Filterbuy 16x20x4 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack
Filterbuy 16x20x4 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack
Hero image 0 of Filterbuy 16x20x4 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack, 0 of 8
Visit the Filterbuy Store

Filterbuy 16x20x4 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 6-Pack

|3,047 ratings

Key item features

  • UNIVERSAL COMPATIBILITY: 16x20x4 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 3.63"), also compatible with White Rodgers (ACM1000M, ACM1000M-108, FR1000M-108, FR1000M-111)
  • 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 11 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

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.4 out of 5 stars
stars
3,047 ratings1,184 reviews
How item rating is calculated
  1. 5 stars76% (2,317)
  2. 4 stars8% (229)
  3. 3 stars6% (182)
  4. 2 stars4% (117)
  5. 1 star7% (202)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 1,184 reviews

Jun 8, 2026
Reviewer name: Customer
5 out of 5 stars
5 out of 5 stars review

I purchased 4 of these

I purchased 4 of these last year but didn't create an acct. I didn't pay close attention but I thought the pleats were evenly spaced. These, that I purchased this year are not. The one that measured range from a1/2" to 1-1/2'. and they are placed in the frame crooked. I have an old flip phone and cannot provide you with pictures nor video. otherwise, a GREAT filter!!

Review from Filterbuy
Helpful?5NZDR21ZSY12108377259
Jul 2, 2026
Reviewer name: Customer
5 out of 5 stars
5 out of 5 stars review

Great product, great service

Love the option to set up recurring orders (and modify as needed). Would prefer a lighter color (easier to see when they are getting grungy) but overall great product.

Review from Filterbuy
Helpful?5NZDR21ZSY12108377259
Jul 8, 2026
Reviewer name: Customer
5 out of 5 stars
5 out of 5 stars review

Great filters at a reasonable price!

I'm very pleased with the replacement filters for my HVAC system. I ordered the same ones last time and they do not disappoint. Also, they arrive MUCH sooner than expected. I saved more by ordering in bulk.

Review from Filterbuy
Helpful?5NZDR21ZSY12108377259
Current price is $134.94
Price when purchased online
  • Free shipping
  • Free 30-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $134.94
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $134.94

How do you want your item?

How do you want your item?
Ships to
Arrives by Wed, Sep 16
|
Sold and shipped by FilterbuyPro Seller
4.592747252747253 out of 5 stars
4.592747252747253 stars out of 5, based on 4550 seller reviews(4.6)
Free 30-day returns