This kettle punches above its weight with the digital controls and extra temperature settings, meaning you can heat water to under 100⁰C so you don’t ruin delicate drinks. A keep warm function will hold that temperature for you for another half hour too. Both are handy added extras that you’ll rarely find on a kettle this cheap. The large water window should make it easy to see how full the kettle is from afar, though it’s worth bearing in mind this kettle has a slightly smaller capacity than most rivals, which typically hold around 1.7 litters. The minimum fill level is also quite high, so you have to boil half a litre of water each time. Some kettles will let you quickly boil just one cup’s worth to save energy.