Aerostar 20x25x4 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6-Pack (Actual Size: 19 1/2″x24 1/2″x3 3/4″)

January 4, 2025


Price: $111.23
(as of Jan 04, 2025 09:09:57 UTC – Details)




Nominal size: 20x25x4; Actual size: 19 1/2″x24 1/2″x3 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. Replace 3″-5″ filters every 3-6 months.
100% synthetic electrostatic media for high efficiency with low air flow resistance
Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive

Customers say

Customers appreciate the value for money, performance, and filter quality of the air filters. They find the filters work well, are well-assembled, and capture dust effectively. Many customers are satisfied with the air quality and ease of installation. However, some have mixed opinions on the fit and overall quality.

AI-generated from the text of customer reviews