Single-Boiler Espresso: Master Its Flaw for Perfect Shots

Single-boiler espresso machines have a wide temperature swing due to their design, but this 'flaw' is manageable. This video explains the core mechanics, from the thermostat's 'deadband' to the group head's thermal mass. We show you how to use techniques like 'temperature surfing' to achieve consistent, café-quality results, turning a technical limitation into a powerful learning tool for any aspiring home barista. Learn more at https://brewprecision.com/