brewing espresso

What Makes Coffee Maker Expensive?

by

There are typically three main reasons why espresso machines are so expensive: the high cost for materials, low demand, and high amounts of research and branding Why are expensive coffee makers better? Most cheaper coffee makers barely get that hot, and over time burn out. A larger brew head showers the ground coffee more evenly … Read more

How Does A Heat Exchanger Work Espresso?

by

In an espresso machine the heat exchanger works on the same principle of taking a heat source and transferring the heat energy to another object The boiler itself supplies the user with steam for stretching milk as well as hot water, but the heat exchanger helps create temperature-regulated water for brewing espresso. How does an … Read more