16.375x21.5x1 AIRx DUST Air Filter, 6-Pack product image

16.375x21.5x1 AIRx DUST Air Filter, 6-Pack

Model: 16.375x21.5x1-DUST / Part: #110143

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5 stars

(105)

4 stars

(26)

3 stars

(2)

2 stars

(2)

1 star

(1)

Free Returns
100% Compatibility Guarantee

Enjoy a cleaner home with less work

Reduces dust, lint, dust mites, pollen
Will help keep your HVAC system clean
Maintains superior airflow
Creates cleaner indoor air

TOTAL $67.99 ( 6 Pack for $0.00 each )

In Stock

Ships in 24 hours

6 Pack -

$67.99

$11.33 each

12 Pack -

$130.93

$10.91 each

FREQUENTLY BOUGHT TOGETHER

Description
Reviews

Is this the right air filter for you?

If you want to protect your HVAC system, keep your house a little cleaner, and remove a few nuisance particles from the air you breathe then yes, this is the filter for you! Not everyone needs to get rid of odors, and not everyone is overly sensitive to allergens and other, more harmful, particulates in their air. We make shopping for air conditioner filters and furnace filters easy!

Entry-level pleated air filter offers improved filtration over common fiberglass filters
MERV 8 rating means the filter attracts common large household allergens like dust, pollen, and mold spores
Replace every 90 days under normal use
Made with pride in the USA
100% free returns on all filters

What does this air filter remove?

Do you want to know about the technical specs?

Nominal Dimensions	16.5 x 21.5 x 1"
Actual Dimensions	16.5 x 21.5 x 1"
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.

Reviews

4.7 / 5 (136)

Eddie Kemp 26 days ago

Hard to find size. But, they have it! Thanks

Francisco Rueda 5 days ago

The best product

Jan Woods 12 days ago

Works for me. This filter is an odd size & not available easily. Happy to have found this vendor. Shipping is fast.

Charles Koester 16 days ago

A high-quality product at a very very good price they always fit perfectly into my furnace.

Eddie Kemp 19 days ago

Quality filters.

Ronald C MacLaughlin 8 days ago

Fit perfectly and like that Discount Filters let’s us know when to replace the next filter.

Louann 3 days ago

The description was spot on and these are better than the ones the manufacturer had left for the unit. I got my order very quickly.

Louann 28 days ago

After looking in every store around we found exactly what we needed here. Ordering was easy & delivery was quick.

Ronald Copp 27 days ago

Does a decent job; I need to replace more often than stated guidelines. I don't know if this is normal, as I switched to these last year from permanent washable type, but pleats are not uniformly spread out; some too wide and some scrunched up together.

DOUGLAS HOFFMAN 23 days ago

Quality and convenient

Boston Lackey 26 days ago

Excellent filters. Nowhere else had these hard to find filters.

Marlene Kozak 4 days ago

I am very pleased with this product.

John M George 17 days ago

Great service, replacement reminders are a great help in keeping my air handler clean. Filters are an exact fit preventing blow by.

Michael Roehrig 20 days ago

Filters right size. Also good quality.

Eddie Kemp 5 days ago

Fast Shipping!

Ann M Godfrey 16 days ago

The furnace filters were delivered quickly and it is great that you have each client's past history of filter sizes to make it easier to order. Thanks for your service

John roger parry 28 days ago

Looks good just used first filter

Cecilio A Perez 15 days ago

Discount filter delivered as always.

Nadine Kwiatek 18 days ago

good product

Lana 23 days ago

I've been using these filers for around four years. They hold up great, definitely do their job well, and the price is great.

Alberto Hernandez 11 days ago

Great product

Annette Solomon 5 days ago

I.recieved the filters in a very timely manner .This is my second time ordering them though this company. The filters are good no problems with them .

Susan Meyer 15 days ago

Product was exactly as represented, and delivery was earlier than expected.

Steven M Edwards 30 days ago

Had the hardest time finding these filters. I asked the person on the chat for help and they instantly knew what the right filters were and sent me a link to order them. Super service and a super price. I will buy again when I run out!!

Barbara Lippincott 0 day ago

Quick delivery . . .

orville d carpenter 21 days ago

Custom size filter that fit well. Quality seems better than the filter I was buying from previous company and the price is lower.I will be buying my filters from Discountfilters.com from now on.

Tom Yorke 29 days ago

Filters work great and are perfect fit for my units

Kimberlee Messmer 9 days ago

Great quality and price! Fast delivery!

fred sowder 17 days ago

Filter fit perfectly.

Kenneth Vickers 11 days ago

When my new Carrier heat pump was installed last year, it had a fiber filter that must be washed to clean. I found the type filter I had used in my previous heat pump, these type filters are excellent in preventing dust entering the system. My new heat pump filter is a rather odd size, I am so glad I found the exact size i needed at Discount Filters.

cyrus dastgerdi 14 days ago

Poor quality paper

Rita Dower 18 days ago

Good product for the price.

Norma J Peters 11 days ago

Terrific filters. Second time ordering. These are well made, and even when they are supposed to be changed they look really good, I am allergic and they stop, dust, mold, mildew, and are great for taking out pollen. This past spring I could hardly breathe when the pollen flew but none came through the vents the filters stopped them! I highly recommend these and they are far less money than the brand new ones.

Ronald C MacLaughlin 14 days ago

Good quality

Timothy Tuzicka 26 days ago

Great filters for the price

Avant Automotive Repair Avant 4 days ago

They seem to be very good filters, however they are a little pricey. I love the fact the website saves my older orders and i can reorder with ease.

Susan Cerminara 15 days ago

Good product. Shipped very quickly. Customer service excellent.

Olga Cruz Alicea 11 days ago

Very satisfied

john freid 12 days ago

Good product good service

Lowell Brown 7 days ago

I really love these filters for my air conditioner because I tried another brain from from a different company in the quality of them was not good I will recommend these filters for everyone and I love the free shipping

Maureen Buik 4 days ago

The ease with which I was able to order these filters and the rapid delivery of them was wonderful. The filter fit properly and performs well.

Anna Banasiak 15 days ago

great including the price

Mary Smith 21 days ago

Filter seems to help the air handler unit run efficiently.

Robert W Scott Jr 7 days ago

Have received them and are exactly what I needed.

Kyle J. Riedley 14 days ago

Came as expected, fit perfectly despite being such an unorthodox size. Will buy again!

Chad Johnson 27 days ago

Great product, even better price. Delivery was fast and in good condition.

Kimberlee Messmer 28 days ago

High quality furnace filters, quick delivery, great price, easy online ordering, discounts available

Lana 8 days ago

The filters are exactly what I needed. The price was great as well as the service. They were packaged so as not to be damaged and arrived very quickly.

Ralph Garcia 15 days ago

I have used this product for over two years now,and I am completely satisfied with its performance.It works very well with my Carrier central air conditioning unit. I especially like the way it drastically cuts down on dust in the air and on my furniture! Now I only have to lightly dust the house once a week!

Robert Yoxall 10 days ago

Great product at a fair price.

Barbara 23 days ago

Quality filter. Helps keep my home from being overrun by dust.

Robert J. Suhrheinrich 8 days ago

The product is certainly a good one at a fair price. But if you have a somewhat odd size, this is the only way to go instead of countless miles and stops at local stores trying to find the correct size.

Peter Milano Jr 18 days ago

You will not be very satisfied with this company and their service.

Enjoy a cleaner home with less work

Reduces dust, lint, dust mites, pollen
Will help keep your HVAC system clean
Maintains superior airflow
Creates cleaner indoor air

Replaces These Filters:

Bryant / Carrier:	KFAFK0212MED
Carrier:	P110143
National Filter Sales:	PF-01-16.375x21.5x01-6

16.375x21.5x1 AIRx DUST Air Filter, 6-Pack

FREQUENTLY BOUGHT TOGETHER

1/2" X 25' Roll Filter Gasket Tape (JVCC SCF48-0)

FilterLOCK Furnace and Air Conditioning Filter Seal

16.375x21.5x1 AIRx ALLERGY Air Filter, 6-Pack

Is this the right air filter for you?

What does this air filter remove?

Do you want to know about the technical specs?

Reviews

Replaces These Filters:

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