i’ll only had the system operating for about 1 week and so far it has been an excellent choice...the unit is much quieter than i expected and since it runs all the time that is a real plus for the product...i especially like the light design that lets you know what the condition of the air in your home is, and what might be a goal for cleaner air. i was also pleasantly surprised when i discovered that the unit also has an negative ion generator, which affects the air much like sitting by a waterfall.
I was shocked to see that this machine is actually louder than the 75 I did I had Purchased. I bought it for my bedroom but it's so loud it shouldn't be in a bedroom. I don't know what to do I guess I have to return it. Very frustrating
I have the 45i and I smoke a pipe 1-2 times a day. People that don’t smoke come over and can’t even detect that I smoke in my home. The auto function that detects the air quality is nice, it adjusts the fan speeds according to the air quality and works very well. It’s a truly amazingly quiet and effective HEPA system, only wish they weren’t so pricey, I like to add one on my lower level.
Nice and sleek purifier. This is my first purifier so I’m not 100% what to look for but I can say the operability is superb. Very easy to use touchscreen surface and the instructions are clear. I got the fresh filter because I cook a lot, and it has definitely diminished the heavy smell that usually lingers afterwards.