Best furnace filters

Finding your suitable furnace filters is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best furnace filters including detail information and customer reviews. Let’s find out which is your favorite one.

Product Features Editor's score Go to site
Aprilaire 413 Filter Single Pack for Air Purifier Models 1410, 1610, 2410, 3410, 4400, Space-Gard 2400 Aprilaire 413 Filter Single Pack for Air Purifier Models 1410, 1610, 2410, 3410, 4400, Space-Gard 2400
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Filtrete MPR 1500 16 x 25 x 1 Healthy Living Ultra Allergen Reduction AC Furnace Air Filter, Guaranteed Airflow up to 90 days, Captures Microscopic Particles like Bacteria & Viruses, 2-Pack Filtrete MPR 1500 16 x 25 x 1 Healthy Living Ultra Allergen Reduction AC Furnace Air Filter, Guaranteed Airflow up to 90 days, Captures Microscopic Particles like Bacteria & Viruses, 2-Pack
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Filtrete MPR 1000 16 x 25 x 1 Micro Allergen Defense AC Furnace Air Filter, Delivers Cleaner Air Throughout Your Home, 2-Pack Filtrete MPR 1000 16 x 25 x 1 Micro Allergen Defense AC Furnace Air Filter, Delivers Cleaner Air Throughout Your Home, 2-Pack
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BestAir HW1625-11R Furnace Filter, 16 BestAir HW1625-11R Furnace Filter, 16" x 25" x 4", Honeywell Replacement, MERV 11
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FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter.  Pack of 4 filters. 100% produced in the USA. FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA.
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Filtrete Clean Living Basic Dust AC Furnace Air Filter, MPR 300, 16 x 25 x 1-Inches, 6-Pack Filtrete Clean Living Basic Dust AC Furnace Air Filter, MPR 300, 16 x 25 x 1-Inches, 6-Pack
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AIRx ALLERGY 16x25x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6 AIRx ALLERGY 16x25x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6
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Nordic Pure 20x25x1 AC Furnace Air Filters MERV 12, Box of 6 Nordic Pure 20x25x1 AC Furnace Air Filters MERV 12, Box of 6
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Filtrete MPR 1000 16 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 2-Pack Filtrete MPR 1000 16 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 2-Pack
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E-Z Flow Air Filter, MERV 4, 16 x 25 x 1-Inch, 12-Pack E-Z Flow Air Filter, MERV 4, 16 x 25 x 1-Inch, 12-Pack
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Honeywell FC100A1037 Ultra Efficiency Air Cleaning Filter, 20X25-Inches Honeywell FC100A1037 Ultra Efficiency Air Cleaning Filter, 20X25-Inches
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Filtrete MPR 1550 20 x 25 x 4 (3-3/4 Actual Depth) Healthy Living Ultra Allergen Deep Pleat AC Furnace Air Filter, Uncompromised Airflow, 2-Pack Filtrete MPR 1550 20 x 25 x 4 (3-3/4 Actual Depth) Healthy Living Ultra Allergen Deep Pleat AC Furnace Air Filter, Uncompromised Airflow, 2-Pack
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Aqua-Flo Cut to Fit AC / Furnace Preimum Washable Filter (20 Aqua-Flo Cut to Fit AC / Furnace Preimum Washable Filter (20"x 30"x 1")
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Reviews

1. Aprilaire 413 Filter Single Pack for Air Purifier Models 1410, 1610, 2410, 3410, 4400, Space-Gard 2400

Feature

Genuine Aprilaire Air Filter Replacement
Made in Wisconsin, USA
Fits Aprilaire Model: 1410, 1610, 2410, 3410, 4400, Space-Gard 2400
Filters dust, pollen, and mold spores from the air entering your home
Protects your family's respiratory health

Description

Air quality matters. Thats why you trust Aprilaire to keep your home environment safe for you and your family. This genuine Aprilaire 413 Air Filter Replacement is rated MERV 13. That means it makes the air in your home fresh and healthy so your family can breathe easy. Its proven to prevent 93% of particles between 3.0 and 10.0 microns from passing through your homes heating and cooling system. That includes dust, pollen, and mold spores, which can irritate allergies and worsen asthma symptoms. Annual air filter replacements are a great way to keep your home and family protected. Aprilaire makes it easy to know what youre breathing.

2. Filtrete MPR 1500 16 x 25 x 1 Healthy Living Ultra Allergen Reduction AC Furnace Air Filter, Guaranteed Airflow up to 90 days, Captures Microscopic Particles like Bacteria & Viruses, 2-Pack

Feature

Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses
4x better small bacteria and virus capture {Refers to bacteria and viruses that are less than 1 micron in size}
Electrostatically charged to attract and capture microscopic airborne particles
Carries a 1500 Microparticle Performance Rating (MPR)
Lasts up to 3 months
Designed with Filtrete Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through
Captures microscopic particles including: smoke, cough/sneeze debris, bacteria, viruses, and large particles like lint, dust and pollen.
Electrostatic air filter with Microparticle Performance Rating 1500
3 times better at small particle capture compared to non-electrostatic pleated filters for the capture of 0.3 to 1.0 micron particles.

Description

Keeping your home clean and healthy is your mission and Filtrete Healthy Living filters can be your perfect partner. Featuring high performing electrostatic technology, Filtrete filters proactively capture dust, bacteria, germs, viruses and allergens in your air. For optimum performance, change your filter every 90 days or sooner.

3. Filtrete MPR 1000 16 x 25 x 1 Micro Allergen Defense AC Furnace Air Filter, Delivers Cleaner Air Throughout Your Home, 2-Pack

Feature

Helps protect your home by reducing allergens in your air
Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
Electrostatically charged to attract and capture microscopic airborne particles
Compatible With: most home furnaces, most air conditioners. Lasts up to 3 months
Manufactured by 3M

Description

As you manage your allergies on a day to day basis, you're looking for options that can help reduce allergens in your air. Filtrete Allergen Reduction filters turn your central heating and cooling system into a whole house air cleaner. With electrostatic technology, these filters help reduce airborne allergens from air passing through the filter.

4. BestAir HW1625-11R Furnace Filter, 16" x 25" x 4", Honeywell Replacement, MERV 11

Feature

MERV 11 Removes 95% of particles up to 10 microns: Dust/Lint, Pollen, Dust Mite Debris, Pet Dander, Mold Spores, Bacteria, Most Smoke, Virus Carriers
Fits: Honeywell 16 x 25 x 4; Honeywell Air Cleaner Models: F100B1016, F100F1012, F100F1038, F100F2002, F100F2010, F200E1029
Replaces Honeywell: CF100A1009, CF100A1041, CF200A1008, FC100A1029, FC200E1029, POPUP1625, CF100A1041, 203719, F35/35R
Also Replaces Honeywell: FC35A1001, F100/150 FC100A1026/1029, F200 FC200E1029, 203719
Easy to install and Lasts up to 12 months and proudly Made in the USA

Description

BestAir Extreme Allergens, Pollen & Dander Air Cleaning Filter For Honeywell - 16 X 25 X 4 MERV 11. Optimized For Honeywell 16 x 25 x 4 (actual 15 x 24 x 4) Fits Honeywell Air Cleaner Models: F100B1016, F100F1012, F100F1038, F100F2002, F100F2010, F200E1029. Compatible with Honeywell Air Filter Replacement Models: CF100A1009, CF100A1041, CF200A1008, FC100A1029, FC200E1029, POPUP1625, CF100A1041, 203719, F35/35R FC35A1001, F100/150 FC100A1026/1029, F200 FC200E1029, 203719. Our specialized filtration media has the most effective combination of particle capture rate, with minimum pressure drop, ensuring the best overall performance of your HVAC system and particle capture rate to clean the air. This media has special emphasis on particulate size that captures most airborne allergens. Made in the USA

5. FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA.

Feature

20 x 20 x 1 air filter for ac hvac and furnace. 20x20x1 (19.75 x 19.75) furnace filters/ air filters - afb silver merv 8 (4 pack)
Afb silver: an advanced filter that offers increased filtration of dust mites and other allergens
Removes lint & dust, dust mite debris, pollen and mold spores
Merv rating of 8
Designed to last 3 months. Air FilterBuy: breathe better

Description

The AFB Silver MERV 8 furnace / air filter is the most commonly purchased replacement filter by FilterBuy. The AFB Silver filters pollen, mold, dust mites, and other particles that are up to the size of pudding mix that you might buy at the grocery store. We recommend the AFB Silver Merv 8 filter for basic home and residential use. It will protect your AC / furnace system, while offering adequate filtration to keep your home dust and pollen free. Whenever you are choosing an air filter, make sure that you compare the nominal and actual size of the furnace filter that you are replacing. In this case, the 'nominal' size of the filter is 20x20x1 while the 'actual' size of the filter is 19.75 x 19.75. Generally, the nominal size is rounded and in bigger print while the actual size is in smaller print and in parenthesis to the side. The AFB Silver MERV 8 filter is designed to last 3 months, or 3 times the average fiberglass filter. The filters ship directly from the manufacturer to your doorstep, allowing AFB the ability to offer a premium product at a reasonable price. Each quantity purchased is for a pack of 4 filters. Note that AFB filters come in AFB Bronze (Merv 6), AFB Silver (Merv 8), AFB Gold (Merv 11), and AFB Platinum (Merv 13). The most commonly used filter for home or business use is the AFB Silver (Merv 8). If you have pets or allergies we recommend the AFB Gold (Merv 11). If you have asthma or other respiratory illness, we recommend the Merv 13. FilterBuy: Breathe Better.

6. Filtrete Clean Living Basic Dust AC Furnace Air Filter, MPR 300, 16 x 25 x 1-Inches, 6-Pack

Feature

Helps protect your home by reducing contaminants and allergen in your air. 316 MPR Performance Rating
Electrostatically charged fibers attracts and capture large airborne allergens like Pollen, Household Dust, Lint
Ideal for high-velocity heating and cooling systems
Lasts up to 3 months
Manufactured by 3M

Description

301DC-6 Size: 25" H x 16" W x 1" D Features: -Ideal for high velocity equipment. -Attracts and captures household dust. -For residential use only. Product Type: -Air filter. Dimensions: Filter: -Yes. Size 20" H x 16" W x 1" D - Filter Height - Top to Bottom: -20". Size 20" H x 16" W x 1" D - Filter Depth - Front to Back: -1". Size 25" H x 16" W x 1" D - Filter Width - Side to Side: -16". Size 25" H x 20" W x 1" D - Filter Height - Top to Bottom: -25". Size 25" H x 20" W x 1" D - Filter Width - Side to Side: -20". Size 25" H x 14" W x 1" D - Filter Width - Side to Side: -14".

7. AIRx ALLERGY 16x25x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6

Feature

Traps mold, pet dander, smoke particles, pollen & dust mite debris using electrostatic air
More pleats than most retail air filters using more pleats per inch provides better energy
Made in U.S.A
Compare to Filtrete micro particle and allergen reduction compare to 3m Filtrete micro part
Merv 11 16x25x1 furnace filter premium pleated filter

Description

Use AiRx allergy 16x25x1 furnace filters to turn your air conditioning and heating system into a whole house air cleaner, dramatically reducing mold, pet dander, smoke particles, dust, pollen and dust mite debris throughout your home. Using a merv 11 HVACAC filter media, these 16 x 25 x 1 air filters act like a micro particle magnet. AiRx allergy AC filters trap and lock allergy related particles, protecting your entire home. Make your home a healthier haven and shelter your loved ones from air contaminants. AiRx allergy filters not only protect you from allergens, dust and depris, they also protect your heating and air conditioning equipment from clogging with dust, affording optimal operating efficiency, better airflow and reduced energy and maintenance costs. AiRx allergy 16x25x1 air filters outperform fiberglass, washable, reusable one inch filters and typical pleated filters by using more pleats per square inch and high efficiency filter media. More pleats means better airflow and reduced energy costs as well as better dust holding capabilities. Buy with confidence and expect these filters to last 90 days in most homes or for increased energy efficiency, replace filters every 2 months. Compare these filters with 3m filtrate brand filters with MPR800 MPR1200 ratings, including micro particle, allergen reduction and allergen defense models.

8. Nordic Pure 20x25x1 AC Furnace Air Filters MERV 12, Box of 6

Feature

Actual Size of Filter: 19 1/2 x 24 1/2 x
Superior Air Filter for Residential or Commercial Property
Comparable to a MPR rating of 1500-1924
Hypoallergenic and antimicrobial pleated electrostatic filter material
Ships in Certified Frustration-Free Packaging
Made in the USA

Description

The Nordic Pure MERV 12 anti-allergen pleated air filter is the ideal filter to reduce airborne contaminants in your home or business. With each pass through your MERV 12 anti-allergen pleated air filter, the air in your environment improves. This electrostatic air filter attracts and captures airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, and baking flour. The MERV 12 anti-allergen pleated air filter is made of synthetic material that will not support the growth of mold and bacteria. Along with the reduction of dust on surfaces, this MERV 12 anti-allergen pleated air filter is a high efficiency filter that will attract and capture the small, allergy-aggravating micro-particles that can cause your family discomfort. The Nordic Pure anti-allergen pleated air filter has a Minimum Efficiency Reporting Value(MERV) of 12 which means that it will collect more than 90% of 3.0-10.0 microns of contaminants, and up to 90% of particles 1.0-3.0 microns. Particles in indoor air are measured in microns, which are 1/1000 of a millimeter. A human hair is about 70 microns wide. The MERV 12 anti-allergen pleated air filter is comparable to a filter with a MPR rating of 1500-1900 and is a great start to creating a healthy environment. Because of the high efficiency changing your MERV 12 air filter on a regular basis will not only make your environment healthy, it helps keep your air conditioning and heating system running more efficient. We recommend that you change your air filter every 30-90 day depending on individual conditions in your home.

9. Filtrete MPR 1000 16 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 2-Pack

Feature

Actual Filter Size: 16x25x4,Purifies air by capturing a high percentage of household air particles, including those at 0.3 micron which are most harmful to your lungs
Filtrete Allergen Defense air filters turn your central heating and cooling system into a whole house air cleaner. Featuring electro-static technology, these filters reduce airborne allergens such as household dust, lint, dust-mite debris, mold spores, pollen, pet dander and smog. For best results, change your filter every 6 to 12 months.
Filtrete 4" and 5 " filters help maintain airflow in heating and cooling systems, which helps prevent stress on the system and reduces the amount of energy needed to reach desired indoor air temperatures.
Replaces Honeywell, TrionAirBear, Bryant , Carrier(R) and Lennox (R) brand filters. Can replace 16 x 25 x 5 inch filters with the same actual size. It is recommended you measure your current filter or filter slot to determine exact actual size needed for your system.
Designed with Filtrete Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through
Microparticle Performance Rating 1000

Description

Filtrete Allergen Defense air filters turn your central heating and cooling system into a whole house air cleaner. Featuring electro-static technology, these filters reduce airborne allergens such as household dust, lint, dust-mite debris, mold spores, pollen, pet dander and smog. For best results, change your filter every 6 to 12 months. Filtrete air filters are manufactured by 3M and for residential use only.

10. E-Z Flow Air Filter, MERV 4, 16 x 25 x 1-Inch, 12-Pack

Feature

Pack of 12 disposable UL Class II rated air filters designed for protection of furnace and central air units
MERV 4 rating: Removes household dust, pollen, and lint
Continuous chipboard design guards against corner separation while the one-sided metal media retainer adds to the filter strength
Each filter maintains efficiency for up to 30 days
Compatible with HVAC systems requiring filters sized 16" x 25" x 1"

Description

The Flanders Flat Panel E-Z Flow Air Filter is a standard grade furnace filter of the same type that has been protecting furnaces and central air conditioners around the world for over 50 years. The filtering medium is continuous filament spun glass. The frame is made with one continuous piece of chipboard to guard against corner separation and is strengthened by a metal retainer. For peak equipment protection and energy efficiency, these filters should be changed monthly in periods of high use. This filter is effective against the following contaminants: household dust, as well as debris and lint. Lasts up to 30 days. UL Class II rated. Protects heating and air conditioning equipment. Sturdy chipboard frame and metal retainer contributes to filter strength.

11. Honeywell FC100A1037 Ultra Efficiency Air Cleaning Filter, 20X25-Inches

Feature

Replacement media air cleaner with MERV of 10 (Minimum Efficiency Reporting Value)
For use with L96-397, supplies large levels of MERV filtration, with Static Pressure Drop (in. w.c.)-0.23 at 500 FPM
Comes in many different sizes to fit Honeywell and competitive brand media air cleaners
Fractional efficiency: E1=25%, E2=62%, E3=85%,Static pressure drop: 0.23 at 500 FPM (in w.c.)
Used with Honeywell 20X25, 25X20, 25X22 F100 and F200 Media Air Cleaners, SpaceGard 2200

Description

This Honeywell FC100A1037 is a replacement media air cleaner filter that supplies large levels of MERV filtration to help eliminate airborne particles.

12. Filtrete MPR 1550 20 x 25 x 4 (3-3/4 Actual Depth) Healthy Living Ultra Allergen Deep Pleat AC Furnace Air Filter, Uncompromised Airflow, 2-Pack

Feature

Featuring high performing electrostatic technology, Filtrete (TM) Healthy Living filters proactively attract and capture microscopic particles, including: smoke, cough and sneeze debris, bacteria and viruses along with large particles like lint, dust and pollen from air passing through the filter
Filtere 4" and 5" filters help maintain airflow in heating and cooling systems, which helps prevent stress on the system and reduces the amount of energy needed to reach desired indoor air temperatures.
Actual Filter Size: 19 1/2 x 24 1/2 x 3 3/4 - Inches
Replaces Aprilaire and Carrier brand media air cleaners. It is recommended you measure your current filter or filter slot to determine exact actual size needed for your system.
Microparticle Performance Rating 1550
3 times better at small particle capture compared to non-electrostatic pleated filters for the capture of 0.3 to 1.0 micron particles.
For residential use only

Description

Keeping your home clean and healthy is your mission and Filtrete Healthy Living filters can be your perfect partner. Featuring high performing electrostatic technology, Filtrete Healthy Living filters proactively capture dust, bacteria, germs, viruses and allergens in your air. For optimum performance, change your filter every 6 to 12 months. Filtrete air filters are manufactured by 3M and for residential use only.

13. Aqua-Flo Cut to Fit AC / Furnace Preimum Washable Filter (20"x 30"x 1")

Feature

Washable/ Reusable
Cut to Fit
84% arrestance efficiency
MERV 6
100% Polyester

Description

Aqua-Flo's premiere air filteration pads can be cut with quality shears or a utility knife to create almost any size one- inch air filter for furnace and central air conditioning units. The product is semi-rigid and needs no frame for support. Just cut and install. Moreover, it can be washed and reused several times. It is the ideal replacement for hard to find or special filter sizes. These are a money saving product, not only in their ability to be reused, but allow the correct air flow to put the least amount of strain on your componets motor, thus reducing wear, and lowering energy consumption.

Conclusion

All above are our suggestions for furnace filters. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using furnace filters with us by comment in this post. Thank you!