35i

I have an Alen 35i, which is a smaller and newer model than what you’re looking at. It runs very quietly for the bedroom. This brand is pretty high-end, though, and if you’re not picky about which boxes need to be checked, you can certainly find something cheaper that filters the air equally well.

I've wanted Alen for years. Got the 75i and 35i. 35i was fine, but not that impressed with odor removal and I have the ultimate filter. Small kitchen and if I cook a burger, the smell is still there in the morning-even on turbo. 75i makes a knocking sound even on the lowest speed and that is right o

Hi I was interested in getting an air purifier to handle cigar smoke but my budget is around the same $250-300. I just get smoke coming from outside and then my dad tracks it with him on his clothes. I was interested in an Alen 35i because of the sensor but I don't think it has a lot of activated ca

The Alen 35i and the Levoit Core 400S are tailored to particulates removal. Your issue is with odors. 400 grams of activated carbon is very little. And if it's plain/chemically untreated, it may not get rid of odors entirely. Unfortunately if your budget is $300 and you don't have much physical spac