Amber Sporting Goods - AIR FLTR 20X30X1 1000MPR

Breathe easier with the Filtrete 20x30x1 Red Micro Allergen Defense Pleated Furnace Air Filter, designed to help improve your indoor air quality. This high-performance home air filter is 90% effective at capturing large airborne allergens such as mold spores and pet dander, making it ideal for households with pets or allergy concerns. The electrostatically charged fibers attract and trap microscopic particles like dust, smoke, and smog, while also capturing bacteria and particles that can carry viruses. With a MERV 11 rating and an MPR of 1000, this filter provides advanced filtration for your furnace or HVAC system. Each filter measures 20 in. x 30 in. x 1 in. and is made from durable fiberglass material. The filter is recommended for replacement every three months for optimal performance. Manufactured by 3M, this pack includes four filters, ensuring you have a convenient supply for ongoing protection. Meets the guidelines of the American Lung Association Health House Program. Compatible with most standard furnace systems, this 20x30x1 air filter helps maintain cleaner air throughout your home.