A Kettle Worth Looking At

The Stagg EKG exists at the intersection of precision and objects you are pleased to have on your counter. It heats water to your chosen temperature — one degree at a time, from 135°F to 212°F — and holds it there for up to sixty minutes. This is, in the context of specialty coffee and loose-leaf tea, genuinely useful.

The counterbalanced handle keeps the kettle balanced even when full, distributing the weight in a way that makes the gooseneck easy to control. Pour speed, with a gooseneck, is a lever for extraction control. A slow pour through a V60 bloom tastes different from a fast one. The EKG gives you that control in your hand.

The LCD display shows current temperature and target temperature simultaneously — a small detail that prevents the guesswork of 'is it there yet?' For pour-over specifically, where you want water at 200°F rather than boiling, the precision changes the result. Temperature accuracy has been tested at ±1°F in independent reviews, which is better than strictly necessary.

The Hold Mode is the feature I use most consistently. Water held at 170°F for green tea. 205°F for a light roast. I set the temperature the night before, press hold in the morning, and the kettle is ready by the time I've ground the coffee. It sounds minor. It is not.

At $165, the Stagg EKG costs more than its specifications justify if you are only counting degrees of accuracy. It also costs less than replacing a kettle every two years, which is what happened before I bought one that was worth caring for. Design objects pay dividends in daily use.