My device releases an unpleasant smell
First few times you use your air purifier
As with any new device, an air purifier can release a ’newness’ smell. Don't worry, this odor is not dangerous or toxic! Run your air purifier non-stop for a few days and the odor should dissipate.
For optimal use, keep the air purifier on at all times. It uses less energy than a low-energy light bulb.
Time to change the filter?
A dirty filter can release a dusty smell. Filters absorb odors from, for example, cooking. To avoid this, always replace the filter when indicated.