Lennox X6675 MERV 16 Furnace Filter Replacement is a 98% efficient filtration media that can capture particles as small as 0.3 microns before they can collect on coils.

Features:

• MERV 16 Filter
• Genuine Lennox Part #X6675
• Filter dimensions: 20" x 25 " x 5 "
• Actual dimensions: 19 3/4 x 24 3/4 x 4 3/8
• Air Flow Volume: 1400 - 2000 CFM

 For use in:

Lennox  Healthy Climate Filter Cabnet   HCF20-16