Hero image 0 of Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack), 0 of 3
Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack)
Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack)Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter 2 PackLennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter 3 PackLennox X6673 Climate Air Purifier 20 x25 x5 MERV 11 Filter Replacement 4 Pack
Size:2 Pack
Key item features
Lennox X6673 20" x 25" x 5" MERV 11 Furnace Filter, 2-Pack:
- Lennox furnace filter is simple to install
- Made with a high-quality synthetic media for top performance
- Electrostatically charged to hold onto dust, mold, pollen, pet dander and other particles
- Holds particles as small as 0.3 microns
- Provides minimum resistance to air
- UL 900 standard
- Replace every 6 months
- 2-pack to last a whole year
Specs
- Air filter size20 x 25 x 5
- Minimum efficiency reporting values (merv)11
- FeaturesElectrostatic
- Microparticle performance rating0.3
- Thickness5"
- MaterialSynthetic
Reviews summary
Pros
- : Designed for lennox furnaces with specific model requirements.
- : Offers good value at this cost.
Generated by AI
Current price is USD$62.72
Price when purchased online
- Free shipping
Free 30-day returns
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Columbus, 43215
Arrives by Fri, Feb 20
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Sold and shipped by Top Rated Seller.|Pro Seller
4.376520681265207 stars out of 5, based on 3289 seller reviews(4.4)3289 seller reviews
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About this item
Product details
Help your home breathe better with the Lennox X6673 MERV 11 Furnace Filter. It's easy to install and made with high-quality materials for reliability. This Lennox furnace filter is electrostatically charged to grab onto dust, pollen, pet dander and other particles as tiny as 0.3 microns. The synthetic media helps air pass through unhindered and is made to UL 900 standards. This 20" x 25" x 5" furnace filter comes in a two-pack.
Lennox X6673 20" x 25" x 5" MERV 11 Furnace Filter, 2-Pack:
- Lennox furnace filter is simple to install
- Made with a high-quality synthetic media for top performance
- Electrostatically charged to hold onto dust, mold, pollen, pet dander and other particles
- Holds particles as small as 0.3 microns
- Provides minimum resistance to air
- UL 900 standard
- Replace every 6 months
- 2-pack to last a whole year
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Air filter size
20 x 25 x 5
Minimum efficiency reporting values (merv)
11
Contaminants removed
Dust, Mold, Pollen, Pet Dander
Brand
Lennox
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Designed for lennox furnaces with specific model requirements.
- : Offers good value at this cost.
Generated by AI
Customer images
Sort by |
Showing 1-3 of 33 reviews
Jan 16, 2025
Rob
Item details
Sold and shipped byExponet Canada Inc.Size: 3 Pack
5 out of 5 stars review
Verified Purchase
These filters are great quality and, most importantly, fit exactly right into the furnace filter housing. Some other filters I've tried don't fit well but these do. Easy to install, easy to remove and dispose of. Ordered and they arrived in a few days in one nice box. Perfect!
Helpful?73A9T42751ET112794035
Oct 31, 2025
Tom
Item details
Sold and shipped byTop Rated Seller.Size: 2 Pack
5 out of 5 stars review
Verified Purchase
New filters great value.
New filters arrive in good shape.
Helpful?73A9T42751ET112794035
Feb 5, 2025
Walmart customer
Item details
Sold bySameDaySupply.comSize: 2 Pack
5 out of 5 stars review
Verified Purchase
Replacement filter
Fast delivery. Perfect fit.
Helpful?73A9T42751ET112794035
