Boiler
Boiler is a device responsible for generating and maintaining water at the ideal temperature for coffee extraction.
In an espresso machine, the boiler is where the water is heated to create the hot water and pressure needed to make a shot. The choice of boiler type is crucial. A single boiler is suitable for small cafés or home use, while multi-boilers provide greater flexibility and temperature stability, making them ideal for specialty coffee shops with high customer volume and quality demands.
With a deep understanding of boilers and professional adjustments, baristas and specialty coffee roasters can create perfect espresso, highlighting the distinctive flavors of each coffee and delivering a unique experience to customers.
