Lennox X6670 Air Filter. Brand New Genuine Lennox Healthy Climate Product
MERV 11 X6670 filter from Lennox offers a 98% efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils. High-efficiency alternative to one-inch filters. Its larger media capacity allows for greater dust-holding ability.
Lennox X6670 MERV 11 filter is a suitable replacement filter for the Lennox HCC16-28 Air Cleaner as well as many other Lennox, Honeywell and Carrier Air Cleaners that accept a 16″ X 25″ X 5″ filter media.