CAPTURES PARTICLES AS SMALL AS .1 MICRONS
OR 1/500th THE WIDTH OF A HUMAN HAIR
A: The filter lasts 12 to 18 months depending on the air quality AV500/525 lasts up to 12 months. AV600 lasts 12-18 months.
A: This depends on the air quality of the space. Inspect the filter once a month. Clean dust out with a vacuum. Follow cleaning instructions. Do not use water or cleaners.
A: Yes we offer a limited 1 year warranty based on delivery or in-store purchase date.