United Filter

20x25x5 MERV 11 Case of 3

4.5 (128 reviews)
$109.99
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Nominal Size: 20 x 25 x 5
Actual Size: 19-3/4 x 24-1/4 x 4-7/8
Part #: UFA-52025M11-3
MERV: 11
Case: 3 
Price: $109.99
Manufactured: Canada
 

Introducing our 20x25x5 MERV 11 Furnace Filter - Case of 3, your ultimate solution for maintaining exceptional indoor air quality with ease. Engineered to fit snugly into your HVAC system, these high-performance filters offer superior filtration efficiency and durability.

Key Features:

  1. Advanced Filtration: Our MERV 11 rating guarantees that these 5 inch furnace filters excel at capturing a wide spectrum of airborne particles, from common household dust and pollen to pet dander, mold spores, and finer particles. This ensures that the air you breathe is cleaner and healthier.

  2. Efficiency Redefined: With their 20x25x5 dimensions, these filters provide an expansive surface area for optimal airflow. This not only enhances filtration but also maintains proper HVAC system performance, thereby contributing to energy savings and a more comfortable living environment.

  3. Durable Design: Each filter is meticulously constructed to endure over time. The sturdy build and pleated structure not only maximize filtration capability but also extend the overall lifespan of the filter, ensuring fewer replacements and more consistent performance.

  4. Effortless Installation: Swapping out your old filter for our MERV 11 furnace filter is a breeze. Tailored to fit standard 20x25x5 filter slots, these filters seamlessly replace their predecessors. A simple installation process means you can enjoy improved indoor air quality with minimal effort.

  5. Case of Three: This case includes three MERV 11 furnace filters, providing you with a convenient stock that will last for an extended period. Regular filter changes are essential to uphold peak efficiency and sustain a healthy living environment.

  6. Promote Health and Comfort: By minimizing the presence of allergens and pollutants in the air, these filters contribute to better respiratory health and overall comfort. Breathe in the fresh, clean air you deserve, promoting a sense of well-being for you and your loved ones.

Elevate the quality of your indoor air with our 20x25x5 MERV 11 Furnace Filter - Case of 3. Engineered for outstanding filtration, effortless installation, and lasting performance, these filters are an indispensable addition to your HVAC system. Take control of your indoor air quality and experience the benefits of a cleaner, healthier home environment.

Also Fits or Replaces:

Brand Air Cleaner Filter Part #
TRION AIR BEAR 435790-001
435790-027
453001-001
 229990-102
255649-002
248713-102
AIR BEAR SUPREME 2000 455602-001
 255649-102
259112-102
AIR BEAR Right-Angle 447380-001
447380-002
447380-004
 229990-002
SON of a BEAR 435790-048
TOTAUNE P101-MF20
GENERAlA.IRE GF 4501
Mega-Mac
MAC2000
SOURCE 1 Sl-MAC10202505 S1-FM10202505
SKUTTUE DB-25-20
DB-0025-020

 000-0448-002
30-0448-002
0448-002
ULTRAVATION 90-007
90-008
90-010
LENNOX BMAC-20C
MAC-10
MF1-20
X1152
YORK S1- MAC10202505 S1-FM10202505

RELATED PRODUCTS

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.

How do you know your MERV? Find out.
Economy filter ECONOMY
Good filter GOOD
Customer Favorite!
Better filter BETTER
Best filter BEST
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.

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❓Frequently Asked Questions