I love this. It runs on auto mode forever, and when I am dusting/cleaning, you can hear it kick on higher. It senses when the air quality changes. I have used this for over a year and replaced the filter once. A must-have in an old farmhouse.

Score this Air Purifier for Home Only $62.99 (Regularly $139.99) when you use promo code 2RMNABP3 at checkout.

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