AIRx Filters 12x36x1 Air Filter MERV 11 Pleated HVAC AC Furnace Air Filter, Allergy 4-Pack Made in The USA(12x36x1)

Maintain superior airflow and breath cleaner indoor air. Our AIRx 12x36x1 Air Filters are made with high-quality materials using high-tech manufacturing processes. MERV 11 provides Allergy Protection. If you want to promote superior air quality in your home, this is the air filter for you! The specialized media in the filter attracts and captures small particles that can cause allergies. Pleated media provides extended surface area for filtration, and low resistance to airflow MERV 11 rating means the filter attracts household allergens like dust, pollen, mold spores, dander, smoke and smog Replace every 90 days under normal use Made with pride in the USA 100% free returns on all filtersPleated media provides extended surface area for filtration, and low resistance to airflowMERV 11 rating means the filter attracts household allergens like dust, pollen, mold spores, dander, smoke and smogReplace every 90 days under normal useMade with pride in the USA100% free returns on all filters