AirH001 Humidifier Replacement Filter

It's great

Pricey but works great

These filters work great but they don't last 3 months more like 2, not in Colorado anyway. I run my evaporative humidifier 24/7 all year.

Humidifier filters

Love that the Airdog humidifier is safer and less troublesome than other units - it’s certainly much easier to clean! That being said, although I very much like the filters, I don’t want to use them for much more than a month - even with regular cleaning. The top of the blue filter gets a mossy green tinge after a couple/three weeks, and loses some of its “the air is incredibly clean!” smell. This puts my filter cost at about a dollar per day. I determined it’s worth it, however, as I am happy to have found a safe, suitable humidifier that helps alleviate headaches and allergies. And the room doesn’t feel “damp” at all.