We bought two air cleaners and We have been impressed so far with the functionality and quality. I like the quietness even on the high flow setting. It is designed such that I can sleep peacefully while the unit is running in the bedroom. Filter changing is simple and easy as well. Replacement filters are reasonable cost too.
I bought the air purifier for my daughter's dorm room after she had sinus infection and a bout of bronchitis within 2 months. When she turned on the purifier it was purple and after a couple of hours became green. She feels much better and is breathing easier. Thank you Alen BreatheSmart!
I bought the 45i in December because I live in a recently converted garage so despite my best efforts, there remains construction dust. In addition, I have a wood stove. The amount of dust, dog fuzz, and down comforter feathers has collected is appalling. I'm going to need a new filter sooner rather than later. Bottom line: I'm breathing much better now and highly recommend this product.
The Breathesmart 45i is great. The noise on low is really quite. The high speed is louder, but is very quite compared to other air movers, fans, humidifier etc. The light can be turned off at night so we can sleep. The unit is right by my side of the bed. The automatic speed allows me to use the quietest speed possible. In other words I have enjoyed this air purifier.
I purchased a Alen BreatheSmart 45i True HEPA Air Purifier after reading Consumer Reports, which gave Alen a good review for air purifiers. Thus far, I've noticed a significant difference in the air quality in my living room. I live in an area where pollen, dust and mold thrive and had been sneezing almost constantly because of my allergies. Now I can walk through my home and feel more clear-headed. A nice perk to this purifier is that it also removes the pervasive musty smell in my apartment (it's an old building). My only regret is that I didn't order another one of these devices for my bedroom!
I’ve had my Alen BreatheSmart 45i for a couple weeks and I so far so good! I love the simplicity of the design and I feel like my dining room and living room air is cleaner. I’ve finally found an air purifier that works without being to bulky or an eye sore.