Best 5 Air Conditioner Replacement Filters in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for 5 Air Conditioner Replacement Filters

BNX 20x20x1 MERV 13 AC Furnace Air Filter 4 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke
#TOP1
Bnx 20X20X1 Merv 13 Ac Furnace Air Filter
9.8
PM SCORE
BNX TruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10
#TOP2
Bnx Trufilter 20X20X1 Air Filter Merv 13 (6-Pack)
9.8
PM SCORE
BNX TruFilter 20x25x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10
#TOP3
Bnx Trufilter 20X25X1 Air Filter Merv 13 (4-Pack)
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 5 Air Conditioner Replacement Filters of 2026

Market Overview
5 Air Conditioner Replacement Filters Reviewed
  • Reviews Analyzed: 56637 Items
  • PM Avg. Rating: 9.0 / 10
22 Products Evaluated
  • Highest Price: $120.28
  • Lowest Price: $41.99
  • Avg. Price: $68.30

Bnx 20X20X1 Merv 13 Ac Furnace Air Filter 4 Pack - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke

BNX
BN-M13S-20X20X1-4PP
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.87

Features

20x20x1 MERV 13 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 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and 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 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 93% of microscopic airborne particles (3-10 um) without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog. Noticeably cleaner air in 48 hours.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Bnx Trufilter 20X20X1 Air Filter Merv 13 (6-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
BN-M13S-20X20X1-6PP
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.88

Features

20x20x1 MERV 13 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 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and 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 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 98% of airborne particles without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Bnx Trufilter 20X25X1 Air Filter Merv 13 (4-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
20.00 X 25.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.88

Features

20x25x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16’’ x 24 11/16’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and 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 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 98% of airborne particles without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Bnx Trufilter 12X12X1 Air Filter Merv 13 (6-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
BN-M13D-12X12X1-6PP
12.00 X 1.00 X 12.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

12x12x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 11 3/4’’ x 11 3/4’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and superior low air flow resistance. Based on ASHRAE Standard 52.2-2017 Initial Efficiency / 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 double sided (two-piece) frame technology and made sustainably from recycled cardboard.

SUPERIOR PERFORMANCE - The BNX MERV 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 98% of airborne particles without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Bnx Trufilter 18X20X1 Air Filter Merv 13 (4-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
BN-M13S-18X20X1-4PP
20.00 X 18.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.88

Features

18x20x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 17 1/2’’ x 19 1/2’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and superior low air flow resistance. Based on ASHRAE Standard 52.2-2017 Initial Efficiency / 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 double sided (two-piece) frame technology and made sustainably from recycled cardboard.

SUPERIOR PERFORMANCE - The BNX MERV 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 93% of microscopic airborne particles (3-10 um) without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog. Noticeably cleaner air in 48 hours.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Filterbuy 16X25X5 Air Filter Merv 8 Dust Defense (4-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1029, Lennox X6670, Carrier P102-1625, Air Kontrol, Bryant, Day & Night, And Payne (Actual Size: 15.75 X 24.75 X 4.38)

FILTERBUY
HRF16X25X5M8=AKPK4
15.75 X 24.75 X 4.38 Inches
15.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

16x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15.75" x 24.75" x 4.38")

Compatible Models: Honeywell Filter Part Numbers (203719, FC35A1001, FC100A1026, FC100A1029, FC100C1009, FC200E1011, FC200E1029), Air Cleaner Models (F25, F35 / F35R, F100 / F150, FC200), Air Kontrol (#DPP51624), Bryant (FILBBCAR0016, FILXXCAR0016), Carrier (CARF8250606, EXPXXFIL0016, EXPXXLMC0016, EXPXXUNV0016, FILCCCAR0016, FILXXCAR0016, CMF1625, P102-1625), Day & Night / Payne (MACPAK16), Lennox (X0583, X6670, HCF16-10)

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

Bnx Trufilter 20X25X1 Air Filter Merv 13 (6-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
BN-M13S-20X25X1-6PP
20.00 X 25.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.88

Features

20x25x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16’’ x 24 11/16’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and 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 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 98% of airborne particles without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Bnx Trufilter 20X23X1 Air Filter Merv 13 (6-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
BN-M13S-20X23X1-6PP
23.00 X 20.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

20x23x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16’’ x 22 11/16’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and superior low air flow resistance. Based on ASHRAE Standard 52.2-2017 Initial Efficiency / 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 double sided (two-piece) frame technology and made sustainably from recycled cardboard.

SUPERIOR PERFORMANCE - The BNX MERV 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 93% of microscopic airborne particles (3-10 um) without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog. Noticeably cleaner air in 48 hours.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

Filterbuy 16X25X5 Air Filter Merv 11 Allergen Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1029, Lennox X6670, Carrier P102-1625, Air Kontrol, Bryant, Day & Night, And Payne (Actual Size: 15.75 X 24.75 X 4.38)

FILTERBUY
HRF16X25X5M11=AK
15.75 X 24.75 X 4.38 Inches
0.99 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

16x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15.75" x 24.75" x 4.38")

Compatible Models: Honeywell Filter Part Numbers (203719, FC35A1001, FC100A1026, FC100A1029, FC100C1009, FC200E1011, FC200E1029), Air Cleaner Models (F25, F35 / F35R, F100 / F150, FC200), Air Kontrol (#DPP51624), Bryant (FILBBCAR0016, FILXXCAR0016), Carrier (CARF8250606, EXPXXFIL0016, EXPXXLMC0016, EXPXXUNV0016, FILCCCAR0016, FILXXCAR0016, CMF1625, P102-1625), Day & Night / Payne (MACPAK16), Lennox (X0583, X6670, HCF16-10)

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

Filterbuy 20X25X5 Air Filter Merv 11 Allergen Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1037, Lennox X6673, Carrier Expxxfil0020, Bryant, Day & Night, And Payne (Actual Size: 19.88 X 24.75 X 4.38 Inches)

FILTERBUY
HRF20X25X5M11=CARPK2
19.88 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

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")

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

Filterbuy 20X25X5 Air Filter Merv 8 Dust Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1037, Lennox X6673, Carrier Expxxfil0020, Bryant, Day & Night, And Payne (Actual Size: 19.88 X 24.75 X 4.38 Inches)

FILTERBUY
HRF20X25X5M8=CARPK2
19.88 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

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")

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

Bnx Trufilter 20X20X4 (19 1/2’’ X 19 1/2’’ X 3 5/8‘’) Merv 13 Air Filter (Slimfit) (2-Pack) - Made In Usa - Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters For Health, Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, Mpr 1900 Fpr 10

BNX
‎BN-M13D-20X20X4-2PP
20.00 X 20.00 X 4.00 Inches
3.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BNX AccuMed 9.88

Features

Actual Size: 19 1/2’’ x 19 1/2’’ x 3 5/8‘’.

20x20x4 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and superior low air flow resistance. Based on ASHRAE Standard 52.2-2017 Initial Efficiency / Resistance.

MADE IN USA, SUSTAINABLY - Proudly manufactured by BNX Converting, LLC in Houston, TX, a registered and approved facility (EPA Registration # 101638-TX-1).

SUPERIOR PERFORMANCE - The BNX MERV 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.

CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 98% of airborne particles without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog.

BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards

Filterbuy 20X25X5 Air Filter Merv 13 Optimal Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1037, Lennox X6673, Carrier Expxxfil0020, Bryant, Day & Night, And Payne (Actual Size: 19.88 X 24.75 X 4.38 Inches)

FILTERBUY
HRF20X25X5M13=CARPK2
19.88 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

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")

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 13 synthetic media (comparable with MPR 1500 - 1900 & FPR 10) protects homes from bacteria and more by trapping 98% 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

Filterbuy 16X25X5 Air Filter Merv 8 Dust Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1029, Lennox X6670, Carrier P102-1625, Air Kontrol, Bryant, Day & Night, And Payne (Actual Size: 15.75 X 24.75 X 4.38)

FILTERBUY
HRF16X25X5M8=AK
15.75 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

16x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15.75" x 24.75" x 4.38")

Compatible Models: Honeywell Filter Part Numbers (203719, FC35A1001, FC100A1026, FC100A1029, FC100C1009, FC200E1011, FC200E1029), Air Cleaner Models (F25, F35 / F35R, F100 / F150, FC200), Air Kontrol (#DPP51624), Bryant (FILBBCAR0016, FILXXCAR0016), Carrier (CARF8250606, EXPXXFIL0016, EXPXXLMC0016, EXPXXUNV0016, FILCCCAR0016, FILXXCAR0016, CMF1625, P102-1625), Day & Night / Payne (MACPAK16), Lennox (X0583, X6670, HCF16-10)

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

Filterbuy 20X25X5 Air Filter Merv 11 Allergen Defense (4-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1037, Lennox X6673, Carrier Expxxfil0020, Bryant, Day & Night, And Payne (Actual Size: 19.88 X 24.75 X 4.38 Inches)

FILTERBUY
HRF20X25X5M11=CARPK4
19.88 X 24.75 X 4.38 Inches
15.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

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")

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

Filterbuy 16X25X5 Air Filter Merv 11 Allergen Defense (4-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1029, Lennox X6670, Carrier P102-1625, Air Kontrol, Bryant, Day & Night, And Payne (Actual Size: 15.75 X 24.75 X 4.38)

FILTERBUY
HRF16X25X5M11=AKPK4
15.75 X 24.75 X 4.38 Inches
15.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

16x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15.75" x 24.75" x 4.38")

Compatible Models: Honeywell Filter Part Numbers (203719, FC35A1001, FC100A1026, FC100A1029, FC100C1009, FC200E1011, FC200E1029), Air Cleaner Models (F25, F35 / F35R, F100 / F150, FC200), Air Kontrol (#DPP51624), Bryant (FILBBCAR0016, FILXXCAR0016), Carrier (CARF8250606, EXPXXFIL0016, EXPXXLMC0016, EXPXXUNV0016, FILCCCAR0016, FILXXCAR0016, CMF1625, P102-1625), Day & Night / Payne (MACPAK16), Lennox (X0583, X6670, HCF16-10)

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

Filterbuy 16X25X5 Air Filter Merv 13 Optimal Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1029, Lennox X6670, Carrier P102-1625, Air Kontrol, Bryant, Day & Night, And Payne (Actual Size: 15.75 X 24.75 X 4.38)

FILTERBUY
HRF16X25X5M13=AK
15.75 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

16x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15.75" x 24.75" x 4.38")

Compatible Models: Honeywell Filter Part Numbers (203719, FC35A1001, FC100A1026, FC100A1029, FC100C1009, FC200E1011, FC200E1029), Air Cleaner Models (F25, F35 / F35R, F100 / F150, FC200), Air Kontrol (#DPP51624), Bryant (FILBBCAR0016, FILXXCAR0016), Carrier (CARF8250606, EXPXXFIL0016, EXPXXLMC0016, EXPXXUNV0016, FILCCCAR0016, FILXXCAR0016, CMF1625, P102-1625), Day & Night / Payne (MACPAK16), Lennox (X0583, X6670, HCF16-10)

MERV 13 synthetic media (comparable with MPR 1500 - 1900 & FPR 10) protects homes from bacteria and more by trapping 98% 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

Filterbuy 24X25X5 Air Filter Merv 8 Dust Defense (2-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Carrier Filxxcar0024 (Actual Size: 23.75 X 24.75 X 4.38 Inches)

FILTERBUY
CAR24X25X5M8PK2
23.75 X 24.75 X 4.38 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

24x25x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 23.75" x 24.75" x 4.38")

Compatible Models: Carrier Filter Part Numbers (FILXXCAR0024, FILCCCAR0024, FILCCFTC0024, FILBBCAR0024, FILBBFTC0024)

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

Filterbuy 20X25X5 Air Filter Merv 13 Optimal Defense (4-Pack), Pleated Hvac Ac Furnace Air Filters Replacement For Honeywell Fc100A1037, Lennox X6673, Carrier Expxxfil0020, Bryant, Day & Night, And Payne (Actual Size: 19.88 X 24.75 X 4.38 Inches)

FILTERBUY
HRF20X25X5M13=CARPK4
19.88 X 24.75 X 4.38 Inches
15.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Filterbuy 9.94

Features

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")

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 13 synthetic media (comparable with MPR 1500 - 1900 & FPR 10) protects homes from bacteria and more by trapping 98% 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

Aerostar 20X25X5 Air Filter Merv 11, 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 Inches)

AEROSTAR
20X25X5 MERV 11
20.00 X 20.00 X 5.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

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

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 in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive

Filters Fast Ffc16255Hon Compatible Replacement For Honeywell 16X25X5 Air Filter Merv 11 Fc100A1029 Pleated Ac Furnace Air Conditioner Filters Actual Size: 15.875 X 24.75 X 4.25, 2-Pack

FILTERS FAST
FC100A1029
24.75 X 15.87 X 4.25 Inches
5.49 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Great Filter Sales 9.78

Features

MERV 11 AIR FILTER 16x25x5 – Filters Fast Air Filters meet the same quality standards as the name brand filters and we back our 16x25x5 filter with a MERV RATING 11.

COMPATIBLE WITH – The MERV 11 air filter is the compatible replacement for Honeywell FC100A1029 air filter, Carrier FILCCCAR0016, and Field Controls FCRM11-1625.

ENHANCE THE AIR QUALITY IN YOUR HOME – Premium Filters Fast filters will help with overall air quality while also helping to extend the life of your heating and cooling system.

PLEATED FILTER MEDIA – Highly-efficient pleated polyester air filter media to reduce odors. Captures airborne dust, dirt, pet hair, and smoke. It’s recommended to change your filter every 6-12 months.

BULK PACK – Includes (2) high-quality 16x25x5 AC furnace air filters (actual size: 15.875 x 24.75 x 4.25). They’re individually inspected and securely boxed, ensuring they arrive in perfect condition.

X6675 Air Filter Healthy Climate Carbon Clean 20 X 25 X5 Filter Compatible With Lennox X6675 Merv 16 Filter Home Furnace Filter For Hvac System-1 Pack

ZNNAM
6675
24.80 X 19.80 X 4.30 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

【Efficient Filtering】 The x6675 merv 16 carbon clean filter is an upgraded version of the X6673 (merv 11) and 19L17 (merv 13) models, which can perform air filtration more efficiently compared to the first two,and the furnace filters 20x25x5 is made of coconut activated and carbon coated fiber matrix, and can remove over 95% of impurities less than 0.3 microns,as well as over 90% of impurities greater than 0.01 microns,providing you with the highest quality air environment.

【X6675 Filter Compatibility】:The actual size of X6675 healthy climate carbon clean filter is 24.8 x 4.3 x 19.8 inches ,and the 20x25x5 MERV 16 filter is compatible with Honeywell,Carrier,Trion air Bear models and the HCC02-28 model that accept 20x25x5 filters.

【Simplicity of Operation】:The installation of our furnace filter 20x25x5 is very simple and easy to operate,and the merv 16 carbon clean filter is a suitable replacement for your furnace,air conditioner filte,or HVAC system,used for filter replacement in homes,hospitals,and even anywhere.

【Higher Quality】: x6675 merv 16 filter for havc System has a high-quality quality and the service life of merv 16 carbon clean filter can reach up to 1 year, and you can also replace it every 6-12 months according to your usage situation.

【Satisfactory Service】:Our x6675 air filter has a good quality guarantee,please rest assured,We provide you with a 30 day product warranty,if there is any problem in the use of MERV 16 filter,you can tell us in time,we will timely reply you and give you a satisfactory answer.

Top 10 air conditioner replacement filters Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Filterbuy 11
Bnx 8
Aerostar 1
Filters Fast 1
Znnam 1

Top 10 air conditioner replacement filters Brands Pie Chart


We've carried out a comprehensive analysis of 56,637 reviews on air conditioner replacement filters, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select air conditioner replacement filters priced around $68.30, with top brands including bnx, airx filters wicked clean air., duck, filterbuy, filtrete, ge, supplying demand, aerostar and fresh headquarters and colorfil

Our team of expert editors reviewed these high-quality items and handpicked the top 22 air conditioner replacement filters for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include bnx accumed, discount filters, sbtop, filterbuy, amazon.com, supplying demand, fresh headquarters, colorfil air filters and dbys✅ and plexsupply. .

We are dedicated to assisting our users in finding the right filters Products based on their needs, saving them considerable time when choosing which air conditioner replacement filters to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.