When do I change filters?

Working well to keep our Toyger cats fur under control in our home.

Left these in the box for a couple weeks. Had to be sure I knew that it was not going to remove the cat hair for me. Once I knew I understood I opened and Alton still sweep daily the dust isn’t part of that sweep! These bad boys rock!

Thankful the filters arrive at their appointed time. What a great service.

Works great, catches tons of hair and dander too. So far works great. Waiting on second air filter in a few week's

I put the Sans Mini in the middle of my living room/dining room and it has made the air much fresher and cleaner. So glad I made this purchase.

Easy setup,easy directions and works amazing

When we come home, the air smells great in the house. It works as advertised.

Shipping time could use some help. It took 11 days from the time I received the email with the tracking numbers until the filter actually arrived on my front porch. By the time it arrived, my change filter light had already been on for 4 days.

Outside of the shipping, the replacement filter process runs smoothly.

I love my Sans unit. It is a great asset to my new home purchase. It is quiet and effective.