Hero image 0 of Filterbuy 14x18x1 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack, 0 of 8
Filterbuy 14x18x1 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack
Key item features
- UNIVERSAL COMPATIBILITY: 14x18x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 13.50" x 17.50" x 0.75")
- MERV 13 PERFORMANCE: Protect your home or business from germs, bacteria, and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
- LONG-LASTING FILTRATION: Electrostatically charged media with 16 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
- SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
- MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
Specs
Current price is USD$59.97
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4.592675301473872 out of 5 stars
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Showing 1-3 of 5,918 reviews
Jul 19, 2026
Reviewer name: Customer
5 out of 5 stars
Great home filters at a great price. . .
Great deal on these filters. We have three rescue cats, one of which I am allergic to. I've noticed less issues since switching to this brand. I change my filters every 45-60 days and noticed the filter went in bright blue and came out a medium gray color.
Review from Filterbuy
Helpful?7C67VTXIVQV6412681801
Jun 8, 2026
Reviewer name: Customer
5 out of 5 stars
I purchased 4 of these
I purchased 4 of these last year but didn't create an acct. I didn't pay close attention but I thought the pleats were evenly spaced. These, that I purchased this year are not. The one that measured range from a1/2" to 1-1/2'. and they are placed in the frame crooked. I have an old flip phone and cannot provide you with pictures nor video. otherwise, a GREAT filter!!
Review from Filterbuy
Helpful?7C67VTXIVQV6412681801
Jun 18, 2026
Reviewer name: Customer
5 out of 5 stars
I know they are not
I know they are not 3M brand, however, they seem to work just well . . . . . . . . the size is perfect and they fit well. . . . they are a quality item and I know that because there is a smoker in my home and they help greatly clearing the house of smoke and it's awful left behind odor!
Review from Filterbuy
Helpful?7C67VTXIVQV6412681801
