Filtrete™ Odor Reduction Filter HOME21-6E, 18 in x 24 in x 1 in (45.7 cm x 60.9 cm x 2.5 cm)

The Filtrete Odor Reduction air filter is the most effective† 1" filter at removing odors in the home. Using unique 3M technology with activated carbon, odors are absorbed into the filter. Effective against the strongest of household odors such as those from cleaning chemicals, pets, cooking, tobacco smoke and mildew. {†Based on comparison of organic vapor capacity vs. other national retail furnace filter brands.}

• Removes strong odors in your air from pets, cooking, mildew and smoke and starts working in minutes† {†Based on comparison of organic vapor capacity vs. other national retail furnace filter brands.}
• 65x better at reducing odor than other leading brands† {†Based on comparison of organic vapor capacity vs. other national retail furnace filter brands.}
• Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
• Electrostatically charged to attract and capture microscopic airborne particles
• Carries a 1200 Microparticle Performance Rating (MPR)
• Lasts up to 3 months
• Manufactured by 3M
• For residential use only
• A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program (www.filtrete.com/ChangeReminders) that works for you!
• FOR RESIDENTIAL use only
• CREATE A CHANGE COUNTDOWN in the Filtrete™ Smart app. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter