Product code: Shops Aerostar Pleated Air Filters MERV11 18x20x1 5 PACK AC-Furnace
•This is a pack of 5 shops filters •Nominal size: 18x20x1 •Actual size 17 3/4"x 19 3/4" x 3/4"; This MERV 11 filter is comparable with MPR 1000-1200 & FPR 7.• •Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke •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 •100% synthetic electrostatic media for high efficiency with low airflow resistance •Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive.
•This is a pack of 5 shops filters •Nominal size: 18x20x1 •Actual size 17 3/4"x 19 3/4" x 3/4"; This MERV 11 filter is comparable with MPR 1000-1200 & FPR 7.• •Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke •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 •100% synthetic electrostatic media for high efficiency with low airflow resistance •Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive.