Air O Swiss 2055A Air Washer Humidifier Review

Air O Swiss 2055A Air Washer Humidifiers
Air O Swiss 2055A Air Washer Humidifiers

The Air-O-Swiss 2055A Air Washer humidifier provides humidification for a large area and at the same time will clean the air of allergens including dust, pollen, and mold. Furthermore, there are no filters to replace except for the ionic silver stick once every 12 months which will prevent bacteria and mold from forming in its base. Its one dial simplistic control is for persons who want to generally humidify and clean the air in a room with a no frills machine.

1. Room Coverage
2. Level of Quietness
3. Filter Life & Cost of Replacement Cartridges
4. Amount of Maintenance Required
5. Anti-bacterial Features
6. Ease of Filling
7. Ease of Operation and Filter Replacement
8. Quality of Construction
9. Humidistat to select desired humidity level & hygrometer to display the actual humidity in the room
Not Applicable
10. Frequency of Filling
11. Value for Price


  • In addition to being a humidifier, it traps pet hair, large dust and pollen particles in its base unit, which can be easily rinsed and cleaned out
  • Uses an Ionic Mineral Stick for anti-bacterial protection of the water, and requires no expensive replacement filters unlike most humidifiers
  • When the water in the tank runs below the minimum water level the unit and fan will automatically shut-off. This saves energy and reduces the risk of damaging the unit.
  • By having the single unit clean and humidify the room, there is more space as compared to having multiple units to perform the same tasks
  • The room air can be humidified and scented at the same time by placing a piece of cotton wool which has been sprinkled with a fragrance into the fragrance capsule.
  • A 10 year warranty is the best we’ve seen for a humidifier


  • Does not effectively clean smaller particles in the air compared to having a separate air purifier
  • Due to the small opening, cleaning the tank can be difficult and more time consuming


With its technology and robust design, the Air-O-Swiss 2055A humidifier can provide optimum humidification while also removing medium to large particles from the air. Additionally, this is done in one easy-to-operate machine! This model comes without the fancy controls but will still perform to humidify and clean the air and is the right choice for someone looking for a simple and easy to use appliance. Plus a 10 year warranty on this product can not be beat!

Links: Air-O-Swiss 2055A Air Washer Humidifier | Humidifiers | Air O Swiss Humidifiers