MERV 11
pleated
Lennox Model 26Z85 Air Cleaner MERV 11 Filter - 17 x 21 x 5, 2-Pack
Factory original MERV 11 Lennox 26Z85 / HCF10-11. Removes up to 87% of dust, pollen, lint and other large particles to make your home's air healthier. It does all this without adding to the cost of running your heating and cooling system.
Nominal size
17x21x5"
Never order the wrong filter again
Free reminder with the exact link to this filter the day it's due — no app, no password, no spam.
Replaces these filters
This filter is a direct replacement for the following manufacturer part numbers.
Lennox
26Z85
Other 17x21x5 filtration levels
Specs and performance data are the manufacturer's published test results. Always confirm the size printed on your current filter's frame before ordering.
Lennox Model 26Z85 Air Cleaner MERV 11 Filter - 17 x 21 x 5, 2-Pack
On Amazon