Food & Drink
Choosing Your Espresso Machine: Single, HX, or Dual Boiler for Home Baristas
Choosing the right espresso machine boiler system—single, heat exchanger (HX), or dual boiler—is crucial for home baristas seeking optimal temperature stability, workflow, and shot quality. Each type offers distinct advantages and compromises impacting your brewing experience and the final cup.
Sofia Garcia·September 28, 2026
