Filtrete 20x30x1 Air Filter MPR 1200 MERV 11, Allergen Defense Odor Reduction, 4-Pack

Enjoy cleaner indoor air even with common household odor sources around. Filtrete Odor Reduction Air Filters feature an active carbon layer that effectively minimizes strong odors while trapping dust and allergens. Let life unfold without worrying about your indoor air quality – the freshness is in good hands.

Based on a comparison of organic vapor capacity, these filters are 25 times more effective in odor removal than other national retail home air filters. 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, the filter will capture from the air passing through it.

For optimal performance of your heating, cooling, or HVAC system, it's recommended to change your home air filter at least every 90 days for a 1-inch filter. A dirty filter can slow down airflow and make the system work harder, wasting energy. You can sign up for a filter change reminder program to stay on top of this maintenance.

These 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, they 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 MERV 11 rating, indicating its exceptional performance in removing these airborne contaminants.

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