BISSELL air220 Air Purifier Replacement HEPA + Pre-Filter and Activated Carbon Filter Pack, 3315 , Black

The filter was damaged with several areas where the accordion papers were crushed. I thought it would work regardless so I changed the filter and the charcoal filter. But after I turned it on the light on the air purifier turned red within an hour. I cant use it now until I find a replacement. I figured since it was a Bissell purifier if I bought the same brand filters they would work as well as the ones it came with. I should have retuned them but by the time I needed to actually use the replacement filters it was well past the return timeframe. Unfortunate for me, the customer. Not sure Ill buy my next replacement set from Bissell.

Proper fit, of course.