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Jesse NixonAug 10, 2025
What to do if Wilfa MOIST L HU-5LW Humidifier has no mist?
- Ssandra98Aug 10, 2025
If your Wilfa Humidifier is not producing mist, there could be a few reasons. First, ensure that the tank is filled with water. If it is, and you're using purified water, try switching to 'normal' freshwater. If the problem persists, it may be due to a broken ultrasonic piezo membrane (mist generator), in that case you should contact dealer.




