2Pack -FLT5000 FLT5111 Replacement Filter C, Compatible with Guardian Air Purifiers AC5000, AC5000E, AC5250PT, AC5350B, AC5350BCA, AC5350W, AC5300B, BXAP250, IAP-GG-125 Series Filter C

Have ordered these replacement filters before. They fit my air filter and work fine.

These do the job as well or better than the original filters and at a better price. I use these for both of my air filters and have been very satisfied with them.

I think these are great replacement filters. I’ve had no problem with them.! For the price, you can’t beat it!

I have been having trouble finding replacement filters for the Bionaire BAP536UV. I finally gave up looking and purchased these filters and kept my fingers crossed. Although they aren't a perfect fit, they fit well enough to get the job done.

Since could NOT find Bionaire filter replacements similiar sized... this did work just 1" shorter. At the top that didnt really matter but filled space with rolled up plastic sleeve the filter came in... push the cover back on tighter fit but is working FINE!

THANK YOU 5 STARS

Perfect fit and notexpensive. Thank you

Good product. For some reason difficult to determine, the air cleaning machine would not re-start with the new filters readily. The filters appeared to fit and be perfect in manufacture, and have no top nor bottom orientation, but the machine would not start up. After re-installing a couple times, switching up & down, it started, and there are no issues. I assume the tolerances are minute and exact. I would buy this product again.

Exact size