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4.5 / 51,591 brand-wide reviews · 83% five-star · 5% one or two
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Qettle
The Qettle Signature is a 100°C boiling water tap from Qettle, at a typical UK price of £795, a 2-litre tank and a 2-year warranty.
Specs last updated 29 July 2026
Compact 4-in-1 for smaller kitchens
The Qettle Signature is a compact-tank variant designed for galley kitchens and smaller installations. Same boiling performance, smaller tank footprint at 2L. Slightly higher refill rate.
Live prices elsewhere
There is no verified retailer offer for the Qettle Signature right now. These alternatives have a live, dated offer you can check today.

Visualised: the Qettle Signature in a Mediterranean kitchen, composed from the manufacturer's product photo.
Our take
By Peter Davelaar, who sold boiling water taps from 2016 to 2024
The Signature is Qettle's premium tap, from £795, and the step up from the Original buys you marine-grade stainless steel construction, a choice of Modern or Classic spout shapes, and four finish options including matt black and brushed gold. It is still a true 4-in-1 with a 100°C boil and a filtered drinking flow, just dressed for a more design-led kitchen.
The useful detail is the 2L tank option. Most boiling taps default to a 3L to 4.7L tank that needs serious cupboard depth, but the Signature's 2L unit gives you roughly four mugs of boiling water in one go and fits into the kind of galley or apartment kitchen where a Quooker tank simply will not go. For two-person households that is plenty, and the smaller tank reheats faster too. The safety mechanism is the same push-and-turn lock you get on the rest of the Qettle range, and the spout is insulated so only the very tip gets hot.
You inherit the same maintenance pattern as the cheaper Original. You change the filter every six months and you should expect a yearly tank descale, which is more hands-on than a Quooker. The 2L tank also runs out faster if you have a household of four trying to fill three mugs and a pasta pan in quick succession, so go for the 4L option if that sounds like your kitchen. At £795 it still undercuts the Quookers that come close on looks.
Group tests
Signature 4L bridge between Original and 7L. Tight kitchen fit.
Bridge between Original and 7L. 4L tank for 3-4 person households.
Running cost
Headline price is half the story. The Qettle Signature draws around 11 W at idle and reheats whenever the tank cools. Use the calculator with your own electricity tariff and household usage to see the 10-year total.
Installing soon? Installation costs and water hardness by UK city
Compare
Side-by-side spec comparisons against the closest-priced taps from other brands.
Or browse all modelsHalf the Quooker price, same boiling point
Qettle Original 4-in-1 review →Square-spout 100°C boiling tap in marine-grade stainless steel
Qettle Signature Modern 4-in-1 (4L) review →Higher-capacity 7L boiler for larger households
Qettle Signature Modern 4-in-1 (Round Spout, 7L) review →Owner reviews
Aggregated from 1 public review sources. Methodology · Last refresh 3 Aug 2026
Weighted average
1,591 brand-wide reviews · 83% five-star · 5% one or two
Read on TrustpilotRefreshed 3 Aug 2026
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