16x25x3 AIRx ALLERGY Replacement for Lennox X0581 Air Filter - MERV 11
(case of 3 Filters)

click to zoom
(6 more images)

In Stock
Price: $53.85
($17.95 ea)
case of 3 Filters
Suggested: $59.00

Is this the right air filter for you?

If you want to clean the air in your home, and remove particles that irritate your allergies, this is the filter for you!  You'll have a hard time finding this filter at the local hardware store.  We make things easy and ship directly to your front door!

  • Quality 3" pleated air filter offers improved filtration and longer service life over common 1" filters 
  • MERV 11 rating means the filter captures common household allergens like dust, pollen, mold spores, and pet dander
  • Replaces the Lennox Healthy Climate X0581 - nominal size 16x25x3
  • Foam gasketing prevents air bypass
  • Replace every 6 months under normal use
  • Made with pride in the USA
  • 100% free shipping and 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 X0581, X5427 

What air cleaners does this filter fit?

  • Lennox Health Climate BMAC-12C
Do you want to know about the technical specs?

Nominal Dimensions 16 x 25 x 3"
Actual Dimensions 15-3/4" x 24-1/4" x 3"
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.
Related Products
(case of 3 Filters)