I keep replacing my filters but I still don't know if Blueair or any air purifiers are beneficial to me. I still have bad allergies and my bedroom (where I operate the Pure 311) still traps cooking odors because it's the only room in my house where I never open the window. When I'm doing some soldering the 311 seems to suck in some of the nasty fumes so that's the only time I know it's working. And the red light turns on too.
The newest filter replacement I received has a smell that fills my room, so one star removed.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Filter swap is fairly straight forward. Removing the old filter and comparing it to the new reveals the dirt/pollutants the filter removes from your environment. Pretty eye opening to say the least.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com