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BestAir®

12-Inch X 24-Inch X 1-Inch Pleated Furnace Filter

Mfg.#
B1-1224-11-12
Sku#
3929593
  • 90 Day Filter is Effective Against Bacteria, Pollen, Dust/Lint and Mold Spores.

* Estimated stock levels as of Thu, Apr 30, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Indoor air quality is commonly affected by particles such as dust, pet dander, and viruses. BestAir® is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks, air cleaning filters, and many other accessories, which will ensure that your indoor air quality will be the BestAir® that you and your family can breathe. We are the largest manufacturer of replacement filters made in North America and are also leading the way for industry standards. Our markets first innovations, such as the expanded paper wick and Original Bacteriostatic Treatment (EPA Registered), are some technologies we invented that sets us apart from our competition. Protect your home and work environments now with BestAir®!

Specifications

General

Allergens & contaminants best removed by this filter Pollen, Mold Spores, Dust Mite Debris, Pet Dander, Dust/Lint, Smoke, Particles That Carry Viruses, Bacteria
Common Length 24 in
Common Size 12 in x 24 in x 1 in
Common Thickness 1 in
Common Width 12 in
Filter Efficiency 85%
For Use With Designed to optimize the performance of 1 inch commercial, industrial grade units.
MERV Rating 11
Type Pleated Filter

Manufacturing Details
The following information is subject to change without notice

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