Top Air filters 2025
Ranking last updated: 11-16-2024
1
1
Filtrete AC Furnace Air Filter 20x20x1, MERV 5, MPR 300, 6-Pack (Actual Size 19.69x19.69x0.81 in)
4.7
(172k+ ratings)
Most rated
What customers like:
- Great filtration performance effectively capturing dust pollen and other particles
- Improves indoor air quality by reducing allergens
- Fits perfectly with no gaps ensuring efficient use
What customers dislike:
- Only one filter was reported broken upon delivery but was reimbursed
2
2
Filtrete 16x20x1 AC Furnace Air Filter, MPR 1000, 2-Pack (exact dimensions 15.719 x 19.719 x 0.84)
4.8
(69k+ ratings)
What customers like:
- Helps with allergies reducing sneezing and coughing.
- High MERV filtration level suitable for respiratory conditions.
- Accurate size and MERV rating as described.
What customers dislike:
- Some users experienced flimsy filters that were sucked in by the furnace fan.
3
3
Filtrete 16x20x1 AC Furnace Air Filter, MPR 1000, 2-Pack (exact dimensions 15.719 x 19.719 x 0.84)
4.8
(69k+ ratings)
What customers like:
- Helps with allergies reducing sneezing and coughing
- High MERV filtration level suitable for respiratory conditions
- Accurate size and MERV rating as advertised
What customers dislike:
- Some users experienced flimsy filters being sucked in by the furnace fan
4
4
Filtrete AC Furnace Air Filter 20x30x1, MERV 11, MPR 1000, 2 Pack (Actual Size 19.81 x 29.81 x 0.81 in)
4.8
(49k+ ratings)
What customers like:
- Effective at keeping dust and other particles out
- Easy to install
- Does not hinder airflow
What customers dislike:
- May need to be changed more frequently depending on the dust levels in the home
5
5
Aerostar 20x20x1 MERV 8 Pleated Air Filter, 6 Count, Actual Size: 19 3/4" x 19 3/4" x 3/4"
4.6
(48k+ ratings)
What customers like:
- Effective air filtration with a MERV 8 rating efficiently trapping dust and pollen.
- Available in bulk providing a costeffective solution with a 6pack bundle.
- Quick delivery often available with nextday arrival.
What customers dislike:
- Some users noted a slight size discrepancy being a fraction smaller than some competing brands though it does not generally affect performance.
6
6
Simply Filters 20x20x1 MERV 8, MPR 600, Air Filter, 19.75"x19.75"x0.75", 6 Pack
4.7
(37k+ ratings)
What customers like:
- Fit perfectly
- Last 3 months before needing to change
- Good value compared to other retail options
What customers dislike:
- Need to be changed monthly in highdust areas (e.g. near dirt roads)
7
7
EPAuto CP285 (CF10285) Cabin Air Filter with Activated Carbon, 8.6" x 7.9" x 1.5"
4.7
(30k+ ratings)
Best Price to Value
What customers like:
- In stock and reasonably priced
- Fits various vehicle models including 2015 Prius and 2013 Camry LE
- Fast delivery
What customers dislike:
- Grey color may appear used which could be a cosmetic issue
8
8
Aerostar 20x20x1 MERV 11 Pleated Air Filter, 6 Pack (Actual Size: 19 3/4"x 19 3/4" x 3/4")
4.7
(28k+ ratings)
What customers like:
- Excellent customer service with prompt issue resolution.
- Easy installation process.
- Good value for money.
What customers dislike:
- Occasional issues with receiving the wrong order or damaged filters.
9
9
Aerostar 20x20x1 MERV 11 Pleated Air Filter, 6 Pack (Actual Size: 19 3/4"x 19 3/4" x 3/4")
4.7
(28k+ ratings)
What customers like:
- Excellent customer service with prompt resolution of issues.
- Easy installation process.
- Good value for the price.
What customers dislike:
- Occasional issues with receiving the wrong order.
10
10
Aerostar 12x12x1 MERV 13 Pleated Air Filter, 6 Pack (Actual Size: 11 3/4" x 11 3/4" x 3/4")
4.5
(35k+ ratings)
What customers like:
- Costeffective compared to other brands
- Strong and pleated design
- Comparable filtering performance to higherrated filters (MERV13 comparable to 3M MPR 1900)
What customers dislike:
- Packaging needs improvement; individual wrapping of each filter in multipacks is necessary
