Single Boiler vs Dual Boiler: What Actually Matters
Unless you're making drinks back-to-back for guests, you probably don't need dual boilers. Here's when you do - and when you're wasting money.
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Do I need a dual boiler espresso machine?
Only if you regularly make multiple drinks back-to-back for guests. For 1-2 drinks per session, single boiler is fine.
What is a heat exchanger espresso machine?
A middle ground - one boiler but clever plumbing lets you brew and steam simultaneously. Cheaper than dual boiler, more capable than single.
Is single boiler good for lattes?
Yes. You'll wait 30-60 seconds between shot and steaming, but for 1-2 drinks it's fine. Save the dual boiler premium for a better grinder.
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