What is that? That's probably what your asking yourself right now. Well it's what I like to call an Air Chiller. Using one of these you can improve the cooling on your computer quite significantly. And in this guide, I'll tell you how you can make your own.

Working Principles
So how does it work? Well it's quite simple really. We use a TEC (Thermoelectric Cooler) to produce cold air, which we can then use to cool our computer case. We'll have a look at the rest of it in a moment, but first let's take a look at the TEC.