Topic · 3 guides
Equipment guides.
Machines, grinders, scales, tampers.
The cornerstone
Single boiler vs heat exchanger vs dual boiler espresso machines
How the three espresso machine architectures actually differ in workflow, temperature stability, cost, and which one fits your drinks-per-day reality.
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More in this topic
02 03
How to choose an espresso grinder
The framework for picking an espresso grinder that won't bottleneck your shots: burr type, motor, retention, and the price tiers that actually matter.
How to choose your first espresso machine
A budget, a class, and a few non-negotiables. The framework that prevents most beginner regret on a first machine purchase.
Looking for something else?
All topics → N° 01 Pulling shots Technique, dialing in, dose / yield / time. N° 02 Milk & drinks Steaming, latte art, drink builds. N° 03 Cleaning & maintenance Backflushing, descaling, group head care. N° 04 Troubleshooting Sour shots, channeling, leaks, quirks. N° 05 Beans & roasts Choosing, storing, roast levels, freshness.