Filtrete Advanced Allergen filters are 93% effective at capturing large particles from the air that passes through the filter. They also remove much smaller particles, such as smoke, household dust, pet dander, bacteria and particles that can carry bacteria and tobacco smoke odors. These 3M Filtrete Advanced Allergen furnace filters have a 3M performance rating of 1500, The Performance Rating is a relative measure of a filter's efficiency at capturing airborne particles between 0.3 and 1 micron in size. Equivalent to a MERV 12 filter.

 

 

This filter has been discontinued by 3M Company so get them while you can! As soon as we run out of inventory we will no longer have these listed on the website.