Best Air Furnace Filter 20x25x5 2024 - Top 10 Picks

This is the ultimate buyer's guide to finding the right air furnace filter 20x25x5 to suit your needs. We review the 10 best air furnace filter 20x25x5 on the market so you know that your next decision will be a smart one!

When you're trying to select the good air furnace filter 20x25x5, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching air furnace filter 20x25x5.

You don't have to try out every air furnace filter 20x25x5 to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best air furnace filter 20x25x5 to be Filtrete 20x25x5 Air Filter, MPR 1000, MERV 11, Micro Allergen Defense Pleated 5-Inch Air Filters, 2 Filters, White. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Filtrete 20x25x5 Air Filter MPR 1550 DP MERV 12, Healthy Living Ultra Allergen Deep Pleat, 1-Pack, Fits Lennox & Honeywell Devices (exact dimensions 19.56 x 24.19 x 4.69).

Choosing the air furnace filter 20x25x5 can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated air furnace filter 20x25x5. The following products are some of the best you can get right now.

List of Top 10 Air Furnace Filter 20x25x5

Review of Best Air Furnace Filter 20x25x5

1. Filtrete 20x25x5 Air Filter, MPR 1000, MERV 11, Micro Allergen Defense Pleated 5-Inch Air Filters, 2 Filters, White

  • Actual Filter Size: 19.75 x 24.75 x 4.375
  • This filter is compatible with Lennox furnaces calling for a 5 inch filter
  • 1 Recommended Brand (Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022)
  • The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it
  • FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 12 months for 5 inch filters

2. Filtrete 20x25x5 Air Filter MPR 1550 DP MERV 12, Healthy Living Ultra Allergen Deep Pleat, 1-Pack, Fits Lennox & Honeywell Devices (exact dimensions 19.56 x 24.19 x 4.69)

  • Actual filter size is: 19.56 x 24.13 x 4.75 Inch
  • This filter is compatible with TrionAirBear furnaces calling for a 5" filter
  • #1 Recommended Brand* (*Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022)
  • The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it
  • FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 12 months for 4 in. and 5 in. filters

3. Filterbuy 20x25x5 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Honeywell FC100A1037, Lennox X6673, Carrier, and More (Actual Size: 19.88 x 24.75 x 4.38 Inches)

  • 20x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.88" x 24.75" x 4.38"). Please note that you may receive filters with a different label, frame, or media color than what is pictured. Any such alteration is purely cosmetic, meaning your air filter will function exactly as described regardless of the changes to these branded elements
  • Compatible Models: Honeywell F25 (#203720), F35 / F35R (#FC35A1027), F100 / F150 (#FC100A1037), F200 (#FC200E1037), Bryant (FILBBCAR0020, FILXXCAR0020, FILXXCAR0120), Carrier (CARF8250602, CARFC100A1037, CARL86469, EXPXXFIL0020, EXPXXLMC0020, EXPXXUNV0020, FILCCCAR0020, FILXXCAR0020, FILXXCAR0120), Day & Night (MACPAK20), Lennox (X8790, X0586, X5426, X6661, X6673, X7751, BMAC-20C, HCC20-28, HCF20-10, HCF20-16), Payne (MACPAK20)
  • MERV 11 synthetic media (comparable with MPR 1000 - 1200 & FPR 7) protects homes from pets, allergies, and more by trapping 95% of airborne particles without impacting air flow
  • Electrostatically charged, pleated (100% US made) filters capture more harmful particles and last 3x longer than fiberglass models
  • Industrial-grade beverage board (recyclable) frames with dual wire backings outperform standard cardboard designs

4. Nordic Pure 20x25x5 (19_7/8 x 24_7/8 x 4_3/8) Honeywell/Lennox Replacement MERV 12 Air Filters 2 Pack

  • Nominal Size: 20 x 25 x 5 H, Actual Size: 19 7/8 x 24 7/8 x 4 3/8 (19.88 x 24.88 x 4.38)
  • Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
  • Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high efficiency air filtration and those with moderate allergies
  • Nordic Pure MERV 12 is equivalent to MPR 1500-1900
  • Made in the USA

5. Aerostar 20x25x5 Air Filter MERV 13, Furnace Filters AC HVAC Replacement for Honeywell FC100A1037, Lennox X6673, Carrier EXPXXFIL0020, Bryant, and Payne (2 Pack) (Actual Size: 19.88" x 24.75" x 4.38")

  • 20x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.88" x 24.75" x 4.38")
  • Our compatible furnance air filter is a standard replacement for the following model air filters: Honeywell F25 (#203720), F35 / F35R (#FC35A1027), F100 / F150 (#FC100A1037), F200 (#FC200E1037), Bryant (FILBBCAR0020, FILXXCAR0020, FILXXCAR0120), Carrier (CARF8250602, CARFC100A1037, CARL86469, EXPXXFIL0020, EXPXXLMC0020, EXPXXUNV0020, FILCCCAR0020, FILXXCAR0020, FILXXCAR0120), Day & Night (MACPAK20), Lennox (X8790, X0586, X5426, X6661, X6673, X7751, BMAC-20C, HCC20-28, HCF20-10, HCF20-16), Payne (MACPAK20)
  • MERV 13 (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
  • EASY INSTALLATION: Effortlessly install our 20x25x5 air filter for immediate results. Optimal replacement interval: Replace the air filter every 3-6 months for best performance. Increase the replacement frequency to 30 days during the peak summer and winter months for superior air quality.
  • 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

6. Filterbuy 20x25x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Honeywell FC100A1037, Lennox X6673, Carrier, and More (Actual Size: 19.88 x 24.75 x 4.38 Inches)

  • 20x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.88" x 24.75" x 4.38"). Please note that you may receive filters with a different label, frame, or media color than what is pictured. Any such alteration is purely cosmetic, meaning your air filter will function exactly as described regardless of the changes to these branded elements
  • Compatible Models: Honeywell F25 (#203720), F35 / F35R (#FC35A1027), F100 / F150 (#FC100A1037), F200 (#FC200E1037), Bryant (FILBBCAR0020, FILXXCAR0020, FILXXCAR0120), Carrier (CARF8250602, CARFC100A1037, CARL86469, EXPXXFIL0020, EXPXXLMC0020, EXPXXUNV0020, FILCCCAR0020, FILXXCAR0020, FILXXCAR0120), Day & Night (MACPAK20), Lennox (X8790, X0586, X5426, X6661, X6673, X7751, BMAC-20C, HCC20-28, HCF20-10, HCF20-16), Payne (MACPAK20)
  • 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
  • Electrostatically charged, pleated (100% US made) filters capture more harmful particles and last 3x longer than fiberglass models
  • Industrial-grade beverage board (recyclable) frames with dual wire backings outperform standard cardboard designs

7. Filtrete 20x25x5 Air Filter, MPR 700, MERV 8, Clean Living Dust, Pollen and Pet Dander Reduction Pleated 5-Inch Air Filters, 2 Filters

  • THE HIGHER THE MPR, THE MORE PARTICLES - such as pollen, pet dander, baceteria and viruses - your filter will capture from the air passing through it
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, and pet dander
  • FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 12 months for 4 in. and 5 in. filters
  • A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy; Sign-up for a filter change reminder program that works for you!
  • CREATE A CHANGE COUNTDOWN in the Filtrete Smart App. Simply use the app to scan the barcode on your filter’s packaging, then choose 90, 180, or 365 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter

8. Trion Air Bear 259112-102 MERV 11 Filters (3-Pk) - 20x25x5

  • MERV 11 filtration
  • Nominal size: 20" x 25" x 5"
  • Actual size: 24 1/4” x 19 3/4” x 4 7/8”
  • This is not a replacement for a Lennox furnace filter
  • 3 Pack of a Genuine Trion OEM filter

9. Demiwise 20x25x5 Electrostatic Air Filter, 8 Stage Washable Aluminum AC/HVAC Furnace Filter, Reusable Permanent Air Filter, Lasts a Lifetime, Easy to Install, Healthier Home/Office Environment

  • ♻𝐒𝐚𝐯𝐞 𝐌𝐨𝐧𝐞𝐲♻-The last HVAC filter you purchased!When you purchase our HVAC filter, you are making a sustainable choice. By using a filter that can be cleaned and reused, you are not only avoiding wasting resources and causing environmental pollution but also reducing your overall cost of use.
  • ♻𝐃𝐮𝐫𝐚𝐛𝐥𝐞, 𝐋𝐨𝐧𝐠 𝐋𝐚𝐬𝐭𝐢𝐧𝐠♻-The filter element is crafted from premium materials that can withstand repeated cleaning and usage without wearing out or deforming. It ensures a consistently effective filtration performance over an extended period of time.
  • ♻𝐇𝐞𝐚𝐥𝐭𝐡𝐢𝐞𝐫 𝐀𝐢𝐫, 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐇𝐕𝐀𝐂 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲♻-These furnace filter for air conditioning aid in air purification and reduce symptoms such as itchy eyes and sneezing. They are designed to optimize the ventilation system of your home, ensuring proper airflow and minimizing HVAC strain.
  • ♻𝐐𝐮𝐢𝐜𝐤, 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧♻-Our installation process for our permanent air cleaners is simple and hassle-free, allowing you to effortlessly slide them into your HVAC system within seconds. This makes it a breeze for you to replace your old filters whenever necessary. We recommend cleaning them every 3 months.
  • ♻𝐖𝐨𝐫𝐤 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭𝐥𝐲♻-Electrostatic air filter replacements make use of static electricity to effectively remove airborne particles like lint, dust, and pet dander. MERV 8 - Best For furnace, A/C, Central HVAC Systems

10. Filterbuy 20x25x5 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters for Honeywell FC100A1037, Lennox X6673, Carrier, and More (Actual Size: 19.88 x 24.75 x 4.38 Inches)

  • 20x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.88" x 24.75" x 4.38"). Please note that you may receive filters with a different label, frame, or media color than what is pictured. Any such alteration is purely cosmetic, meaning your air filter will function exactly as described regardless of the changes to these branded elements
  • Compatible Models: Honeywell F25 (#203720), F35 / F35R (#FC35A1027), F100 / F150 (#FC100A1037), F200 (#FC200E1037), Bryant (FILBBCAR0020, FILXXCAR0020, FILXXCAR0120), Carrier (CARF8250602, CARFC100A1037, CARL86469, EXPXXFIL0020, EXPXXLMC0020, EXPXXUNV0020, FILCCCAR0020, FILXXCAR0020, FILXXCAR0120), Day & Night (MACPAK20), Lennox (X8790, X0586, X5426, X6661, X6673, X7751, BMAC-20C, HCC20-28, HCF20-10, HCF20-16), Payne (MACPAK20)
  • MERV 11 synthetic media (comparable with MPR 1000 - 1200 & FPR 7) protects homes from pets, allergies, and more by trapping 95% of airborne particles without impacting air flow
  • Electrostatically charged, pleated (100% US made) filters capture more harmful particles and last 3x longer than fiberglass models
  • Industrial-grade beverage board (recyclable) frames with dual wire backings outperform standard cardboard designs

Last update on 2024-05-07 / Affiliate links / Images from Amazon Product Advertising API

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