Top 27 Carbon Furnace Filters on Amazon (Verified You can Buy)
Top 1
Nordic Pure 20x25x4 (Actual Size: 19 1/2 x 24 1/2 x 3 5/8) Pleated Air Filters MERV 13 Plus Carbon 2 Pack
Nordic Pure
20x25x4
19.5 x 24.5 x 3.63 inches
5.9 pounds
- Unknown: English
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 20 x 25 x 4, Actual Size: 19 1/2 x 24 1/2 x 3 5/8 (19.5 x 24.5 x 3.63)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 2
Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8 x 4 3/8) Honeywell Replacement Air Filters MERV 13 Plus Carbon 1 Pack
Nordic Pure
20x25x5 H
24.88 x 19.88 x 4.38 inches
0.0006 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
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.
Top 3
Nordic Pure 20x25x5 (19_7/8 x 24_7/8 x 4_3/8) Honeywell Replacement Air Filters MERV 12 Plus Carbon 2 Pack
Nordic Pure
20x25x5HPM12C-2
24.88 x 19.88 x 4.38 inches
4.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
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.
Top 4
Nordic Pure 16x25x4 Pleated MERV 8 Plus Carbon Air Filters 2 Pack
Nordic Pure
16x25x4
15.5 x 24.5 x 3.63 inches
2.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 25 x 4, Actual Size: 15 1/2 x 24 1/2 x 3 5/8 (15.5 x 24.5 x 3.63)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 5
AIRX FILTERS WICKED CLEAN AIR. 16x20x1 Air Filter Odor Eliminator Carbon Filter MERV 7 AC HVAC Furnace Filters 6 Pack
AIRx Filters
AIRX-16x20x1
15.5 x 19.5 x 0.75 inches
3.351 pounds
Ratings for AIRx Filters (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Discount Filters | 1,727 | ❌ | ❌ | ❌ |
Features
Advanced Carbon Filter Technology: Our 16x20x1 carbon air filter utilizes advanced carbon filter technology to effectively eliminate odors, ensuring your home or office smells fresh and clean every day.
MERV 7 (comparable to MPR 600 & FPR 5) Efficiency: With a MERV 7 (comparable to MPR 600 & FPR 5) rating, our 16x20x1 carbon air filter offers high-efficiency filtration, trapping particles as small as 3 microns. Enjoy improved air quality and breathe in cleaner air effortlessly.
Top 6
BNX TruFilter 20x20x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke
BNX
BN-M12S-20x20x1-6PP
19.68 x 19.68 x 0.75 inches
2.4 pounds
Ratings for BNX (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| BNX AccuMed | 3,382 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
20x20x1 MERV 12 air filter replacement for your air conditioner, furnace or HVAC system with activated carbon. 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 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 single sided (one-piece) frame technology to reduce environmental waste and made sustainably from recycled cardboard.
Top 7
Lennox X6675 20x25x5 Air Filter, Lennox Healthy Climate Carbon Clean Merv 16 Home Furnace Filter for HVAC system 2 Pack with Wholesalehome Cleaning Cloth
HEALTHY CLIMATE
Lennox X6675
25.0 x 5.0 x 20.0 inches
5.0 pounds
Ratings for HEALTHY CLIMATE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Homegoods Shop | 738 | ✅ | ✅ | ✅ |
Features
X6675 20x25x5 Air Filter Replacement for your furnace, air conditioner, or HVAC system. The filter and is suitable for hospitals, homes, or just about anywhere.
Easy Replacement - This 20x25x5 furnace filter has the ability to last up to 1 year! Depending on your home's condition, the filter may be replaced every 6-12 months.
Top 8
Best for Nordic Pure
Nordic Pure 16x20x1 (Actual Size: 15 1/2 x 19 1/2 x 3/4) Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack
Nordic Pure
16x20x1
19.5 x 15.5 x 0.75 inches
1.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 20 x 1, Actual Size: 15 1/2 x 19 1/2 x 3/4 (15.5 x 19.5 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media, Made in USA (20" x 30" x .75" actual)
CoreCarbon
TX2030CTF-FBA
20.0 x 30.0 x 1.0 inches
0.4608 pounds
Ratings for CoreCarbon (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| CoreCarbon | - | ❌ | ❌ | ❌ |
Features
MADE IN USA: UL 900 Classified Material designed for use in HVAC systems - Polyester Washable Furnace / Air Conditioner Replacement Filter Media.
CUT TO FIT: Simply cut to any size needed from this 20"x30"x1" pad (20" x 30" x .75" actual)
Top 10
2-pack 6672 16X25X5 MERV 16 Filter Compatible with Lennox 16X25X5 and Lennox HCC16-28 Healthy Climate Carbon Clean MERV 16 Home Furnace Filter for HVAC System, Part # HCF16-16, HCF16-10
FunGeneTEC
X6672
24.6 x 15.7 x 4.3 inches
Ratings for FunGeneTEC (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| QingdianTEC | - | ❌ | ❌ | ❌ |
Features
【This X6672 16x25x5 replacement filter Compatible Models】: ①This X6672 16x25x5 MERV 16 air filter is perfectly compatible with Lennox HCC16-28 Healthy Climate Carbon Clean Merv 16 Furnace HVAC System, exchangable part # HCF16-16, HCF16-10; ②Compatible with Honeywell models: F25A1043, F25F1042, F35F1008, F100F1012, F150E1026, F200E1029, Part Number FC35A1001, FC100A1029, FC200E1029; ③Compatible with Carrier model: EZXCAB016, MACA016, MPKA016, FILCAB016, Part Number EXPXXFIL0016, EXPXXUNV0016, EXPXXLMC0016, FILCCCAR0016; ④Compatible with Trion Air Bear model Supreme 1400, 455602-119, Part Number 255649-105.
【MERV 16 Grade High Efficiency Filtration】:This X6672 16x25x5 MERV 16 carbon clean furnace replacement filters are made of coconut-activated and carbon coated fiber matrix material. the filter can effectively filter 99.99% of airborne particles as small as 0.1 microns, improving the air quality in your place
Top 11
Nordic Pure 20x20x1 Pleated MERV 8 Plus Carbon Air Filters 4 Pack
Nordic Pure
20x20x1
19.5 x 19.5 x 0.75 Inches
3.8493 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 20 x 20 x 1, Actual Size: 19 1/2 x 19 1/2 x 3/4 (19.5 x 19.5 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 12
Clorox 16x20x1 Air Filter, MERV 8 with Carbon, Reduces Pet Smells, Cooking Smells and More, Pleated HVAC AC Furnace Filter, 4-Pack (Actual Size 15.75 x 19.75 x 0.75), Made in USA
Clorox Air Filters
CLXP80CBS.011620-4
15.75 x 19.75 x 0.75 Inches
1.0 pounds
Ratings for Clorox Air Filters (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
DESIGNED TO FIT, BUILT TO PERFORM: 16x20x1 Air Filter MERV 8 with Activated Carbon Technology: Built for superior dust control in your home's HVAC system (Actual Size: 15.75" x 19.75" x 0.75")
BUILT FOR PET OWNERS & ACTIVE HOMES: Advanced Activated Carbon media reduces pet odors, litter box smells, cooking odors, and household odors – advanced odor-fighting technology now in furnace filters for fresh air throughout your home
Top 13
Best for Nordic Pure
Nordic Pure 16x25x5 MERV 13 Plus Carbon Honeywell AC Furnace Air Filters 2 Pack
Nordic Pure
16x25x5 H
15.75 x 24.75 x 4.38 Inches
5.9525 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Nominal Size: 16 x 25 x 5 H, Actual Size: 15 3/4 x 24 3/4 x 4 3/8 (15.75 x 24.75 x 4.38)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 14
PuroAir MegaFilter - 20x25x1 Air Filter MERV 13 Activated CarbonTech Defense - Heavy Duty 3 Layer Furnace Filters Allergens, Pollen, Dust, Pet Dander, Smoke, Odors - HVAC Air Filter 20x25x1 (2-Pack)
PuroAir
US-PH-13x20251-F-2PK
25.0 x 20.0 x 1.0 inches
2.9806 pounds
Ratings for PuroAir (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Elevate Your Home | - | ❌ | ❌ | ❌ |
| PuroAir HVAC | - | ❌ | ❌ | ❌ |
Features
PERFECT FIT FOR 20x25x1: Mega Filter 20x25x1 air filters slide in place for a perfect fit with an actual size of 19.75” x 24.75” x 0.75”. These HVAC filters 20x25x1 can easily be installed in just 30 seconds. Compatible with most air conditioners and furnaces. Questions? Our team in Arizona is here to help!
4X STRONGER FILTER: Mega Filter is 4X more efficient than lower grade filters at filtering contaminants 1-3 microns in size.* (Based on independent lab testing and typical MERV 13 and active carbon filtration performance, 2024. Results may vary.)
Top 15
Nordic Pure 20x25x2 Pleated MERV 8 Pure Carbon Air Filters 3 Pack
Nordic Pure
20x25x2
24.5 x 19.5 x 1.75 inches
4.9494 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 20 x 25 x 2, Actual Size: 19 1/2 x 24 1/2 x 1 3/4 (19.5 x 24.5 x 1.75)
Absorbs odors, VOCs and captures airborne particles from your indoor air.
Top 16
2 Pack X7935 20x20x5 MERV 16 Air Filter Compatible with Lennox X7935 Healthy Climate Carbon Clean HCC14-23 Air Cleaner, MERV 16 Furnace Filter for HVAC System,for Honeywell Models FC100A101&FC200E1011
Drupany
20x20x5
20.0 x 20.0 x 5.0 inches
Ratings for Drupany (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| CleanSpace Supplies | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
【20x20x5 Filter Actual Size】The actual dimensions of the 20x20x5 MERV 16 air filter are 20" x 19-3/4" x 4-3/8". Please confirm that the filter size you need is correct before purchasing.
【Compatible Models】Our X7935 20x20x5 MERV 16 air filter is perfectly compatible with Lennox X7935 HCC14-23 Furnace HVAC System, replaces filter part number HCF14-16, HCF14-10; Compatible with Honeywell models: F25F1018, F35F1016, F100F1020 air cleaners, part number 203721, FC35A1019, FC100A1011, FC200E1011; and fit for other furnaces model that accept 20x20x5 furnace filters.
Top 17
AIRX FILTERS WICKED CLEAN AIR. 20x25x1 Air Filter Odor Eliminator Carbon Filter MERV 7 AC HVAC Furnace Filters 6 Pack
AIRx Filters
AIRX-C20251-MERV8-CARBON
19.5 x 24.5 x 0.75 inches
Ratings for AIRx Filters (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Discount Filters | 1,727 | ❌ | ❌ | ❌ |
Features
Advanced Carbon Filtration: Our 20x25x1 carbon air filter is infused with activated carbon that effectively traps and neutralizes odors, ensuring your home smells fresh and clean all day long.
Maximum Filtration Efficiency: With a MERV 7 (comparable to MPR 600 & FPR 5) rating, our 20x25x1 carbon air filter is capable of capturing particles as small as 3 microns, including dust, pollen, pet dander, and mold spores. Breathe easy knowing that you are protected against airborne pollutants.
Top 18
AIRX FILTERS WICKED CLEAN AIR. 16x25x1 Air Filter Odor Eliminator Carbon Filter MERV 7 AC HVAC Furnace Filters 6 Pack
AIRx Filters
AIRX-16x25x1-MERV8
25.0 x 16.0 x 1.0 Inches
Ratings for AIRx Filters (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Discount Filters | 1,727 | ❌ | ❌ | ❌ |
Features
Enhanced Indoor Air Quality: Our 16x25x1 carbon air filter effectively removes odors and harmful airborne particles, ensuring cleaner and fresher air for your home or office.
Eliminate Unpleasant Odors: With its powerful carbon filtration, our 16x25x1 carbon air filter effectively absorbs and neutralizes unpleasant odors, leaving your space smelling clean and fresh.
Top 19
Nordic Pure 16x20x1 (Actual Size: 15 1/2 x 19 1/2 x 3/4) Furnace Air Filters MERV 8 Pleated Plus Carbon 4 Pack
Nordic Pure
16x20x1
19.5 x 15.5 x 0.75 inches
3.1989 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 20 x 1, Actual Size: 15 1/2 x 19 1/2 x 3/4 (15.5 x 19.5 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 20
Nordic Pure 16x25x4 (Actual Size: 15 1/2 x 24 1/2 x 3 5/8) Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 2 Pack
Nordic Pure
16x25x4
24.5 x 15.5 x 3.63 inches
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 25 x 4, Actual Size: 15 1/2 x 24 1/2 x 3 5/8 (15.5 x 24.5 x 3.63)
Absorbs odors, VOCs and captures airborne particles from your indoor air.
Top 21
AIRx ODOR 16x25x1 MERV 8 Carbon Pleated Air Filter - Made in the USA - Box of 6
AIRx Filters
ODOR-162501-6
15.5 x 24.5 x 0.75 inches
0.6 pounds
Ratings for AIRx Filters (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Discount Filters | 1,727 | ✅ | ✅ | ✅ |
Features
MERV Rated Replacement Air Filter: AIRx Filters 16x25x1 (Actual: 15.50 x 24.50 x 0.75 in) MERV 8 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 16x25x1 air filter replacement (Actual: 15.50 x 24.50 x 0.75 in). Made in USA!
Top 22
Nordic Pure 20x25x1 MERV 12 Pleated Plus Carbon AC Furnace Air Filters 6 Pack
Nordic Pure
20x25x1
24.5 x 19.5 x 0.75 inches
1.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Supplies4Home | - | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Nominal Size: 20 x 25 x 1, Actual Size: 19 1/2 x 24 1/2 x 3/4 (19.5 x 24.5 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 23
Nordic Pure 16x20x4 Pleated MERV 13 Plus Carbon Air Filters 2 Pack
Nordic Pure
16x20x4
15.5 x 19.5 x 3.63 inches
- Unknown: English
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 20 x 4, Actual Size: 15 1/2 x 19 1/2 x 3 5/8 (15.5 x 19.5 x 3.63)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 24
1 Pack X6672 16x25x5 MERV 16 Filter Compatible with Lennox X6672 and Lennox HCC16-28 Healthy Climate Carbon Clean MERV 16 Home Furnace Filter for HVAC System, Part Number HCF16-16, HCF16-10
LINNIW
X6672
24.6 x 15.7 x 4.3 inches
Ratings for LINNIW (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Joba 1 | - | ❌ | ❌ | ❌ |
Features
X6672 Filter Compatible Models: Our X6672 16x25x5 MERV 16 air filter is perfectly compatible with Lennox X6672 and Lennox HCC16-28 Healthy Climate Carbon Clean Merv 16 Furnace HVAC System, Part Number HCF16-16, HCF16-10; Compatible with Honeywell model: F25A1043, F25F1042, F35F1008, F100F1012, F150E1026, F200E1029, Part Number FC35A1001, FC100A1029, FC200E1029; Compatible with Carrier model: EZXCAB016, MACA016, MPKA016, FILCAB016, Part Number EXPXXFIL0016, EXPXXUNV0016, EXPXXLMC0016, FILCCCAR0016; Compatible with Trion Air Bear model Supreme 1400, 455602-119, Part Number 255649-105.
MERV 16 High Efficiency Filtration: The X6672 16x25x5 MERV 16 carbon clean furnace filters are made of coconut-activated and carbon coated fiber matrix material. They can effectively filter 99.99% of airborne particles as small as 0.1 microns, improving the air quality in your home or office.
Top 25
Nordic Pure 20x25x1 Pleated MERV 10 Plus Carbon Air Filters 6 Pack
Nordic Pure
20x25x1
19.5 x 24.5 x 0.75 Inches
1.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 20 x 25 x 1, Actual Size: 19 1/2 x 24 1/2 x 3/4 (19.5 x 24.5 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 26
Nordic Pure 16x25x2 (Actual Size: 15 1/2 x 24 1/2 x 1 3/4) Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack
Nordic Pure
PM12C-3
15.5 x 24.5 x 1.75 inches
1.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Nominal Size: 16 x 25 x 2, Actual Size: 15 1/2 x 24 1/2 x 1 3/4 (15.5 x 24.5 x 1.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 27
Nordic Pure 20x25x4 MERV 12 Pleated Plus Carbon AC Furnace Air Filters 2 Count (Pack of 1)
Nordic Pure
20x25x4
19.5 x 24.5 x 3.63 Inches
2.0 pounds
Ratings for Nordic Pure (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Nominal Size: 20 x 25 x 4, Actual Size: 19 1/2 x 24 1/2 x 3 5/8 (19.5 x 24.5 x 3.63)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Top 10 Carbon Furnace Filters - Verified to Buy (September 2026)
- 1. Nordic Pure 20x25x4 (Actual Size: 19 1/2 x 24 1/2...
- 2. Nordic Pure 20x25x5 (Actual Size: 19 7/8 x 24 7/8...
- 3. Nordic Pure 20x25x5 (19_7/8 x 24_7/8 x 4_3/8) Honeywell Replacement...
- 4. Nordic Pure 16x25x4 Pleated MERV 8 Plus Carbon Air Filters...
- 5. AIRX FILTERS WICKED CLEAN AIR. 16x20x1 Air Filter Odor Eliminator...
- 6. BNX TruFilter 20x20x1 MERV 12 Odor Defense (6-Pack) AC Furnace...
- 7. Lennox X6675 20x25x5 Air Filter, Lennox Healthy Climate Carbon Clean...
- 8. Nordic Pure 16x20x1 (Actual Size: 15 1/2 x 19 1/2...
- 9. CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable...
- 10. 2-pack 6672 16X25X5 MERV 16 Filter Compatible with Lennox 16X25X5...
Top 10 Carbon Furnace Filters Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- Nordic Pure
- AIRx Filters
- BNX
- HEALTHY CLIMATE
- CoreCarbon
- FunGeneTEC
- Clorox Air Filters
- PuroAir
- Drupany
- LINNIW
Related Carbon Furnace Filters Guides
For more personalized Carbon Furnace Filters guides, Check those pages,
Top 7 Carbon Furnace Filters Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Homegoods Shop : 63,759 Yearly Feedback , Avg. Ratings 4.9
- 2. Discount Filters : 32,898 Yearly Feedback , Avg. Ratings 4.8
- 3. BNX AccuMed : 18,567 Yearly Feedback , Avg. Ratings 4.9
- 4. Joba 1 : 5,580 Yearly Feedback , Avg. Ratings 4.8
- 5. Elevate Your Home : 3,589 Yearly Feedback , Avg. Ratings 4.9
- 6. Supplies4Home : 2,379 Yearly Feedback , Avg. Ratings 4.9
- 7. Amazon.com : 386 Yearly Feedback , Avg. Ratings 4.7
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Homegoods Shop | 63,759 | 4.9 |
| 🥈 | Discount Filters | 32,898 | 4.8 |
| 🥉 | BNX AccuMed | 18,567 | 4.9 |
| 4 | Joba 1 | 5,580 | 4.8 |
| 5 | Elevate Your Home | 3,589 | 4.9 |
| 6 | Supplies4Home | 2,379 | 4.9 |
| 7 | Amazon.com | 386 | 4.7 |
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Why Should You Trust Us?
Now hundreds and thousands of Building Supplies supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Carbon Furnace Filters to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Carbon Furnace Filters
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Building Supplies items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Carbon Furnace Filters reviews based on our selection criteria. It helped us shortlist the top qualified and rated Carbon Furnace Filters for Building Supplies, We found that most customers choose Carbon Furnace Filters with an average price of $70.29, and the top brands are BNX, Nordic Pure And LINNIW.
Then our expert-level editors reviewed all those quality items and selected the top 27 Carbon Furnace Filters for you, We have researched hundreds of sellers and picked the top sellers for Building Supplies, including Amazon Resale, Homegoods Shop, Discount Filters, BNX AccuMed, Joba 1, Elevate Your Home, Supplies4Home And Amazon.com. The Nordic Pure 20x25x4 (Actual Size: 19 1/2 x 24 1... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 59 consumers with an average rating of 4.3.
We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick Carbon Furnace Filters to buy.
Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.