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  • Spend $70 or more and your order ships free! We'll get your filters out the door fast so you can enjoy clean air and water.*

    * Orders under $70 ship for $5.99.

  • Shop with confidence! If you're not completely satisfied with your purchase, you have up to one year to return it for a refund or exchange. We stand behind every filter we sell.

    Learn More

  • Every order is carefully packed and shipped by our team in Indiana. Your purchase helps support American jobs and hardworking families right here in the Midwest. Our AIRx Furnace / AC Filters and ClearChoice Fridge Filters are made in the USA.

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14x14x1 AIRx High Flow Pleated Air Filter

5
8 reviews
◆
 
Average rating 4.8/5
5 stars
(7)
4 stars
(0)
3 stars
(1)
2 stars
(0)
1 star
(0)
AIRx 14x14x1-High FlowOur#: 188366
Made in USA
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
14x14x1 AIRx High Flow Pleated Air Filter
Compatibility guarantee — Wrong fit or not happy - we'll make it right, up to a whole year
Change every 3 months
Change every 3 months Swap on schedule for best performance
Made with pride in Greenwood, Indiana
Made with pride in Greenwood, Indiana Your purchase supports American jobs
MERV
MERV Find your ideal filtration level
Compatibility guarantee
Compatibility guarantee Wrong fit or not happy - we'll make it right, up to a whole year

Filter Description

Having trouble with your AC or Furnace shutting down or struggling to keep up with heating or cooling needs? Energy bills costing too much? The New AIRx High Flow filter solves the problem with improved airflow of ordinary pleated filters.
Better airflow means your AC or Furnace doesn't have to work as hard and will heat or cool your home in less time and at a lower energy cost.
With 65% more filter media, the High Flow filter greatly improves airflow while reducing potentially harmful pollutants in your air.
Perfect for all HVAC systems, especially older or sensitive systems.
MERV 11 rating means the filter attracts household allergens like dust, pollen, mold spores, dander, smoke and smog.
Did we mention 65% more pleated media?!
Made with pride in the USA.
Fast Shipping and Free Returns.

$69.96

$87.45
Code DF20 · Save 20%
$17.49 per filter
Code DF20 · Save 20%
SAVE 38% 4-pack

Pack Size

In Stock, Ships onTuesday, Sep. 29th
Add $70.00 more to unlock free shipping! Add this and you're just from free shipping! Buy this and your order ships free!

Orders over $70 ship free. $5.99 otherwise.

Your Order Ships Free!

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
14 × 14 × 1"
Actual Size
13 ¾ × 13 ¾ × 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
0.14" WC
Rated Velocity
295 FPM

Performance Testing

Performance Rating

MERV (µm) PSE (%) 0.3-1.0 1.0-3.0 3.0-10 Airflow Rate (CFM) 201 301 402 502 402 * * Max Rated Airflow
11 28 68 86 Initial Resistance (IWC) 0.09 0.14 0.2 0.28 0.2 *
MERV
11
(µm) PSE (%)
0.3-1.0 28
1.0-3.0 68
3.0-10 86
Airflow Rate (CFM) Initial Resistance (IWC)
201 0.09
301 0.14
402 0.2
502 0.28
402 * 0.2 *
* Max Rated Airflow

About This Product

Is this the right air filter for you?

Having trouble with your AC or Furnace shutting down or struggling to keep up with heating or cooling needs?  Energy bills costing too much?  The New AIRx High Flow filter solves the problem with improved airflow of ordinary pleated filters.

Better airflow means your AC or Furnace doesn't have to work as hard and will heat or cool your home in less time and at a lower energy cost. 

With 65% more filter media, the High Flow filter greatly improves airflow while reducing potentially harmful pollutants in your air.

  • Perfect for all HVAC systems, especially older or sensitive systems.
  • MERV 11 rating means the filter attracts household allergens like dust, pollen, mold spores, dander, smoke and smog.
  • Did we mention 65% more pleated media?!
  • Made with pride in the USA.
  • Fast Shipping and Free Returns.

Customer Reviews

4.8 4.8 out of 5 stars
8 verified reviews
5★
(7)
4★
(0)
3★
(1)
2★
(0)
1★
(0)
5
4.8 / 5 (8)
Michael 480 days ago
5
Helped A/C airflow. Good!
Mary E. 1030 days ago
5
The product is fine and shipping was fast.
Loren J. 1447 days ago
5
Great buy. Previously used filtrete, but saw these pop up. Cheaper and in my opinion higher quality.
John G. 1747 days ago
5
Good Filters
John G. 2000 days ago
5
Works well. A bit pricy.
Customer 2028 days ago
5
We ordered these particular filters because we have pets and Arkansas has living air....So it was nice to have the chance to get better air filters. I ended up talking to a very nice lady after receiving the box of filters. She explained that although the box contained four filters, they were not packaged individually as shown. They were indeed the Air Beast filters and were made of more filter fabric and pleats. We are completely satisfied with the filters.
Jonathan W. 2542 days ago
5
Great product. Well made and fit appropriately. Price is excellent
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