Challenge Ultrasonic Humidifier402/6949

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  • £29.99
Rating 4.210031347962382 out of 5
Read reviews (319)

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About this product

The Challenge humidifier uses ultrasonic humidification to release water particles back into the air to increase the water moisture levels in the room giving a much lighter and fresher feel. The vapor capacity is up to 250ml per hour.

  • Easy clean filter.
  • Suitable for room size 25m².
  • Ultrasonic humidification.
  • 3.2 L water tank.
  • Visible water level.
  • Auto shut-off.
  • 1 speed setting.
  • Variable control.
  • Quiet operation.
  • Washable filter.
  • Size H34, W20, D22cm.
  • Low energy consumption.

The small print

*Prices correct as displayed but are subject to change.


The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.


This product comes with a minimum one year manufacturer’s guarantee, unless otherwise stated in the specification above.