20x20x5 AIRx ALLERGY Replacement for Lennox X0585 Air Filter - MERV 11, 2-Pack product image

20x20x5 AIRx ALLERGY Replacement for Lennox X0585 Air Filter - MERV 11, 2-Pack

Model: 20x20x5HW-ALLERGY / Part: #183664

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5 stars

(33)

4 stars

(13)

3 stars

(1)

2 stars

(2)

1 star

(1)

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20x20x5 AIRx ALLERGY Lennox X0585 Replacement Air Filter - MERV 11

TOTAL $97.90 ( 2 Pack for $0.00 each )

In Stock

2025-08-18

2 Pack -

$97.90

$48.95 each

4 Pack -

$183.80

$45.95 each

Is this the right air filter for you?

If you want to protect yourself and your family from allergens that irritate your lungs, this is the filter for you! You'll have a hard time finding this filter at the local "big box store." We make things easy and ship directly to your front door.

MERV 11 rating means the filter attracts household allergens like dust, pollen, pet dander, smoke and smog
Quality 4-3/8" pleated air filter offers improved filtration and longer service life over common 1" filters
Replaces the popular Lennox Healthy Climate X0585 - nominal size 20x20x5 (or 20x20x4)
Replace every 6 months under normal use
Made with pride in the USA
Fast Shipping and Free Returns on all filters
This filter is not manufactured by Lennox

What does this air filter remove?

What part numbers does this filter replace?

Lennox X0585

What air cleaners does this filter fit?

Healthy Climate HCC14-23, BMAC-14CE

Do you want to know about the technical specs?

Nominal Dimensions	20 x 20 x 5"
Actual Dimensions	19-5/8" x 19-7/8" x 4-3/8"
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

4.5 / 5 (50)

Eric Calloway 1 day ago

Over priced for "DISCOUNT" company.

Beverly Hills 19 days ago

So easy to reorder. Bulk price is way less costly than singles at nearby stores

JW 17 days ago

My AC company was pleased with the quality of this product. Thank you.

Sharon Wise 20 days ago

filters were fine this time, although they were left at the barn and i did not find them for a day or two. the neighbors dog did not get them. This the second time that they have been left at the barn, there is a sign at the barn even saying its a barn. please do not leave there the house has the house number in plane sight. Sharon Wise 27585 Spring Valley Rd. Louisburg, Kansas 66053

James S Rinkenberg 8 days ago

It worked and it fits perfectly in my A/C. The air quality has improved in the whole house Thank you

Vincent D Burget 30 days ago

My only complaint is that the filter does not slide into the slot without some contortions. Other than that, it does the job it was designed to perform.

Jeffery Witter 20 days ago

Prompt Delivery & Excellent customer service

Robert froman 12 days ago

I’m not qualified to rate your filters they work fine for me . But I can rate your customer reps.I spoke with 2 different representatives they were the best bar none, because of them I have recommended your company to a few of my friends I hope they are recognized for their professional way of speaking with your customers.friendly, courteous yet professional

Robert 2 days ago

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Paul Womack 29 days ago

Good filters for the price, will be ordering all my filters from Discount Filters when needed.

Anita Chamskas 6 days ago

Great filter but wish it was washable and available in big box stores.

Raumone Fields 23 days ago

So far so good

David Baker 0 day ago

Have used these filters for several years but this time Box was crushed. One filter unusable other had minimal damage. See attached photos. David W Baker

Allen 13 days ago

Works for me. Fast efficient service. Been getting my filters from Discount filters for several years now.

Dorthy Ball 4 days ago

Thanks is to you for sending me the new filters.

George Ogilvie 17 days ago

Seems to work well.

Roger Bushee 30 days ago

Good product for the money

Lawrence Bonner 23 days ago

This product is the same as I bought before and I am very happy with it.

Robert froman 25 days ago

Excellent your rep. Was terrific

John Seymour 28 days ago

Good product but customer service was great. Had an issue with a mistake I made with order and it was resolved quickly and generously.

Lloyd Scott Jr 30 days ago

Always quick delivery with exact quality product which was most needed.

Lynette Hammer 2 days ago

Does the job!

Rebecca Buchanan 13 days ago

great deals and great service

Vicki Adams 13 days ago

Work and fit great, easy to order and pretty quick delevery

Holleylued Customer 17 days ago

Fits perfectly. Third time we have ordered

Larry Nikel 27 days ago

Received filters on time

Matthew Huchla 1 day ago

Delivery was timely and product arrived undamaged. Price was a bit higher than last years purchase, but given the demand for filter media in response to pandemic the price was understandable.

A satisfied Customer 5 days ago

Filter works well. Very tight and somewhat difficult to install in Lennox filter housing. Would recommend manufacturer to complete the cuts in the finger pulls to facilitate install and removal of filter, Also, move the date blocks to the same side as finger pulls so that one can see the install date when opening the filter housing without removing the filter.

Earl Irwin 12 days ago

Two filter, which I didn’t use yet, seems like a good deal . You Service has been, so far, has been superb.

Mary 25 days ago

Product good quality and best price. Discount Filters excellent service, ships fast, stands behind what they sell. Have used them for years and will continue.

Gary S. 29 days ago

Good price good product easy to do business with

PAUL E Miller 27 days ago

I guess their an ok value for the price.

James R. York Sr. 22 days ago

We love our filters and the great service from Discount Filters

Rebecca Buchanan 19 days ago

like that it covers allergins

jay binder 24 days ago

Works great

A satisfied Customer 6 days ago

Seems to work, although not an exact replacement for a Lennox filter; even though the dimensions posted were identical. Had to jam (push hard) to get the new filter in. Hopefully, I'll be able to get it out in 6 months.

Cindy L Patton 13 days ago

Very happy with it

James Covington 29 days ago

no comment

Lucia Sa 15 days ago

One of the filters was very damaged inside the package, the quality looks not so good!

Bernard B. Hill 24 days ago

Excellent products

Wayne Hartkopf 29 days ago

Have had very good service with this product.

Donna Thomas 21 days ago

I will always get my filters from this company quick delivery and great pricing

Stephen Turbee 11 days ago

Excellent value for the cost

Allen 27 days ago

Good value, fast delivery and do the job.

Carol Baldwin 22 days ago

Fits my heater/ac unit. Lasts between maintenance checks by ac company.

Christopher Hudnell 10 days ago

The size is a little big, it does fit but is very tight.

Le T Nguyen 29 days ago

Smooth cleaning and quietly.

Replaces These Filters:

Lennox:	19L14
National Filter Sales:	20x20x4 20x20x5 PF-02-202005HW-2

Fits In These Systems:

Lennox:

HCC 08-21

HCC 14-23

HCC08-21

HCC14-23