Dyson Purifier Cool Formaldehyde Review: Even Furniture Is a Source of Pollution

When Dyson first told me about their new Purifier Cool Formaldehyde machine, I was pretty sceptical. I mean, it seemed like it was just another iteration of the Dyson purifier and fan combo. Sure, maybe the motor inside is different, but there wasn’t anything that really made me go “wow” during the briefing. Well, here I am to say that I was wrong and that this machine has really impressed me over the course of my testing.