#9 YAMATARO 3in1 Mirror Polished best boiling water tap

Rank #9 in Best Boiling Water Tap 2026: 9 Ranked

YAMATARO 3in1 Mirror Polished

Rating
3.7
Ratings
19
Rank
#9
Price at Amazon £289.00

Price and rating as shown on Amazon when we collected them. Both change.

Is the YAMATARO 3in1 Mirror Polished worth buying?

The YAMATARO 3in1 Mirror Polished at £289 is worth buying if the size of the tank is what matters to you: 2.5 litres is the largest boiler in this price band, and the box also holds a carbon filter and a spare. It is not worth buying if you want water that genuinely boils, because this tap stops at 98°C.

Nineteen buyers have rated it 3.7, which is the thinnest and lowest record among the boiling taps it competes with, so you are buying early rather than buying proven. Cover runs to 6 years on the tap and 2 years on the boiling unit, and the filter is a consumable you will replace every three to six months. Buyers who want a longer track record before spending £289 should look at the older YAMATARO kits first.

What does the 2.5-litre boiler actually give you?

The 2.5-litre tank is the biggest one on this rung of the market, quoted for 7 to 10 cups in a single draw before the boiler recovers. A large digital touchscreen on the unit lets you set the temperature anywhere between 75°C and 98°C, so green tea, instant coffee and a pan of pasta water do not all have to come out at the same heat.

Divide the £289 by the water you actually get and the arithmetic holds up: 2.5 litres works out at £115.60 per litre of boiler. A 2-litre QETTLE 3-in-1 at £400 comes to £200 per litre, so the YAMATARO gives you half a litre more for £111 less. The only thing stopping that being a straight win is the 2°C it leaves on the table.

What comes in the box and how does it fit?

The YAMATARO 3in1 Mirror Polished arrives as a complete kit: the tap, the boiling unit, a carbon water filter and a replacement cartridge. The tap drops into a single 35 mm worktop hole on a deck mount, the spout stands 255 mm tall and reaches 210 mm across the sink, and an 80 cm hose links the body to the tank below. Two levers can be set to work from the left or the right, which helps when the sink sits against a wall.

The tap weighs 8.96 kg and measures 21 cm wide by 36 cm high, so it is a two-person job to hold it upright while the tails are tightened underneath. It is WRAS approved and finished in mirror-polished stainless steel over a high-arch gooseneck. If you would rather not fit it yourself, YAMATARO can point you to an installer near London.

Where does the YAMATARO 3in1 Mirror Polished fall short?

The YAMATARO 3in1 Mirror Polished pours at 98°C, never 100°C, which is the compromise every tap in this family makes. The mirror finish is the second daily thing: polished stainless shows water spots and fingerprints far faster than a brushed body, so a cloth lives near the sink.

At 8.96 kg the tap is heavy enough that one person fitting it alone is a bad idea, and the levers need to be set on the correct side before the body goes down. The carbon filter is a cost that comes round every three to six months, and the spare in the box only covers the first change.

How does the YAMATARO 3in1 Mirror Polished compare with the QETTLE and the Ellsi?

Against the QETTLE 3-in-1 at £400, the YAMATARO 3in1 Mirror Polished is £111 cheaper and carries half a litre more water, 2.5 litres against 2. The QETTLE answers with a true 100°C at the spout and 49 owners rating it 4.6. If the boil itself is the point of the purchase, pay the £111; if you want the bigger tank and the spare filter, stay here.

Against the Ellsi matte black at £194.98, the YAMATARO costs £94.02 more and offers a 2.5-litre tank against 2.4 litres, plus the polished finish instead of matte black. The Ellsi brings 124 ratings at 3.9 and pours the same 98°C water. On capacity alone £94.02 is a lot for 0.1 litre, so this tap earns its price only when the mirror look is what you actually came for.

Specification

Exactly as published on the Amazon listing, field for field.

Listing title 3in1 Boiling Water Tap Instant Hot Cold Kitchen Faucet Stainless Steel Mirror Polished (with Boiler and Filter)
Brand YAMATARO
Included components 3 in 1 boiling water tap, boiling unit, carbon water filter, water filter replacement
Recommended uses for product Kitchen
Mounting type Deck Mount
Finish type Polished
Material Stainless Steel
Colour Mirror Polished
Number of handles 2
Style Contemporary
Model Name 3IN1 Instant Hot Boiling Water Tap Kit with Boiling Unit and Water Filter
Model Number VDA784TZM
Country of Origin China
Manufacturer Yamataro
Room Type Kitchen
Part Number VDA784TZM
Installation method Single Hole
Certificate Type WRAS Approved
Special Features 3 IN1: Boiling Water,Hot and Cold Water, Stainless Steel Mirror Polished Finish, Child Safety Lock, 360 Swivel Spout, Insulated Spout
Number of Pieces 1
Handle Lever Placement Left, Right
Handle Type Knob, Lever
Is Electric Yes
Valve Type Cartridge Valve
Finish Polished
Handle Material Stainless Steel
Spout Design High Arch Gooseneck
Spout Height 255 Millimetres
Spout Reach 210 Millimetres
Item Weight 8.96 kg
Mounting Hole Diameter 35 Millimetres
Item Dimensions D x W x H 3.5D x 21W x 36H centimetres
Hose Length 80 Centimetres

What it is up against

The rivals it was ranked against in Best Boiling Water Tap 2026: 9 Ranked.

Questions people ask

Does the YAMATARO 3in1 Mirror Polished pour water at 100°C?

No. It dispenses up to 98°C, and the touchscreen on the boiling unit lets you choose anything from 75°C to 98°C. Taps that reach a true 100°C exist, and this one sits 2°C below them.

What size hole does the YAMATARO 3in1 Mirror Polished need in the worktop?

A single 35 mm hole, because the tap is deck mounted and stands on the worktop rather than through the sink. The two levers can be positioned to work from the left or the right, which suits a sink tucked into a corner.

What comes in the box with the YAMATARO 3in1 Mirror Polished?

The tap, the boiling unit, a carbon water filter and a replacement filter cartridge. Everything needed for the first fit is there, and the 80 cm hose joins the tap body to the tank under the sink.

How often does the YAMATARO 3in1 Mirror Polished need a new filter?

Every three to six months, and one replacement cartridge ships in the box so the first change is covered. After that the cartridges are your own cost, and in hard water areas the shorter end of that range is the safer choice.

What warranty does the YAMATARO 3in1 Mirror Polished carry?

Six years on the tap and two years on the boiling unit. That is the longest tap cover offered by any of the boiling taps it competes with, which takes some of the risk out of buying early.

How heavy is the YAMATARO 3in1 Mirror Polished to install?

It weighs 8.96 kg, and with a 255 mm spout height it stands well clear of the worktop once fitted. Have someone hold the body upright while you tighten the connections underneath.

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