United Filter
20x25x5 MERV 11 Case of 3
$104.99
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- 🔄 30-day hassle-free returns 😊
- 📆 Usually ships within 1-2 business days ⚡
Nominal Size: 20 x 25 x 5
Actual Size: 20-1/4 x 25-3/8 x 5-1/4
Part #: UFC-52025M11-3
MERV: 11
Case: 3
Price: $104.99
Manufactured: Canada
*Effective for dust, pollen, pet dander, bacteria and mould.
Also fits and replaces the following:
| Brand | Air Cleaner | Filter Part # |
|---|---|---|
| AMANA | A13MU2025 A13MU2025-A ABB2025 AM11-2025-5 AM11-2025-5RA AM14-2025-5 AMU2025 ARM·2000 ASAS 18 |
A8-1056 AMP-M8-1056 FSM8-1056 M8-1056 |
| BROAN | 918370EAC 918378 918379 918403 919045EAC 919053 BB2025 EAC2025EAC MU2025 RAM2000 |
918397 9183970 |
| CARRIER | CMF2025 CMF2025A CNC2025 CRAM2000 SAS-18* |
M8-1056 |
| CINQUARTZ | CQ2025 CQ2025-A CQMEDIA14-2025 FSFB2240-M8 FSFB2832-M8 FSFB2843-M8 |
|
| COLEMAN | CC-18* CEMU2025 CENC2025 SCC-18* |
M8-1056 |
| ELECTRO-AIR |
EA14MU2025 |
M8-1056 |
| FIVE SEASONS | FS14MU2025 FS14MU2025-A FSBB2025 FSFB2240-M8 FSFB2832-M8 FSFB2843-M8 FSFHE2025-7 FSFHE2025-7N FSFHG2025-7M8 FSMU2025 FSMU2025-A FSNC2025 FSRAM2000 SAS-18* SS-18* |
M8-1056 |
| FRIGIDAIRE | 918370EAC 918378 918379 918403 919045EAC 919053 BB2025 EAC2005* MU2025 RAM2000 |
918397 9183970 |
| GOODMAN | AM11-2025-5 AM11-2025-5RA AM11-2240-5PP AM11-2832-5PP AM11-2843-5PP AM11-2025-5 B4300007 FSAMU2025 FSBB2025 G13MU2025 G13MU2025-A GBB2025 GFB2240-M8 GFB2832-M8 GFB2843-M8 GMU2025 GRAM2000 GSAS-18 |
AMP-M8-1056 FSM8-1056 M8-1056 |
| MAYTAG | 918374 918383 918393 918421 919049* 919605 BB2025 EAC2025* MU2025 RAM2000 |
918397 9183970 |
| NUTONE | 918370* 918378 918379 918403 919045* 919053 BB2025 EAC2025* MU2025 RAM2000 |
918397 9183970 |
| RHEEM | RC14MU2025-A RCMU2025-A RCNC2025-A RCRAM2000 |
M8-1056 |
| RUUD | RC14MU2025-A RCMU2025-A RCNC2025-A RCRAM2000 |
M8-1056 |
| TOTALINE | P102-20* P102-BB20 P102-FB2240-M8 Pl02-FB2832-M8 PI02-FB2843--M8 P102-FHE2025-7 P102 FHE2025-7N P102-FHG2025-7M8 P102-MF20 P102-MF20-A P102-NC20 P102-RAM200 |
P102-2025BB P102-2025 |
| YORK | EF2000* EF2000-2* YMU2025 YNC2025 |
M8-1056 |
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Air Filter Quality Rating Chart
When choosing the quality of air conditioning filter, consideration should be given to both the air pollution sources in your home as well as any allergy concerns your family may face.
| 
| 
| Customer Favorite! 
| 
|
|---|---|---|---|---|
| Economy Filtration | Basic Allergy + Dust | High Allergy + Dust | Severe Allergy | |
| Merv Rating | 8 | 11 | 13 | Commercial |
| Filter Effectiveness |
Up To 35% |
Up To 65% |
Up To 90% |
Up To 95% |
| Dust & Dust Mites | ✓ | ✓ | ✓ | ✓ |
| Pollen | ✓ | ✓ | ✓ | ✓ |
| Pet Dander | ✓ | ✓ | ✓ | ✓ |
| Mold Spores | ✓ | ✓ | ✓ | ✓ |
| Smoke | ✓ | ✓ | ✓ | ✓ |
| Fungus | – | ✓ | ✓ | ✓ |
| Viruses & Bacteria | – | – | ✓ | ✓ |
| Odor Reduction | – | – | – | ✓ |
How To Choose an Air Filter
Wondering which air filter is right for you? Our easy-to-use filter comparison chart will help you figure out the best filter for your home. The higher the MERV Rating of the air filter you select, the more dust, allergens and irritants will be filtered out of your air. If you have pets and family members with asthma or allergies, you should select a higher quality filter. Additionally, if you live in a dusty or highly polluted area, you will want a filter that most effectively cleans your home's air. Indoor air pollution can be greatly reduced by selecting a higher quality air filter, which will effectively filter up to 95% of common pollution sources in the air your family breathes.
👉 Economy:
Our Economy furnace filter removes up to 35% of dust, dust mites, pollen, pet dander, mold and smoke from your air.
👉 Good:
Our Good furnace filter removes up to 65% of dust, dust mites, pollen, pet dander, mold, smoke and fungus from your air.
👉 Better:
Our Better furnace filter removes up to 90% of dust, dust mites, pollen, pet dander, mold, smoke, fungus and bacteria from your air.
👉 Best:
Our Best furnace filter removes up to 95% of dust, dust mites, pollen, pet dander, mold, smoke, fungus and even odors from your air.
WHO WE ARE UNITED FILTER
Proudly Canadian, United Filter delivers high-quality air filtration solutions for homes, businesses, and institutions. With a focus on performance, value, and sustainability, we’re trusted by HVAC professionals across North America.
❓Frequently Asked Questions
📢 The frequency of air filter replacement depends on several factors, such as filter type, indoor air quality, household size, and whether you have pets. In general, it is recommended to replace standard 1-inch filters every 1 to 3 months. High-efficiency filters may last longer, up to 6 to 12 months.
📢 High-efficiency air filters, such as HEPA filters, can remove smaller particles and allergens. They are worth it if you or your family members suffer from allergies, asthma, or respiratory issues. However, they can also put additional strain on HVAC systems not designed for them.
📢 MERV (Minimum Efficiency Reporting Value) is a rating system for air filters that ranges from 1 to 16. Higher MERV ratings indicate better filtration. HEPA (High-Efficiency Particulate Air) filters are a specific type of high-efficiency filter that can capture at least 99.97% of particles as small as 0.3 microns.
📢 Some air filters are designed to help with odors by incorporating activated carbon layers that absorb volatile organic compounds (VOCs) and other odor-causing particles. Standard particulate filters generally won't address odors.
📢 To choose the right air filter, consider factors such as the size of the filter required by your HVAC system, desired MERV rating, any specific allergies or health concerns, and whether odor control is important. Also, ensure that the filter won't overly restrict airflow for your HVAC system.