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

4.8 stars out of 183 reviews
(4.8)|
183 ratings

Key item features

  • Exact Dimensions: These 16x20x1 replacement air filters have an actual size of 15.50" x 19.50" x 0.75", fitting furnaces, AC units, heat pumps, or HVAC systems.
  • Superior Filtration: MERV 11 synthetic media, comparable to MPR 1000-1200 and FPR 7, traps 95% of dust particles, smoke, smog, lint, pollen, mold, and dander without impacting airflow.
  • Durable Construction: Featuring an electrostatically charged design with 14 pleats per foot, these filters capture more harmful particles and last three times longer than fiberglass models.
  • Robust Framing: Industrial-grade beverage board frames with dual wire backings offer improved structural integrity, resisting temperatures up to 200°F and moisture, outperforming standard cardboard.
  • Extended Lifespan: For optimal performance, these filters should be replaced every 90 days, ensuring consistent air quality and prolonged system efficiency.
  • Effortless Installation: Easy-to-understand arrows on the frame simplify installation by clearly indicating the correct airflow direction.
  • Eco-Conscious Manufacturing: All components are 100% manufactured in the United States using recyclable materials, providing an environmentally friendly option.
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Current price is $49.98
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Columbus, 43215
Arrives by Tue, Mar 17
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Sold and shipped by FilterbuyPro Seller
4.5789338800615065 stars out of 5, based on 3902 seller reviews(4.6)
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4.8 out of 5 stars
stars183 ratings174 reviews
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Showing 1-3 of 174 reviews

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
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
Aug 31, 2024
Philip H.
5 out of 5 stars review

Good Product Good Deal

I've been buying Filter Buy filters for 3 years, since we moved here, because those were the filters in use when we got here. I've reordered the MERV 8 but this time (2 weeks ago) decided to upgrade to MERV 11. So far so good. The filters get dirty after 3 or 4 months so they are working. And our HVAC system seems to be happy. Also the price is very good. This latest order is the first where I did comparison shopping and I chose to reorder from Filter Buy.

Review from filterbuy.com
Helpful?4GGED2DD774G123193352