MinusA2

I have (2) rabbit air minusA2. They are wonderful. Run them 24/7 in the living room and master bed. Filters are replaced annually. Not the cheapest but you really get what you pay for when it comes to quality filters that are always running

I own a Rabbit A3 and Rabbit MinusA2. The A3 is a lot quieter but both perform well. I did a blind test with a friend and he said that the air seemed "lighter", which I had agreed with. 

We had a [Rabbit Air filter system](https://www.rabbitair.com/) when we were raising and showing bunnies. It was very quiet and really kept the dander and loose hair under control. Unfortunately I don't remember the model we had but it was wall mounted.

I’ve got a question for you! I have a bunch of Rabbit Airs (A2 and A3). They’re phenomenal, but expensive as hell. I’ve used some of the Levoits (mostly the smaller canister shaped ones) and I can tell they do not come close to the RAs. Is there anything you’d recommend below $300 that can match or outperform the A2 or A3? I’m trying to get one large unit for my girlfriend’s place (allergies are KILLING me!!). I’ve been doing a ton of reading and it’s overwhelming. I get nervous spending that kind of money without knowing what exactly I’ll end up getting quality wise. Edit: Wanted to add I’m open to used and buying new filters if there’s a badass model that sells cheaply used online or on eBay!

These really are the "buy it for life" ones. RabbitAir are amazing too, at least from a longevity standpoint. I bought my MinusA2 somewhere around 2010 or 2011 and it's still going strong today.