Magnet Filters Compatible Replacement for Bionaire Cartridge Filter A1401H

This filter fits ok, but there is no foam seal on the back which allows unfiltered air to bypass the filter. The whole point of HEPA is to filter 99.99% of air particulates, so this design won't do that.

I bought the filter from the manufacturer of my air filter machine. It fits better than models made for the machine by other manufacturers, and I feel it cleans the air better too. I have lots of allergies and breathe easier with Bionaire!

My air cleaner for a medium size room 12 by 14 feet, does a adequate job of removing cat hair, dust, and mostodors. My Bionaire air cleaner is well over 15 years old. It is less expensive for the replacement cartridge, thanpurchasing a new machine.

I give it five stars, not because I love it, as how could you love something like this, but it is exactly like the original I bought, when I first bought my Bionaire, and it is at a reasonable price, so how could I complain...

The only company that actually had the replacement. Everything works great & I'm so happy to have use of my air cleaner again.

Great