Vornado MD1-0006 PreSorb 2535 Filter - 4 Pack

 (5 customer reviews)

I use these presorb filters on my Vornado AQS35 filter system and they are fabulous. I change them every few months and change the HEPA filter less often. I have two filter systems, one in the "bird" room where I keep my Cockatiels (and my computer), and the other upstairs near our bedrooms. The bird room is clean as can be bedause little of the Cockatiel dander hits the floor, so I have little to do at the end of the day when I clean cages except sweep up spilled pellets and seeds. I have never been bothered by Cockatiel or any other bird dander since I got the Vornado filter systems. I have allergies and a less effective filtration system in my office, so I notice air quality right away. Don't give up your bird, get an air filtration system from Vornado.

Oh yes, they are quiet. The system makes a comforting sound, something like the distant roar of the ocean when you are at the beach, so your sleep will not be disturbed if you have one in your bedroom. In fact, I...Read more

I purchased the air filter at an auction and was surprised to find I could
purchase filters on Amazon. They were the cheapest source I found on the net and the delivery was quick.

The filters were the correct ones and the air-filter is working fine.

I am pleased with this product and with Amazon

I use this machine in my basement which always had a faint musty odor. This totally gets rid of the odor and lasts for 2 years