Best Water to Use for Humidifierの全貌を分かりやすくまとめてご紹介します。

You know that stuff you buy for cheap baby formula or your car battery? That’s the one. Distilled water is boiled into steam and then condensed back into liquid, leaving all the minerals behind.

What Water to Use in a Humidifier for Better Performance – Frizzlife

Using distilled water means zero white dust, no mineral buildup inside the tank, and a much longer life for your humidifier. It’s like giving your machine a spa day, every single day. Sure, it costs a dollar per gallon, but you’re paying for pure vapor.

But here’s the ironic part: boiling your own tap water isn’t the same as distilling it. Boiling kills bacteria, sure, but it concentrates the minerals. You end up with even harder water, which makes the white dust problem worse.