Aerostar 20x24x4 MERV 8, Pleated Air Filter, 20 x 24 x 4, Box of 6, Made in the USA
Product information
$103.60
Product price and availability are accurate as of January 26, 2026 at 10:50pm and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Additional details
Features
Nominal: 20 x 24 x 4 Size: 19 3/8"x23 3/8"x3 3/4" 20x24x4, AC Furnace Air Filter Standard Capacity Comparable to MPR 600 Clean Living Comparable to Honeywell Micro Defense Plus FPR 5 Designed to filter microscopic particles such as lint, dust, dust mites, spores, pollen, and pet dander.
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