Filterbuy 16x20x1 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack
Filterbuy 16x20x1 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack
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Filterbuy 16x20x1 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack

Key item features

  • UNIVERSAL COMPATIBILITY: 16x20x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 15.50" x 19.50" x 0.75")
  • MERV 11 PERFORMANCE: Protect your home or business from allergens, pets, and more with MERV 11 synthetic media (comparable with MPR 1200 & FPR 7) that captures 95% 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 $49.98
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  • Free 30-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $49.98
One-time purchase $49.98

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Arrives by Mon, Jun 29
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Sold and shipped by FilterbuyPro Seller
4.584629891560585 stars out of 5, based on 4242 seller reviews(4.6)
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Customer ratings & reviews

4.8 out of 5 stars
stars764 ratings375 reviews
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Showing 1-3 of 375 reviews

May 10, 2026
Nope
Top Reviewer
Sold and shipped byFilterbuy
5 out of 5 stars review

Verified Purchase

Flows good.

Good fit, fast delivery, seems to flow good.

Helpful?4GGED2DD774G123193352
Apr 2, 2025
Joseph I.
5 out of 5 stars review

AC Filters

Excellent quality of filters. The website is extremely helpful when purchasing air filters , they explain to you in detailed form on each and every filter they have. This is exactly why I purchased these filters because of the detailed information on each and every filter.

Review from filterbuy.com
Helpful?4GGED2DD774G123193352
Nov 2, 2024
Beady
Item details
Size: 16x20x1
Sold and shipped byFilterbuy
5 out of 5 stars review

Verified Purchase

furnace filter

they were delivered on time. they fit as I expected. I will order a larger quantity next time I order! THANKS!

Incentivized Review
Helpful?4GGED2DD774G123193352