At its core, an espresso machine pressurizes hot water through finely-ground coffee to pull a concentrated espresso shot—but even the term “pull” is a little old-fashioned. Originally ...

The E-Finiti™ mid-efficiency water heater and boiler is designed for such applications as hotels, restaurants, schools, prisons, and office facilities.

The boiler is a metal chamber where the water is heated up and turned into either hot water or steam. Most at-home espresso machines have just one that does double duty.

But here’s something you might not realize: your water heater could be the biggest energy drain of all.Sure, you can save money by using less hot water, but an even smarter move is upgrading to a more ...

Boiler rooms are hot places, with air near the ceiling at about 120°F in the summer and 90°F in the winter. To use that otherwise wasted heat, inventor Bob Biancardi developed ...

Many water heaters feature an expansion tank to protect the system. Here's what a water heater expansion tank does and how you know if your system needs one.

The machine consisted of a large boiler, heated to 1.5 bars of pressure, that pushed water through a large bed of coffee grounds on demand, with a second boiler producing steam that would flash ...

The Lelit Bianca V3 is a stunner, no doubt about it. But visual appeal aside, this is definitely the coffee machine you buy ...

The best tankless water heaters are essential for hot showers, sanitizing dishes, cleaning clothes & saving space over bulky tank-style ones.

This guide to the best espresso machines on the market explores everything you need to know before pulling barista-level shots from home.

A water heater is an appliance that provides hot and hygienic water instantly whenever required. The best water heaters in India come from top brands such as Crompton, Bajaj, Racold, and more. Check ...