Lennox MERV 11 Air Cleaner Box Media Filter

Get effective air filtration at affordable costs. This OEM filter is designed to provide filtration for optimal air quality without adding costs to your energy bill. The air cleaner works with your HVAC system for whole home filtration while your unit is running.
This filter removes up to 85 percent of particles down to 3 microns in size, such as dust, dirt, mold spores and other common lung irritants.
When replacing your filter, point the arrow toward the unit. Shut off your unit to prevent any fan interference. Write the replacement date on your filter. Replace filters every six months.

**NOTICE**
Lennox is converting their MERV 10 filters to MERV 11. The same part #'s will be used.