20x30x1 AIRx HEALTH Air Filter, 6-Pack

Model: 20x30x1-HEALTH / Part: #174331

5
78 review(s)
 
Average rating 4.8/5
5 stars
(63)
4 stars
(13)
3 stars
(2)
2 stars
(0)
1 star
(0)
  •  Free Returns
  •  100% Compatibility Guarantee

Protect more sensitive lungs

  • Highest rated filter to reduce most pollutants
  • Reduces pollen, dust, lint, dust mite debris, pet dander & mold spores
  • Lessens odors from car fumes & smoke
  • Removes bacteria & virus carriers
  • Creates cleaner indoor air
TOTAL $108.79 ( 6 Pack for $0.00 each )

In Stock

2025-07-16

FREQUENTLY BOUGHT TOGETHER

Is this the right air filter for you?

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

What does this air filter remove?

Pollutants

Do you want to know about the technical specs?

Nominal Dimensions 20 x 30 x 1"
Actual Dimensions 19.625 x 29.625 x 0.75"
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

5
4.8 / 5 (78)
BobC 24 days ago
5
These filters do a great job taking out the fur, dander, and dust from the air in the house. We are very happy with them.
Linda Glass 0 day ago
5
didnt use ywt
Gamma B 0 day ago
5
The filters are fine .. great even But what is NOT so fine is the bombardment of emails....STOP ... NOW Thank you so much!
John 18 days ago
5
These filters are great and have a good combination of High filtration and don't restrict the air flow. You do have to change them more often than the typical every 3 months that your typical spun fiberglass filters call for, but the significantly higher filtration of the air in your home is worth it. My wife and son have severe allergies and after installing these filters, weve noticed a lower amount of dust in the home. These filters are for people who want serious filtration of their home.
L M Livingston 18 days ago
5
Always good product
John McCarthy 1 day ago
5
Product is as advertised, and a value when compared to the same rated product at other stores or web sites.
Ricky L. Austin 14 days ago
5
Like the way the filter captures air particulants and cleans the air.
David Schaefer 26 days ago
5
Good filters at a good price, delivered to my front door. What's not to like?
Stanko Bubanja 28 days ago
5
Good customer services. Thanks.
Steven Panetta 26 days ago
5
Easy ordering and quick delivery
Michael 17 days ago
5
Shipping was quick, price was reasonable. no complaints
Earl Kaundart 0 day ago
5
Superior product that serves us well.
Ira Broome 4 days ago
5
Good quality, made in USA
Tom Ricksecker 25 days ago
4
unable to review as I ordered the wrong size. It needed a 1/2 inch x20x30 My fault will not return.
Arlyn Dow 26 days ago
5
The filter is a well constructed and a quality product "MADE IN THE USA". Price is below or competitive price to other brands. Usage has been over multiple years and never a concern. Delivery is quick.
Robert Wieber 19 days ago
5
You can't buy better, but, you can pay more for less
Aimee Snyder 2 days ago
4
Again, same thing when not using a name brand. It was hard to get the filter to slide into the slot (even though we’ve done it 100 times before). I’m just not sure if it’s because it’s a generic brand or not.
Ron Sekenske 28 days ago
5
Excellent product & the price is right.
Frank Scuderi 9 days ago
5
Does what is says
Rick Lance 10 days ago
4
I live with a smoker whose office is about 15 ft from the filter slot for the HVAC system in my house. I doubt that I'll get 3 month's worth of use per filter as the manufacturer says but... I'll settle for two months. These filters are twice as expensive as the more ordinary ones (that I've changed after 1 month) I've been buying so I've yet to see a real difference. We'll see in two months.
Marguerite Payne 28 days ago
5
Excellent quality filter comparable with the Filtrete Health and allergy filters but at a much better price. My HVAC system runs everyday because my family has extreme allergies. These filters make our home a safe haven from a huge variety of allergens and reduces dust and odors.
Roy Griffith 28 days ago
5
Compared to the cheaper filters that I've been using for the last 20 years, this filter is far-and-away better and a smarter choice. I am really glad that I upgraded for a few dollars and my entire family is breathing better because of it.
Kent R Johnson 7 days ago
4
Reasonable price for a high quality filter
Gregory 9 days ago
5
Well made, good quality filters. Great price
JAMES BELANGER 10 days ago
5
quality and price are great. the filters I purchased work great. I could not believe how well the filters clean the air. I use to have a smoker living with me and the filters turned black within a couple of months. you don't know what you are breathing until you see what the filterers collect. I change my filter every three months.
Rick Lance 14 days ago
5
I've been having trouble lately finding this size filter at my local Big Box store so I purchased a package of them here. Good product, sent on time, free shipping... that's all I need!
Jesse Mondragon 22 days ago
5
Great filters. Just as good as the ones bought at a store for a much higher price.
Michael Reeves 23 days ago
5
Excellent filtration system.
William H Marks 7 days ago
4
I’ve used these filters for only one month. So far, it seems to be functioning well. The filter did fit well into the intake vent.
John Beckett 20 days ago
5
This is the 3rd time I have ordered and used the furnace filters and they work great and I much less expense than name brand filters (even when they are on sale).
Judith Mason 21 days ago
5
Excellent product and service. Would recommend others to try this company.
RALPH Houser 17 days ago
5
The filters that I ordered arrived before the intended arrival date. The packaging was in good condition and the filter fits perfectly. As I have only had one in for three weeks, I cannot say if one will last up to 90 days as advertised. So far, so good.

Protect more sensitive lungs

  • Highest rated filter to reduce most pollutants
  • Reduces pollen, dust, lint, dust mite debris, pet dander & mold spores
  • Lessens odors from car fumes & smoke
  • Removes bacteria & virus carriers
  • Creates cleaner indoor air

Replaces These Filters:

National Filter Sales: PF-03-203001-6

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