Filterbuy 12x24x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack
Filterbuy 12x24x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack
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Filterbuy 12x24x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack

|27.6K ratings

Key item features

  • UNIVERSAL COMPATIBILITY: 12x24x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 11.50" x 23.50" x 0.75")
  • MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
  • LONG-LASTING FILTRATION: Electrostatically charged media with 14 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
Current price is $32.97
Price when purchased online
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  • Free 30-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $32.97
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $32.97

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Arrives by Wed, Aug 26
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Sold and shipped by FilterbuyPro Seller
4.592584319857047 out of 5 stars
4.592584319857047 stars out of 5, based on 4477 seller reviews(4.6)
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4.7 out of 5 stars
stars
27.6K ratings8,009 reviews
How item rating is calculated
  1. 5 stars86% (23.7K)
  2. 4 stars7% (1,922)
  3. 3 stars2% (630)
  4. 2 stars1% (382)
  5. 1 star4% (1,040)
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Showing 1-3 of 8,009 reviews

Oct 28, 2025
Reviewer name: Ruth
Top Reviewer
Sold and shipped byFilterbuy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Filters that fit

These filters fit my furnace, were as others the same size are always about one half inch too wide.

Incentivized Review
Helpful?3KA9C6E5G0DG194534815
Apr 26, 2025
Reviewer name: anonymous
Top Reviewer
Sold and shipped byFilterbuy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect

Perfect fit for our system. We usually get about a three month use out if it, it blocks lots of dust.

Incentivized Review
Helpful?3KA9C6E5G0DG194534815
Apr 25, 2025
Reviewer name: Judy
Sold and shipped byFilterbuy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Filters

They are excellent filters and are economical in the 3 pack.

Incentivized Review
Helpful?3KA9C6E5G0DG194534815