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16x20x1 AIRx HEALTH Air Filter, 12-Pack

5
125 reviews
◆
 
Average rating 4.7/5
5 stars
(106)
4 stars
(9)
3 stars
(6)
2 stars
(0)
1 star
(4)
AIRx 16x20x1-HEALTHOur#: 181362
Change every 3 months
Change every 3 months Swap on schedule for best performance
Made with pride in the USA
Made with pride in the USA Your purchase supports American jobs
MERV 13 - Optimal
MERV 13 - Optimal Premium protection
Actual Dimensions
Actual Dimensions 15-1/2 × 19-1/2 × 3/4"
Compatibility guarantee
Compatibility guarantee Wrong fit or not happy - we'll make it right, up to a whole year

Filter Description

If you want to the ultimate solution to air quality concerns in your home, this is the air filter for you! The charged synthetic media in the filter attracts and captures very small particles that can irritate your lungs. We offer a convenient shopping experience with air conditioner filters and furnace filters in your size. We'll deliver your filters right to your front door!

  • Pleated media provides an extended surface area for highly-efficient filtration
  • MERV 13 rating means the filter removes 90% of particles from 1-3 microns in size (including bacteria and particles that carry viruses)
  • Meets "LEED" green building standards for new and existing buildings
  • Replace every 90 days under normal use
  • Made with pride in the USA
  • 100% free returns on all filters

All product names, logos, brands, trademarks and registered trademarks are property of their respective owners. All company, product and service names used on this page are for identification purposes only. DiscountFilters.com and National Trade Supply, LLC are not affiliated with these brands.

$149.95

$187.44
Code DF20Save 20%
$12.50 per filter
Code DF20Save 20%
SAVE 50% 12-pack

1. Filtration level

Compare all →

2. Pack size

12 pack of 16 x 20 x 1 MERV 13 Health

In Stock, Ships onMonday, Nov. 16th
$70.00 more gets you free shipping! This puts you within of free shipping! Buy this and your order ships free!

Orders over $70 ship free.

Your Order Ships Free!

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MERV Filter Comparison

Choose the filtration level that fits your home — then tap Select to update your cart above.

MERV 8
Standard
DUST
RECOMMENDED
MERV 11
Superior
ALLERGY
OPTIMAL
MERV 13
Optimal
HEALTH
Best For
STANDARD
Residential / Commercial
Healthy Families
SUPERIOR
Residential / Commercial
Allergy Sufferers
OPTIMAL
Residential / Commercial
Premium Protection
Comparable
Ratings
MPR 600 & FPR 5 MPR 1000–1200 & FPR 7 MPR 1500–1900 & FPR 10
Filtration Captures ≥90% of large particles Captures ≥95% of large particles Captures ≥98% of large particles
Dust, Lint & Debris
Mold, Pollen
Dander, Dust Mites
Smoke & Smog
Bacteria
Odor, VOCs
Your
Filter
MERV 8
Standard
DUST
Best For Residential / Commercial, Healthy Families
Comparable MPR 600 & FPR 5
Filtration Captures ≥90% of large particles
Dust, Lint & Debris
Mold, Pollen
Dander, Dust Mites
Smoke & Smog
Bacteria
Odor, VOCs
RECOMMENDED
MERV 11
Superior
ALLERGY
Best For Residential / Commercial, Allergy Sufferers
Comparable MPR 1000–1200 & FPR 7
Filtration Captures ≥95% of large particles
Dust, Lint & Debris
Mold, Pollen
Dander, Dust Mites
Smoke & Smog
Bacteria
Odor, VOCs
OPTIMAL
MERV 13
Optimal
HEALTH
Best For Residential / Commercial, Premium Protection
Comparable MPR 1500–1900 & FPR 10
Filtration Captures ≥98% of large particles
Dust, Lint & Debris
Mold, Pollen
Dander, Dust Mites
Smoke & Smog
Bacteria
Odor, VOCs

Swipe or use arrows · tap to select

MERV (Minimum Efficiency Reporting Value) is an ASHRAE industry standard for measuring air filter efficiency.

Compatibility guarantee

Wrong fit, leak, or just doesn’t work? We’ll send the right one. Free return shipping for all orders.

365-day satisfaction

Not happy? Send it back any time in the first year — we’ll make it right. Yes, even an open pack you’ve been running for months.

No-hassle returns

No restocking fees, no return-merch authorization mazes — just start a return and our helpful Customer Experience team will assist.

Filter Maintenance

Is it time to change your Filter?

Generally, we recommend you replace your air filters every 90 days. Find out below if you should change your filters more often.

If someone in your home has asthma or allergies change your filter every

6 Weeks

to ensure indoor air quality is at its best.

If you have pets change your filter every

2 Months

to avoid shedding and odor buildup.

If you have young children change your filter every

2–3 Months

as having clean air is even more important with children in your home.

Filter Specifications

What does this filter remove?

Filtration capabilities
Nominal Size
16 × 20 × 1"
Actual Size
15 ½ × 19 ½ × ¾"
Filter Media
Electrostatically charged 100% synthetic gradient media that does not support microbiological growth
Filter Support Grid
30 gauge galvanized expanded metal grid
Frame
Moisture resistant double-wall beverage board
Max Temperature
180F (82C) continuous service, peak 225F (107C)
Max Humidity
Resistant to 100% R.H.
Initial Resistance
0.25" WC
Rated Velocity
300 FPM

Performance Testing

Particle size efficiency · MERV 13

Share of particles captured, by particle size

0.3–1.0 µm 1.0–3.0 µm 3.0–10 µm
51% 88% 98%

Airflow and resistance

Initial resistance at each airflow rate; lower resistance means less strain on your system

Airflow rate (CFM) 328 492 656 819 656
Initial resistance (in. w.c.) 0.13 0.21 0.29 0.39 0.29

Max rated airflow

Customer Reviews

4.7 4.7 out of 5 stars
125 verified reviews
5★
(106)
4★
(9)
3★
(6)
2★
(0)
1★
(4)
5
4.7 / 5 (125)
Dennis L. 1 day ago
5
Great filters for a very reasonable price. Great customer service. Fast delivery.
Cathy M. 52 days ago
5
PERFECT !!! Easy ordering and the reminders very helpful
Sharon S. 157 days ago
5
This filter is great. I buy it when it’s on sale for 35 per cent off and free shipping. Usually arrives earlier than predicted. Try it you will see the difference!
Mike R. 329 days ago
5
Absolutely terrific!
GENE B. 392 days ago
5
The filters fit perfectly in my intake compartment on my furnace. My house is less dusty than with my previous filters.
Cindy W. 454 days ago
5
This filter catches a lot the dust and dirt. Must change every 3 mos you get air quality.
Lewis A. 523 days ago
5
The only problem I have , is it’s a new A/C & they put the wrong size filter in ! Now I’m gonna have to order the correct size .
Cathy M. 525 days ago
5
the filters are perfect, and the reminders and ordering process is so easy .
Michael K. 574 days ago
5
Good product at a reasonable price
Matthew R. 575 days ago
5
A perfect fit and they do a better job of filtering than the more expensive brands!
Carla O. 662 days ago
5
This product is very good. It collects anything and everything that comes through my furnace.
MRush 689 days ago
5
Excellent product
Douglas L. 781 days ago
5
Great pricing on the Merv 13. Will buy again
Frank M. 878 days ago
5
Very convenient
Gregory K. 888 days ago
4
Whistles as the air goes through it.
Carla O. 943 days ago
5
This product is excellent. It catches anything and everything.
Earl G. 949 days ago
5
Good, service was excellent!
Charles C. 950 days ago
5
Could be a little cheaper..
Steve B. 957 days ago
5
Reasonable cost, high quality, fast shipping, well packed.
James H. 1003 days ago
5
Great fit, works well at eliminating dust and debris. Easy to install.
Richard S. 1065 days ago
5
great company
Robert M. 1087 days ago
5
This is a very good product for the money as compared to the same quality product from other stores for almost twice the cost!
Richard E. 1157 days ago
5
Filter does a fantastic job at keeping the in my house clean
Carla O. 1174 days ago
4
This product is really good, because I have two cats and one dog. This product catches every hair and lent and cat dander. I really like it.
Scott P. 1182 days ago
5
quick response and delivery, product lives up to the expectations listed in the description of the product