SKYSONIC 6-Pack 20x23x1 MERV 13 Pleated Furnace Air Filters - MPR 1900 / FPR 10 (Actual 19.75"x22.75"x0.75")

Improve indoor air quality with this 6-pack of SKYSONIC pleated furnace filters. Each unit is rated MPR 1900 and FPR 10 (MERV 13) and fits nominal 20x23x1 filter housings — actual dimensions are 19.75"x22.75"x0.75". These filters are compatible with air conditioners, furnaces, HVAC systems, air scrubbers, dehumidifiers, and household vents, offering an easy-to-install, cost-effective step toward a healthier home environment. For peak performance replace filters every 60 to 90 days; during allergy season and winter increase replacement frequency to every 30 days. If you have any issues with the product you received, please contact us at any time and we will assist you.