consistent steam

What Is The Advantage Of A Dual Boiler Coffee Machine?

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With a heat exchange or dual boiler machine you can brew and steam at the same time Not only does that save you time but it makes a better milk-based drink as your espresso or milk froth doesn’t fall apart while waiting for that temperature change. What is the advantage of a dual boiler espresso … Read more

Is Rancilio Silvia Heat Exchanger?

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If you’re a cappuccino lover, the biggest compromise is that Silvia is a single-boiler espresso machine without a heat exchanger ; in other words, you must wait a minute or so between steaming milk and making espresso. This delay can be quite irksome if you wish to produce more than two milk-based drinks in succession. … Read more