The 10 Best Furnace Filters 16x21x1 in December 2022

Dr. Rosario Tremblay
  Dec 5, 2022 2:10 PM

If you're like most people, you probably don't think about your furnace filters until it's time to change them. But did you know that the type of filter you use can make a big difference in how well your furnace works? In this blog post, we'll take a look at the different types of filters available and explain which one is best for your needs. So read on to learn more!

best furnace filters 16x21x1

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The table below includes 10 best furnace filters 16x21x1 in 2022. Its price ranges from $35.23 ($8.81 / Count) to $108.26, so you can easily find the one that meets your needs and budget as well.

Top Picks:

1. Aerostar 16 1/4x21 1/2x1 MERV 8 Pleated Air Filter, AC

  • Nominal size: 16 3/8x21 1/2x1; Actual size: 16 3/8"x21 1/2"x3/4"; This MERV 11 filter is comparable with MPR 1000-1200 & FPR 7
  • Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke more

Aerostar 16 1/4x21 1/2x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 1/4

2. Aerostar 16 3/8 x 21 1/2 x 1 MERV 11

  • Nominal size: 16 3/8x21 1/2x1; Actual size: 16 3/8"x21 1/2"x3/4"; This MERV 8 filter is comparable with MPR 600 & FPR 5.
  • Designed to filter microscopic particles such as lint, dust mites, spores, and pollen more

Aerostar 16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 3/8

3. Aerostar 16 3/8 x 21 1/2 x 1 MERV 11

  • Nominal Size: 16 1/2x21 5/8x1; Actual Size: 16 1/2" x 21 5/8" x 3/4"
  • Comparable to MPR 600 Clean Living and Honeywell Micro Defense Plus FPR 5 more

Aerostar 16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 16 3/8

TOP Choice
1
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    Filtrete
TOP Choice
2
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    Aerostar
TOP Choice
3
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    Aerostar
Most Saving
4
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Aerostar
Most Saving
5
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Aerostar
Most Saving
6
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Filtrete
Most Saving
7
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Aerostar
Most Saving
8
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Aerostar
Most Saving
9
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Aerostar
Most Saving
10
  • PMG Score

    PMG Score is a ranking system developed by Peppersmexicangrill.com. PMG score has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Aerostar

Last update on 2022-12-05 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Which criteria to consider before ordering?

Customer's Review

Aerostar 16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 3/8

Now you have the top picks from experts, but that is just experience from a small number of users. To have a deeper insight into the product that interests you, you can refer to other buyers' reviews, which provide you with unbias information about each item. And that is not a hard task, and you can easily find various comments and feedback on the Amazon store website.

Price Comparison

Aerostar 16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 3/8

If money is also a factor that concerns you while picking the best furnace filters 16x21x1, let's compare the price. Don't forget to take your needs into account, though. Ask yourself what do you truly need it for? How much can you spend on it? Hence, you can select the right one. 

Buyer Policy 

Receiving a failed product can totally happen, so check the return policy beforehand to make sure you can have a chance to exchange it for the good one.