Filterbuy 16x20x1 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack
Filterbuy 16x20x1 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 3-Pack
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Filterbuy 16x20x1 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 3-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 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
Current price is $44.97
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4.586972083035075 stars out of 5, based on 4191 seller reviews(4.6)
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4.8 out of 5 stars
stars575 ratings230 reviews
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Showing 1-3 of 230 reviews

Jul 27, 2025
Walmart customer
5 out of 5 stars review

Fixed Lint Issue!

As a new home/apartment owner this was a perfect upgrade. I was having issues with dusty rooms, tracked it down to being my dryer lint getting sucked through the HVAC system that was inside the same room as the dryer and washer unit. Replaced the super thin filter with the Merv 13, dust is gone, lint is gone, very satisfied.

Review from Filterbuy
Helpful?1SPFY2MZLWBC176180632
Sep 12, 2025
Walmart customer
5 out of 5 stars review

Great Quality at a Great Price

Filters of this quality are usually 2x the cost at major retailers. We have several dogs constantly shedding and these filters keep my allergies at bay. Not to mention my last shipment was received the very next day after I ordered it. My A/C maintenance guy let me know about FilterBuy and I'll never buy any others.

Review from Filterbuy
Helpful?1SPFY2MZLWBC176180632
Sep 26, 2025
Walmart customer
5 out of 5 stars review

Excellent quality and value

The filters were sturdy and contained thick filtration material. Noticeable improvement in the air quality flowing through the house.

Review from Filterbuy
Helpful?1SPFY2MZLWBC176180632