What is Boiler Type?
The heating system configuration for brewing and steaming.
Definition
Boiler type determines how espresso machines heat water. Single boilers switch between brew and steam temps, dual boilers have separate systems for simultaneous operation, heat exchangers use one boiler with a heat exchange system.
Why It Matters
Dual boilers allow brewing and steaming simultaneously, crucial for making multiple drinks quickly.
Compare Home Espresso Machines Products
See how boiler type compares across different products.