Arm & Hammer Max Allergen & Odor Reduction MERV 11 Air and Furnace Filter, 4-Pack

Arm & Hammer air filters are designed to trap airborne particles such as pollen, dust, pet dander, and a variety of other common airborne allergens. Like many Arm & Hammer products designed for cleaning, this filter is intended to help "clean" the air in your home by reducing airborne particles and odors.

The Arm & Hammer Maximum Allergen and Odor Reduction air filters maximize odor reduction with three powerful built-in ingredients. First, Arm & Hammer baking soda, a trusted odor fighter since 1946, neutralizes odors on contact. The filters also contain Oguard II, a proprietary odor reduction ingredient that is highly effective at reducing a wide range of odors. Lastly, they have built-in carbon granules with a large capacity for absorbing odors.

The electrostatic, pleated filter has a Merv 11 allergen reduction performance and lasts up to three months. CLEANER INDOOR AIR: The Arm & Hammer MERV 11 Pleated HVAC Furnace Air Filter is designed for residential use to improve and freshen indoor air quality by reducing airborne contaminants and microscopic particles. This filter is compatible with almost any brand and is appropriate for use in air conditioners, furnaces, heat pumps, and HVAC units.

TRAP AIRBORNE CONTAMINANTS: The Arm & Hammer Max Allergen & Odor Reduction Air Filter is rated as a MERV 11, meaning it can trap up to 79% of the particles sized 3.0-10.0 microns. This filter effectively reduces airborne allergens, including pollen, pet dander, dust mite debris, microscopic allergens, smoke, and VOCs.

PROVIDE OPTIMAL DEFENSE FOR YOUR FAMILY: Better protect your indoor air with electrostatic charged media to improve and prolong filter performance by using static electricity to attract and trap smaller airborne particles. This technology outperforms 1-inch standard fiberglass home air filter models.

REPLACE EVERY 90 DAYS: To maintain optimal filtration performance, change your home air filter at least every 90 days. Regularly replacing air filters can potentially prevent costly repairs and help reduce monthly energy use. A dirty air filter restricts air flow and forces your heating and cooling or HVAC system to work harder to keep your home at the desired temperature.

PROUDLY MADE IN THE USA: Each air filter is manufactured and assembled here in the USA. Replacing or installing the filter is quick and easy! Simply follow the instructions on the packaging. To ensure proper fit, measure your current air filter for the exact size and compare it to ours.

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