Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive
Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
Designed to filter microscopic particles such as lint, dust mites, spores, and pollen
Nominal dimensions: 16 3/8 inches by 21 1/2 inches by 1 inch; True dimensions: 16 3/8 inches by 21 1/2 inches by 3/4 inch; This MERV 8 air filter is equivalent to MPR 600 and FPR 5 ratings.
100% synthetic electrostatic media for high efficiency with low air flow resistance