Filter replacements: You can buy filter replacements right here for $116. While several air purifier filters need to get swapped out just about every 6 months, this one can previous up to two years. I’d advocate it In case you have deep pockets rather than a bunch of tough air https://paxtonsafmu.elbloglibre.com/26235239/new-step-by-step-map-for-where-to-buy-a-air-purifier