Filterbuy 21.5x23.25x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 2-Pack
Filterbuy 21.5x23.25x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 2-Pack
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Filterbuy 21.5x23.25x1 Air Filter MERV 8 Dust Defense, Pleated HVAC AC Furnace Filter Replacement, 2-Pack

|26 ratings

Key item features

  • UNIVERSAL COMPATIBILITY: 21.5x23.25x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 21.50" x 23.25" 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

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Customer ratings & reviews

4.6 out of 5 stars
stars
26 ratings25 reviews
How item rating is calculated
  1. 5 stars85% (22)
  2. 4 stars8% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star8% (2)
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Showing 1-3 of 25 reviews

Mar 26, 2025
Reviewer name: sharon w.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

received on time and this

received on time and this is so convenient.

Review from filterbuy.com
Helpful?5YGEL27DI5XK805668436
Aug 15, 2024
Reviewer name: Carl J.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

Delivery

I have not received them yet.

Review from filterbuy.com
Helpful?5YGEL27DI5XK805668436
Dec 12, 2023
Reviewer name: Giraldo A.
Sold byFilterbuy
5 out of 5 stars
5 out of 5 stars review

I have been using their

I have been using their service for some time now, so I can say that service, presentation and quality are of the highest order.

Review from filterbuy.com
Helpful?5YGEL27DI5XK805668436
Current price is $39.98
Price when purchased online
  • Free shipping
  • Free 30-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $39.98
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $39.98

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Arrives by Thu, Sep 3
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Sold and shipped by FilterbuyPro Seller
4.592896781354051 out of 5 stars
4.592896781354051 stars out of 5, based on 4505 seller reviews(4.6)
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