If you’ve shopped for an air purifier I’m sure you’re already aware of how many choices there are. It’s tough to make a decision – which ones are the best for your money? In my detailed hands-on review of the Winix 5500-2 true HEPA air purifier I’ll help you decide if it’s a good choice for you, too. (Hint: I like it!) I found out a lot of interesting things, so read on to learn more!