AEROSTAR Pleated Air Filter, MERV 8, 6-Pack (21 1/2 x 23 5/16 x 3/4)

These 6-pack air filters are designed to effectively remove microscopic particles such as lint, dust mites, spores, and pollen, providing a healthier home environment. Comparable to MPR 600 and FPR 5 standards, they feature 100% synthetic electrostatic media for high efficiency and low air flow resistance.

Available in various sizes, including 20x20x1, 16x25x1, 20x25x1, 20x25x4, 12x12x1, and 16x20x1, all with a MERV 8 rating, these filters are compatible with both AC and furnace systems. The 1-inch thick filters have an actual size of 19 3/4" x 19 3/4" x 3/4", 15 3/4" x 24 3/4" x 3/4", 19 3/4" x 24 3/4" x 3/4", 9 1/2" x 24 1/2" x 3 3/4", 11 3/4" x 11 3/4" x 3/4", and 15 3/4" x 19 3/4" x 3/4" respectively.

For best results, it is recommended to replace these filters every 2-3 months, or more frequently during peak summer and winter months, to ensure optimal air quality and system performance. The 4-inch thick 20x25x4 filter can be used for 3-6 months before replacement.

Manufactured in the USA by Filtration Group, a leading provider of filtration solutions, these filters are a cost-effective and easy-to-install option for improving indoor air quality and maintaining a healthier home environment. With a rating of 4.7 out of 5 stars from 46,834 customer reviews, you can trust these filters to deliver reliable performance.

The nominal size of these filters is 21-1/2 x 23-5/16 x 1, with an actual size of 21-1/2"x23-5/16"x3/4". They are comparable to the MPR 600 Clean Living and Honeywell Micro Defense Plus FPR 5 standards, ensuring effective filtration of microscopic particles.

Whether you're looking to upgrade your AC, furnace, or other HVAC system, these 6-pack air filters offer a convenient and high-performing solution. Add them to your cart today to take a simple and cost-effective step towards a healthier indoor environment for your home or office.

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