6 Best Air Purifiers for Smoke, Tested and Reviewed

Air Purifier for Home Bedroom, AromaRoom H13 HEPA Air Filter For Smoke Pollen Dander Hair Smell Air Cleaner, 3-in-1 Filter with Sleep Mode, Quiet Air Cleaner For Pets, Home, Baby Room (White)

AromaRoom Air Purifiers for Bedroom with 3-in-1 HEPA Filter, Air Purifiers for Home Pet Pee Smell with Aromatherapy, Quiet 360° Airflow Air Cleaner for Office, Dorm, Apartment, Kitchen, AP102 White

Essential Oil Car Diffuser Aviation Aluminum Alloy Aromatherapy Home Office Fragrance Decoration Wooden Scent Diffuser Air Purifier Aroma Box with 4PCS Felt Pads

Here’s why dorm rooms need an air purifier and how to choose the right size. Dorm rooms can trap dust, odors, germs, and even mold spores in a small shared space. To actually filter those particles out, you need a purifier powerful enough to cycle the air in a typical 150–225 sq ft room. If a unit is too small, it simply won’t clean the air often enough which can lead to more dust buildup, aggravated allergies, and lingering illness. Here’s how three popular Levoit sizes compare so you choose th