Best Potauto Performance Filters in 2026

MAKE YOUR HOME YOUR SANCTUARY: 2-pack of 12-month pleated 4” Filtrete 20x20x4 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment

DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filter’s exact dimensions are 19.88 x 19.88 x 4.31

EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through

MAKE YOUR HOME YOUR SANCTUARY: 2-pack of 12-month pleated 4” Filtrete 16x25x4 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment

DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filter’s exact dimensions are 15.88 x 24.56 x 4.31

EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through

UNIVERSALLY COMPATIBLE: This air conditioner, furnace and HVAC filter works with almost any brand. It is comparable to the 3M Filtrete MPR 600 Dust & Pollen, Filterbuy AFB Silver and the Honeywell FPR 5 models.

CREATE A CLEANER ENVIRONMENT: Entrap air particles that bring harm to you and your loved ones with our Merv 8 pleated air filters that capture dust, lint and pollen. Nominal Size: 16" x 25" x 1", Actual size is: 13.75" x 24.75" x 0.75"

LONG-LASTING PERFORMANCE: Thanks to the thick build and pleated design, our air conditioner filter offers better capture coverage to trap more unwanted air particles and provides resilient filtration for up to 3 months to let only clean air pass through

20x20x1 MERV 8 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16’’ x 19 11/16’’ x 3/4‘’. Comparable with MPR 600 & FPR 5. Electrostatically charged filter media with industry leading low air flow resistance.

MADE IN USA, SUSTAINABLY - Proudly manufactured by BNX Converting, LLC in Houston, TX, a registered and approved facility (EPA Registration # 101638-TX-1). Adopts single sided (one-piece) frame technology to reduce environmental waste and made sustainably from recycled cardboard.

SUPERIOR PERFORMANCE - The BNX MERV 8 100% synthetic electrostatically charged air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to allow for industry leading superior low air flow resistance while maintaining the highest grade level of filtration.

MERV 11 AC FILTER 30x30x1 – Filters Fast AC Filters meet the same quality standards as the name brand filters and we back our 30x30x1 filter with a MERV RATING 11. We are a member of NAFA, The National Air Filter Association. Be wary of cheap filters.

PREMIUM HVAC FILTERS – These 30x30x1 air filters are a compatible replacement for Dupont Silver, Silver Extra, Bronze, Contractor Air Filters, and compatible replacement for Filtrete Filters, and many other national brands.

ENHANCE AIR QUALITY IN YOUR HOME – The premium Merv 11 rating Filters Fast filters will help with overall air quality while also helping to extend the life of your heating and cooling system. Spun micro-fibers even make this filter moisture-resistant.

Effective Protection: Cabin air filter offers exceptional protection from dust, soot, pollen, and other airborne contaminants to fresh air in your vehicle interior.

Enjoy the Fresh Air: Soda woven combined with activated carbon effectively capture contaminants that cause odors and offers clean and fresh breeze air for driver and passengers.

Enhances HVAC performance: Particles are prevented from entering the cabin by a close-meshed, non-woven filter layer and causing increased engine wear.

3 REPLACEMENT AIR FILTERS: Replacement air filter media for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 255649-102

SIZE: Nominal size (H x W x D): 20 x 25 x 5 inches; Actual size (H x W x D): 19.75 x 24.25 4.94 inches; (size does not include 0.25-inch gasket located along the top and bottom edges of the filter)

EFFICIENT FILTERING: MERV 8 rated filter maintains efficiency under all operation conditions; Factory-installed double gasket eliminates the need for filter bypass

Actual filter size is: 15.75 in x 24.125 in x 4.875 in

This filter is compatible with TrionAirBear furnaces calling for a 5" filter

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

Nominal Filter Size 20 x 20 x 1

Actual Filter Size 19.5" x 19.5" x .875"

Merv 8 Performance

Actual Size: 19.5” x 19.5” x 1.75” | Nominal Size: 20 x 20 x 2

MERV 10 Efficiency with MERV 8 Air Flow & pressure drop.

Electrostatic air filters for homes, business, schools, apartments, hotels and industrial.

Actual Size: 19 7/8 x 21 1/2 x 7/8 (19.875 x 21.5 x .875) | Nominal Size: 19 7/8 x 21 1/2 x 1

Filtration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR rating 5 to 6.

Affordable high quality replacements for Carrier, Payne, or Bryant 19 7/8" x 21 1/2" x 1" air filters.

6 REPLACEMENT AIR FILTERS: Replacement air filter media for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 259112-101

SIZE: Not all filters are created equal and to ensure this is just what you need, check your necessary measurements prior to ordering; Actual dimensions are 15.75 inches tall, 24.25 inches wide, and 3 inches deep; Size does not include 0.25-inch gasket located along the top and bottom edges of the filter

EFFICIENT FILTERING: MERV 11 rated high-performance filter features electrostatically-charged synthetic material and provides superior efficiency with minimal added pressure drop; Factory-installed double gasket eliminates the need for filter bypass

Quality alternative to the OEM filter that offers more affordability without compromising filtration performance or efficiency.

Compatible with Honeywell / Trane / American Standard TRN2621T1, BAYFTAH26M, BAYFTAH26M2, and FLR06074 whole house air filters.

21x26x5 NOMINAL: The actual size of this replacement filter is 25.7" x 20.1" x 5".

30x32x2 NOMINAL: The actual size of this replacement filter is 29.5" x 31.5" x 1.75"

MERV 13 RATING: With an efficiency of 90% or better, these filters are a great choice for inpatient hospitals and other commercial environments that require increased filtration.

CAPTURES PARTICLES: Breathe easier in your home as our filter clears the air of dust, lint, hair, debris, and other indoor impurities.

Nominal Filter Size 20 x 25 x 1

Actual Filter Size 19.5" x 24.5" x .875"

Merv 8 Performance

18 x 30 x 1 Pleated air filter

Filters sub-micron airborne allergens like dust, dirt, pollen, pet dander, dust mite debris, microscopic allergens, smoke and smog

Performance allergen reduction filter

3 REPLACEMENT AIR FILTERS: Replacement air filter media for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 255649-101

SIZE: Not all filters are created equal and to ensure this is just what you need, check your necessary measurements prior to ordering; Nominal size (H x W x D): 16 x 25 x 5 inches; Actual size (H x W x D): 15.25 x 24.25 x 4.94 inches; (size does not include 0.25-inch gasket located along the top and bottom edges of the filter)

EFFICIENT FILTERING: MERV 8 rated filter maintains efficiency under all operation conditions; Factory-installed double gasket eliminates the need for filter bypass

3 REPLACEMENT AIR FILTERS: Replacement air filter media for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 255649-101

SIZE: Not all filters are created equal and to ensure this is just what you need, check your necessary measurements prior to ordering; Nominal size (H x W x D): 16 x 25 x 5 inches; Actual size (H x W x D): 15.75 x 24.25 x 4.87 inches; (size does not include 0.25-inch gasket located along the top and bottom edges of the filter)

EFFICIENT FILTERING: MERV 11 rated high-performance filter features electrostatically-charged synthetic material and provides superior efficiency with minimal added pressure drop; Factory-installed double gasket eliminates the need for filter bypass

NOMINAL SIZE: 16x24x2 | ACTUAL MEASUREMENTS: 15.38" x 23.38" x 1.75"

16x24x2 FILTER PERFORMANCE RATING: MERV 8, MPR 600, FPR 5. Captures 90% of airborne particles without inhibiting air flow. Traps particles such as dust, mold spores, pollen, lint, pet dander, debris, hair.

ENHANCED AIR FILTRATION: Our air filters are made using an advanced pleated technology that offers more air coverage, improved particle capture performance and helps extends the life of your furnace, air conditioner, or HVAC system.

▼ Spec.: 10.94" (Length), 8.6" (Width), 1.26" (Height); Four-layer fabric (One Carbon Layer); Installation instructions included. ▼ Benefits: (1) Reducing at least 98% of Particles of 5-100 microns from the air entering the cabin. (2) Activated carbon cabin filter provides extra protection by absorbing the airborne. (3) Protect HVAC air conditioning performance.

▼ Applications Where Used: (Q7 07-15); (TOUAREG 04-17) (See Amazon Part Finder for fitments to your cars)

▼ Benefits: (1) Reducing at least 98% of these contaminants (Dust, Exhaust Gas...etc.) from the air passing through the filter &entering the interior of the vehicle. (2) Activated carbon cabin filter provide extra protection by absorbingthe airborne. (3) Increase safety through reduced deposits in the fan or on the windscreen, and protect HVAC air conditioning performance.

[🍃Make the Air you Breathe Fresher] Improve the quality of air inside your home with this high-performance air filter replacement. The filtering level of this filter is MERV8 MPR700 FPR 4-5, made of meltblown, and can filter out pollen, household dust, pet dander, and lint that can trigger allergy symptoms or asthma attacks. MERV8 filters can generally filter out 90% of airborne particles, making the air you breathe fresher and healthier. The air filter has 37 pleats, which can extend to more space to purified air. The 16x25x1 HVAC/AC filters can work with almost any brand, comparable to MPR 700/FPR 4-6.

[🍃With Reusable Frame] This 1+9 Air Filters Set comes with an actual size 15.75" x 24.5" x 0.75" reusable ABS plastic frame. When you need to change filters, you don't need to throw away the framework; just change the built-in filters. The ABS frame is washable and can withstand high/cold temperatures ranging from -40°F to 212°F. It can be reused for over 11 years, reducing material waste, being eco-friendly, saving space, and money.

[🍃Easy to install] Installing the 16x25x1 furnace filter is simple and hassle-free. Just remove the old used air filter from the frame, replace the previous filter media with a new one, and finally slide the filter into the unit's air filter return port, and you're done. It is recommended to change the built-in filter paper every three months and clean the filter plastic frame. This ensures that your filter continues to perform at its best and provides cleaner air for your home.

[🍃Make the Air you Breathe Fresher] Improve the quality of air inside your home with this high-performance air filter replacement. The filtering level of this filter is MERV8 MPR700 FPR 4-5, made of meltblown, and can filter out pollen, household dust, pet dander, and lint that can trigger allergy symptoms or asthma attacks. MERV8 filters can generally filter out 90% of airborne particles, making the air you breathe fresher and healthier. The air filter has 37 pleats, which can extend to more space to purified air. The 20x20x1 HVAC/AC filters can work with almost any brand, comparable to MPR 700/FPR 4-5.

[🍃With Reusable Frame] This 1+9 Air Filters Set comes with an actual size 19.5" x 19.5" x 0.8" reusable ABS plastic frame. When you need to change filters, you don't need to throw away the framework; just change the built-in filters. The ABS frame is washable and can withstand high/cold temperatures ranging from -40°F to 212°F. It can be reused for over 10 years, reducing material waste, being eco-friendly, saving space, and money.

[🍃Easy to install] Installing the 20x20x1 furnace filter is simple and hassle-free. Just remove the old used air filter from the frame, replace the previous filter media with a new one, and finally slide the filter into the unit's air filter return port, and you're done. It is recommended to change the built-in filter paper every three months and clean the filter plastic frame. This ensures that your filter continues to perform at its best and provides cleaner air for your home.

3 PACK OF REPLACEMENT AIR PURIFIER FILTER COMPATIBLE WITH TRION AIR BEAR PART # 255649-101. FITS MOST TRION AIR BEAR MODEL # 16" x 25" x 3".

CLEAN AND HEALTHY LIFESTYLE: Replacing Trion Air Bear filters should help clean and purify air. Our air cleaner, air filters and replacement parts ensure deeper and clean air. Parts for dimension 16" x 25" x 3" inches. Have confidence with a refreshing, clear feeling for a home, house, office, apartment, condo, high-rise, large or small tower, while using elite technologies to help the ozone and purify air.

SIMPLE AND EASY TO INSTALL: Switch out in less than five (5) minutes, providing time efficiency. Get back to daily activity quickly and make a big difference with air quality in the process. Simply remove the older and dirty filter and replace. Our filters fit and dry much better.

This filter fits: FILCAB & MPKA series air cleaners

Filter dimensions: 24" x 25" x 5"

Captures most airborne particles helping improve allergies and alleviate sinus irritations i.e. cause watery eyes, itchy throat, coughing, sneezing, and other breathing problems from occurring in your home

Nominal size: 16x25x5; Actual size: 15 7/8"x24 3/4"x4 3/8"; This MERV 8 filter is comparable with MPR 600 & FPR 5

Replaces Honeywell part numbers FC100A1029 and FC200E1029, Bryant FILXXCAR0016, Bryant Carrier EXPXXFIL0016, and Lennox X6670

Designed to filter microscopic particles such as lint, dust mites, spores, and pollen

Actual Size: 16 3/8 x 21 1/2 x 7/8 (16.375 x 21.5 x .875) | Nominal Size: 16 3/8 x 21 1/2 x 1

Filtration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR rating 5 to 6.

For optimal performance, recommended to change at least every 3 months.

Nominal Filter Size 16 x 16 x 2

Actual Filter Size 15.5" x 15.5" x 1.75"

Merv 8 Performance

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 11 (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow

*LGM 20X20X1 MERV 13 AC furnace filter adopts 1900 MPR double-layer imported electrostatic nanofiber synthesis technology, which can double capture more than 95% of particles in the air without affecting the air flow.

* Our electrostatic air filters actively capture a variety of particles, including candle smoke and secondhand smoke, pm2.5 air pollution, cough and sneeze debris, and large airborne particles such as cotton wool, pet hair, dust, etc. Compared with conventional air filters, the collection performance of small particles is improved by 3-5 times. It can collect particles as small as 0.3 to 1.0 microns. It is the best choice for your home stove filter, air conditioning and commercial HVAC systems, providing you with the cleanest air and creating the healthiest lifestyle.

*In order to protect your home from dust, pollen, etc., you can keep the system warm or cool without wasting energy. The air filter can be replaced regularly, and it is recommended to replace it every 90 days (it is not recommended to wash the air filter with water).

EVERY AIR FILTER has a nominal size and an actual size. The nominal size is rounded to the nearest whole or half inch, normally in a larger font, that helps simplify the purchasing process (ex: 20” x 20” x 1"). Whereas the actual size is an exact measurement, normally in a smaller font, that depicts the precise dimensions of the filter (ex 19.5” x 19.5” x .75").

24x30x1 Replacement air filters for your air conditioner, furnace, or HVAC system. (Filtrete’s MPR 600 & Honeywell’s FPR 5)

The MERV 8 rating protects homes from dust, pollen, mold and more by trapping airborne particles without putting extra stress on your system.