Filtrete 14x20x1 Air Filter, Allergen Defense Odor Reduction, 4-Pack

Even with common household odor culprits living under the same roof, you can enjoy cleaner air. Filtrete Odor Reduction Air Filters feature a unique active carbon layer that helps minimize strong odors while trapping dust and allergens, ensuring the freshness of your indoor air is in good hands.

Compared to other national retail home air filters, Filtrete Odor Reduction Air Filters are 25 times more effective in odor removal, based on a comparison of organic vapor capacity. The active carbon layer acts as an odor eliminator for pet smells, smoke, cooking, mildew, and cleaning chemicals.

Filtrete Brand is the most recommended brand of HVAC Air Filters, according to the US Filtrete Brand Health Tracker by Ipsos in June 2022. The higher the MPR (Microparticle Performance Rating), the more microparticles, such as pollen, pet dander, and smoke, your filter will capture from the air passing through it.

For optimal performance of your heating, cooling, or HVAC system, it is recommended to change your home air filter at least every 90 days for a 1-inch filter. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool, wasting energy. You can sign up for a filter change reminder program to ensure you never miss a replacement.

Filtrete Odor Reduction Air Filters outperform fiberglass, washable, and non-electrostatic 3-month pleated 1-inch home air filters for your furnace, air conditioner, or HVAC system. Designed with exclusive Filtrete Brand 3-in-1 technology from 3M, these filters trap unwanted air particles while allowing cleaner air to flow through.

The filters attract and capture particles such as lint, pollen, dust, pet dander, smoke, and smog. The MPR 1200 Odor filter has a rating of MERV 11, which means it can effectively remove a wide range of airborne particles and improve indoor air quality.

By choosing Filtrete Odor Reduction Air Filters, you can enjoy cleaner, fresher air in your home, even with common household odor sources present. The active carbon layer and advanced filtration technology ensure that your indoor air quality is maintained, allowing you to live comfortably and breathe easily.

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