4-in-1 Boiling Water Taps

4-in-1 instant boiling water taps offer all the benefits of a 3-in-1 including instant filtered boiling water, hot and cold with the added advantage of filtered cold drinking water. It’s the ultimate all-round kitchen solution if you want healthy, great-tasting water straight from the tap alongside everyday functions.

Save up to 45% on boiling water taps

Use code NY100 to save an extra £100
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FAQ's
How do boiling water taps work?

Our taps come with a boiler tank that holds up to 2.4 litres of near-boiling water, which can be drawn through the tap with the turn of a handle. The boiler tank (and accompanying filter) is installed below your kitchen sink and is designed to be as compact as possible.

Learn more about how our taps work
What is the difference between a 2-in-1, 3-in-1, 4-in-1 and 5-in-1 tap?

A 2-in-1 kitchen tap is a standard mixer that delivers mains hot water and mains cold water.

A 3-in-1 instant boiling water tap delivers mains hot, mains cold, and instant filtered boiling water.

A 4-in-1 instant boiling water tap delivers mains hot, mains cold, instant filtered boiling water, plus filtered cold (or filtered chilled on some models) drinking water.

A 5-in-1 instant boiling water tap delivers mains hot, mains cold, instant filtered boiling water, filtered cold, and chilled filtered water.
Are boiling water taps expensive to run?

We have designed our boiling water taps to be extremely energy-efficient, costing less than 10p a day to run. The greatest saving, however, is time. With a boiling water tap, you'll no longer have to wait for the kettle to boil or juggle multiple kettles of water.

Kettles cost a few pence per boil, which means they may cost more to run if they're used multiple times a day.
Are instant boiling water taps safe?

Yes, our taps are designed with safety in mind. The spring-loaded mechanism prevents little ones from accessing boiling water, while also switching the boiling water function off when you move away from the sink. What's more, at 98°C, the near-boiling water is dispensed in a steady stream without spluttering.

Our taps are safer than kettles for a few reasons:

  1. They can't be moved around the room, unlike a kettle
  2. They don't become hot to the touch, unlike a kettle
  3. They have a spring-loaded mechanism to prevent children from accessing boiling water

Learn more about boiling tap safety
How long does a boiling water tap last?

Our taps are designed to last for years, even in areas with hard water. A boiling water tap that has been properly maintained may last up to a decade or longer. What's more, our 2 year warranty (1 year on Hanström 4-in-1 Swan and Square taps) ensures you are covered in the rare event that your tap malfunctions.