filtration; this filter is easy to replace.

It also comes with a ChildLock technology to keep the kids safe. The product is accompanied with a manufacturer’s warranty of 5 years. What’s more, it also operates quite silently and has the best quality. However, it is less durable and has a quite expensive filter.


  • Good quality
  • Silent operations
  • Straightforward and easy to understand installation instructions
  • Properly insulated plus additional safety features
  • Water and energy saving


  • Less durable and costly filter
  • Takes up a significant amount of space

3. Hyco Zen Solo Boiling Water Tap

The Hyco Zen Solo is another instant boiling water tap which not only saves you time and space but is also nice in appearance. You can actually reduce the water temperature to 98oC if you so desire. To help save energy by minimizing energy losses, the tap is aerogel insulated.

It comes with a 3-litre boiling tank as well as a smart technology to optimize power usage. The tap comes with a 360o swivel as well as an LED status indicator for heating (red) and ready (green). It’s also fitted with a turn and pull out safety mechanism that ensures your safety by inhibiting unintentional dispensing of boiling water.

The 15-cup tank takes up to 14 minutes to boil. Besides, the polished chrome finish gives the tap a pretty look. Its installation is easy as it fits perfectly onto any standard-sized kitchen sink. It comes with a Hyco F3SST filter which is replaceable. The product has a two-year warranty as well.


  • Easy to fit
  • Very quiet boiler
  • Great customer care services
  • Beautiful appearance
  • Saves energy
  • Has a safety lock mechanism


  • A little pricey
  • Cases of missing fittings

4. QETTLE 4-in-1 Boiling Water Tap

Here is another instant boiling water tap that you can consider for your kitchen. It is capable of dispensing hot water at 100oC. It is a 4-litre tank that is fully insulated to prevent cases of scalding while at the same time minimizing on energy losses.

It just takes 10 minutes to get 10 cups of hot water from this tap at a go. This unit just like most of the water taps helps you save both energy and water costs. Also included in its purchase is a water filter which helps in minimizing lime scale formation. The filter cartridge is easily accessible and has status LED indicator to inform if it is time for replacement; usually 6 months.

For safety purposes, the tap is built with a clip that makes it impossible to activate boiling water. You have to push the lever handle downwards for the safety clip to be disengaged to dispense boiling water. The tap works best with minimum water pressure of 1.5 bar.


  • Easy installation
  • Inexpensive filter cartridge
  • Well-built and durable
  • Prompt customer care services
  • Anti-scalding safety feature


  • Issues with pipe connections and washers cause pressure drop

5. Franke 1190474419 Minerva Boiling Water Tap

The Franke Minerva is a three-in-one water tap that is capable of providing normal, cold and instant hot water. The instant hot water is usually got at temperatures of 100oC. Additionally, the tap comes with a tank that is easily fitted behind the kitchen plinth to save the under sink space.

The product is also designed to use two-step safety technique to prevent any accidental usages. This tap as well as the spout are properly insulated to stay cool during and after boiling. It has a well-polished and shiny chrome finish to give it a nice look.

The tap works well with a water pressure level of 1.5 bar and above. It also comes with a built-in water filter that is easily replaceable. The tap, tank unit and finish have warranties of 5, 2 and 1-year respectively.


  • Safety features
  • Takes up little space
  • Shiny and beautiful chrome finish
  • Comes with a filter for improved water quality
  • Well-made and durable


  • Sorting the pipes is a little challenging

6. InSinkErator F-H3N1-C-1 Hot Water Tap

The F-H3N1-C-1 has a 2.5-litre stainless steel tank that has the capability of dispensing up to 100 cups of hot water in an hour. It comes with an adjustable temperature setting that allows you to dispense water at a desirable temperature. It comes with a mounting kit that has a solid surface for easy and quick installation.

It also comes with a filter that can be replaced after some time of use. The unit is both water and energy efficient, therefore cost-saving. The compact design makes it take up the least of spaces and can, therefore, be fitted just anywhere in the kitchen area.

It has been made using low lead brass and nicely rounded off with a chrome finish to make it eye-catching. What’s more, it has a hot water handle that is self-closing and has sufficient grip. The product works well with water pressure levels of between 1 and 8 bars. Besides, the tank has a manufacturer’s warranty of 2 years whereas the tap has a 5-year in-home warranty.


  • Well-insulated for safety
  • Easy to install
  • Easy to clean
  • Cost-effective
  • Nice looks


  • Easily catches water marks making it look dirty

7. DBS Instant Hot Water Tap

This instant hot water tap is capable of providing hot water at temperatures of between 90 and 98oC. The good thing with this tap is that you can adjust its temperature to a desirable one with regards to how you want to use the hot water. This product is designed with a safety lock feature to keep children off which in return minimizes cases of injuries.

The DBS tap works well with water pressure levels of between 0.35 and 6 bars. Additionally, the tap has a 10-year warranty with a further one year on the electrical parts. It is nicely designed and doesn’t take much of sink space.

It’s made of brass, round in shape and has a chrome finish. However, most customers complain of the poor customer services when it comes to matters dealing with this product.


  • Reasonably priced
  • Pretty look
  • Adjustable water temperature
  • Safety lock feature
  • Easy and quick installation
  • Quick delivery


  • Poor customer care services

8. Pudin Instant Heater Tap

Made from stainless steel and refined copper, the Pudin boiling water tap is another great one worth considering. It is built with scale-reduction technology to protect the heating elements. It also makes use of the isolated heating technique for water and electricity separation.

This tap is usually accompanied with installation guide to make it an easy process. Its installation method is a single-hole deck-mount one. Besides, the tap is capable of dispensing 5 litres of hot water every minute.

It meets the 1PX4 waterproof standards and consumes 3000 watts of electric power. The fact that it is conserves both water and energy is a plus for anyone who would want to own a product like this one. It is also quite easy to set up and many people love it because of that.


  • Water heats up so quick
  • Energy and water saving
  • No formation of lime-scales
  • Easy to set up
  • Adjustable water temperature


  • Moulded plug has to be damaged for the wire to fit smaller gaps

9. InSinkErator 44317 GN1100C Instant Boiling Water Tap

This tap comes with a 2.5-litre tank which is made of stainless steel. Both the tank and the tap are built with anti-scale technology to help protect the heating elements. To make your water safe for use, the unit comes with a water filter that is quite easy to replace.

Again, the tap has a temperature dial that you can use to adjust the hot water temperature to levels that suit you. It also comes with a dispenser that’s 2 lever touch with an off valve to stop flow of water automatically in the filter head.

This unit is capable of producing more than 100 cups of hot water at temperatures of 98oC.  What’s more, this boiling water tap has a very easy installation process that everyone can easily understand. However, its filter and boiler have been known to occupy so much space under the sink and this is not something many people like.


  • Well-priced
  • Arrives in time
  • Water saving technology
  • Easy installation
  • Anti-scale technology


  • Filter and boiler takes much space under the sink

10. InSinkErator 44319 Hot Water Tap

This product dispenses up to 100 cups of hot water per hour. This production has been made possible by the 2.5-litre stainless steel tank unit. The tap plus the entire unit are compactly designed to save on space.

The hot water is delivered at temperatures of 98oC but can be adjusted using the variable dial that accompanies the unit. It is built with a single handle lever as well as a filtration unit for safe water delivery. It also has a hot push-lever locking technique for safe operations.

Its 360o swivel spout also comes in handy in making it easy to operate. This product does not leak also has a quick installation process just like others. However, it is somehow quite expensive and that is something that discourages some people from buying it.


  • Quick delivery
  • Doesn’t leak
  • Easy installation process
  • Safety locking mechanism
  • Compact design


  • A little pricey

11. Bristan GLL RAPSNK3 C Boiling Water Tap

Made from brass and ABS thermoplastic, the Bristan GLL is another tap you can consider. The tap is built with a push button for operating the boiling water which helps reduce chances of scalding. Its swivel spout has a CoolTouch design that keeps it cool even when the water is boiling. Any water remains flow back to the tank instead of remaining in the spout.

The tank is a 2.4-litre one which holds a significant amount of water. The tap plus tank are compactly designed to free up your kitchen cupboard and sink’s space. This unit is designed with 7 different temperature settings that you can choose from.

The tap has a manufacturer’s warranty of 5 years with the tank having a 2-year warranty. It also has such a nice appearance and is therefore a great product to have in your kitchen.


  • Simple and easy to understand installation instructions
  • Reduced chances of scalding
  • Instantaneous water boiling
  • Nice appearance
  • Reasonably priced


  • Frequent internal leaks from the boiler’s electrical unit

12. QETTLE 3-in-1 Boiling Water Tap

Capable of dispensing hot water at temperatures of 100oC; something that most boiling water taps can’t do makes it feature among the top products. The tap is usually accompanied with a 4 litre capacity boiler which is compactly designed to take up the least possible space. This unit is fully insulated to minimize energy losses as well as prevent cases of scalding.

The unit saves you both water and energy and dispenses up to 8 cups of hot water in less than 10 minutes. It comes with a filter that helps in minimizing formation of lime scale and hence optimizing the unit’s overall performance. The easy-to-change filter cartridge that accompanies this unis should be replaced every 6 months. 

The LED indicator tells you when the replacement is due. It comes with a safety clip that makes it impossible to activate boiling water. Take note that the incoming water pressure shouldn’t exceed 5 bars.


  • Well-built
  • Nice appearance
  • Good pricing
  • Easy installation
  • Good customer care services


  • Spout isn’t insulated

13. Stiebel Eltron Boiling Water Tap

Designed to operate with a 5-litre under-sink boiler, the Sietebel Eltron is another tap worth spending on. It is a 3-in-1 tap that is capable of dispensing domestic hot, boiling and mains cold water. It is a vented water heater unit that doesn’t require assembly of additional safety features.

The push-and-turn handle that delivers boiling water is childproof. The 2000-watt unit has a chrome finish as well as an adjustable water temperature of between 65 and 97oC. Its installation process doesn’t require much.


  • Easy to put together
  • Inexpensive
  • Childproof safety feature
  • Adjustable water temperature


  • Limescale corrosion in tank after some time

14. InSinkErator HC3300 Instant Hot Water Tap

The HC3300 from InSinkErator has its tank sold separately. The filtered water that comes from this unit can be used for a variety of purposes. Apart from the temperature dial that can be adjusted, the tap also comes with a swivel spout that’s 360o

This tap has a chrome finish which makes it appealing to the eye and is also easy to install. What’s more, the process of installing this product seems to quite easy and simple. With the ability to allow you adjust the water temperature, you can boil the water and get it as your own desired temperature without any complications.

However, most users have raised complaints that the water temperature never rises above 98oC when using this product. This is something that might not please so many people.


  • Quick delivery
  • Adjustable water temperature
  • Great customer care service
  • Quick installation


  • Water temperature doesn’t get to 98oC.

Choosing the best boiling water tap

Temperature Settings

An ideal boiling water tap should come with an adjustable temperature setting with a relatively larger range. This helps you in getting water at different temperatures for various applications. The temperature for dishwashing shouldn’t be the same as that for making coffee.

Price and Running Cost

The costs of the taps plus their units vary from one make to the other. Most of these products are costly while others are considerably priced. Always choose a tap that is highly likely to give you value for money.

Besides, you need to consider the likely running cost of the product. How much will you spend annually on maintenance? How expensive are the replaceable filters? These are also some factors that you need to consider before you buy.

Space Available

How much space have you set aside for the installation of such a unit? Well, most of these units are compact in design so as to take up the least of kitchen spaces. However, there are models that are often accompanied with relatively large boilers which means that they will take up considerable amount of space.

It is, therefore, important that you settle on a product that will perfectly fit into the available space.

Wrapping Up

You’ll definitely agree with me that the importance of an instant hot water tap cannot be wished away. You might disagree with me in my selection but not on the underlying importance of these products. In that regard, I would like you to choose for yourself which one of the above reviewed products is the best for your home.

Do you have any questions still? Feel free to share your thoughts with me. Thanks big time for reading to the end!

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