It is wintertime in Chicago and it goes without saying that there aren’t many people who would want to spend extended periods of time outdoors. The problem that you’ve been facing, though, is that you still feel uncomfortable indoors. While you certainly aren’t freezing, it feels like your skin is drying out and your lungs are craving fresh air that you could get if you just opened a window…which is obviously something that you can’t do when its freezing cold out there.
We know that the cost of fresh air during the winter in Chicago isn’t one that anybody can opt for. But what if we told you there was a way to enjoy fresh air into your home during winter without sacrificing all of your warmth?