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The Best 16.5 X 21.5 Air Filter of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 16.5 X 21.5 Air Filter of 2022. Check our ranking below.

2,950 (random num) Reviews Scanned

SaleRank No. #1
Aerostar 16 1/2 x 21 1/2 x 1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 1/2"x21 1/2"x3/4")
  • Nominal size: 16 1/2x21 1/2x1; Actual size: 16 1/2"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
  • Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
  • 100% synthetic electrostatic media for high efficiency with low air flow resistance
  • Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive
Rank No. #2
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"x21 1/2"x3/4")
  • 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
  • Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
  • 100% synthetic electrostatic media for high efficiency with low air flow resistance
  • Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive
Rank No. #3
Aerostar 16 1/2 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 1/2"x21 1/2"x3/4")
  • Nominal size: 16 1/2x21 1/2x1; Actual size: 16 1/2"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
  • Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
  • 100% synthetic electrostatic media for high efficiency with low air flow resistance
  • Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive
SaleRank No. #4
Aerostar 16 1/2x21 1/2x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6-Pack (Actual Size: 16 1/2" x 21 1/2" x 3/4")
  • Nominal size: 16 1/2x21 1/2x1; Actual size: 16 1/2"x21 1/2"x3/4"; This MERV 13 filter is comparable with MPR 1500-1900 & FPR 10.
  • Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, smoke, viruses, and bacteria
  • Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
  • 100% synthetic electrostatic media for high efficiency with low air flow resistance
  • Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive
Rank No. #5
AIRx Filters 16.5x21.5x1 Air Filter MERV 11 Pleated HVAC AC Furnace Air Filter, Allergy 6-Pack, Made in the USA
  • MERV RATED REPLACEMENT AIR FILTER: AIRx Filters 16.5x21.5x1 (Actual: 16.38 x 21.05 x 0.88 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning
  • CONTAMINANT REDUCING REPLACEMENT AIR FILTER: AIRx Filters 16.5x21.5x1 air filter replacement (Actual: 16.38 x 21.05 x 0.88 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog
  • HIGH QUALITY AIR FILTER REPLACEMENT MATERIAL: AIRx Filters 16.5x21.5x1 (Actual: 16.38 x 21.05 x 0.88 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board
  • SUPERIOR AIR FILTER REPLACEMENT CONSTRUCTION AND SPECS: AIRx Filters 16.5x21.5x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C)
  • EASY SELECTION, MULTI-PACK AIR FILTER COMPATIBLE: Purchasing an AIRx Filters is easy, AIRx Filters offers various sizes that would fit your AC and/or Furnace air filter need and different multi-pack to fit every budget
Rank No. #7
Accumulair Gold 17x22x1 (16.5x21.5) MERV 8 Air Filter/Furnace Filter (2 Pack)
  • 17x22x1 (16.5x21.5) MERV 8 – Tested and rated according to ASHRAE Standard 52.2
  • Captures up to 76% of common airborne particles such as dust, lint, dust mite debris, cement dust, standing dust, small fibers, and other airborne contaminants
  • Enhances indoor air quality for up to 3 months
  • Pleated electrostatic media provides a high filtration efficiency without comprising your system's airflow
  • Typically ideal for residential homes, small commercial businesses, and workplaces desiring to reduce common airborne containments
Rank No. #8
Filterbuy 17x22x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 16.50 x 21.50 x 0.75 Inches)
  • 17x22x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 16.50" x 21.50" x 0.75")
  • MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
  • High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models
  • Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs
  • All components are manufactured within the United States and designed with recyclable materials
Rank No. #9
AIRx Filters Allergy 16.5x21.5x1 Air Filter MERV 11 AC Furnace Pleated Air Filter Replacement Box of 12, Made in the USA
  • MINIMUM EFFICIENCY REPORTING VALUE (MERV) RATED AIR FILTER: AIRx Filters Allergy 16.5x21.5x1 air filter are MERV rated to assure customers the effectiveness of our AC Furnace air filters. While the family enjoy a cleaner air, it also adds efficiency in the homes heating, ventilation and air conditioning (HVAC) System
  • MERV RATED AIR FILTER HELP SHELTER YOUR FAMILY FROM ALLERGIES: AIRx Filters MERV 11 16.5x21.5x1 AC Furnace air filter attracts and/or removes lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog
  • QUALITY AIR FILTER MATERIALS AND COMPONENTS: AIRx Filters 16.5x21.5x1 air filter are 100% Made in the USA using quality air filter materials and components. AIRx Filters Allergy use 30 gauge galvanized expanded metal grid and moisture resistant double-wall beverage board air filter frame
  • SUPERIOR AIR FILTER CONSTRUCTION AND SPECIFICATION: AIRx Filters MERV 11 air filter uses electrostatically charged 100% synthetic gradient media that does not support microbiological growth. It can withstand 180F (82C) continuous service, peak 225F (107C) and resistant to 100% r.h.
  • EASY AIR FILTER SELECTION AND PURCHASE: Purchasing an AIRx Filters is easy, AIRx Filters offers various sizes that would fit your AC and/or Furnace air filter need. Also available in different multi-pack to fit every budget
Rank No. #10
Accumulair® Platinum 16.5x21x1 (Actual Size) MERV 11 Air Filter/Furnace Filters (6 pack)
  • 16.5x21x1 (Actual Size) MERV 11 - Tested and rated according to ASHRAE Standard 52.2
  • Tribo-Electric synthetic media provides high filtration efficiency, low air resistance, and is hydrophobic (does not absorb moisture)
  • Enhance air quality for up to 3 months
  • Captures up to 94% or more of airborne contaminants such as dust, lint, dust mite debris, cement dust, lead dust, standing dust, small fibers, pet dander, and other airborne contaminants
  • Typically ideal for homes with pets, restaurants, superior commercial buildings, superior residential buildings, and workplaces.

Last update on 2023-02-14 / Affiliate links / Images from Amazon Product Advertising API

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