20x25x5 AIRx ALLERGY Lennox Model X6673 Replacement Air Filter - MERV 11
(case of 2 Filters)


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Product
Our#:180865
Mfg:AIRx
Mfg#:20x25x5-ALLERGY
Availability
1 Week To Ship
Price: $59.90
($29.95 ea)
case of 2 Filters
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Is this the right air filter for you?

If you want to remove the particulate in your household air that causes allergies, this is the filter for you. filter in your local "big box store" and you'll probably pay a premium if you purchase it through your contractor.  Make it easy on yourself and purchase online.  We'll deliver quickly to your front door.

  • Quality 4-3/8" pleated air filter offers improved filtration and longer service life over common 1" filters 
  • MERV 11 rating means the filter attracts household allergens like dust, pollen, mold spores, and dust mite debris that irritate your lungs
  • Replaces the popular Lennox Healthy Climate X6673 - nominal size 20x25x5 (or 20x25x4) 
  • Replace every 6-9 months under normal use
  • Made with pride in the USA
  • 100% free shipping and returns on all filters

What does this air filter remove?

What part numbers does this filter replace?

  • Lennox Healthy Climate X6673, HCF20-10

What air cleaners does this filter fit?

  • Lennox HCC20-28, Lennox BMAC-20C
Do you want to know about the technical specs?

Nominal Dimensions 20 25 x 5"
Actual Dimensions 197/8" x 24-7/8" 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.