I recently acquired an old fridge that was used for stuff like immunizations. I got it working great. My issue is, I want to put the taps for the kegs on the side of it. They would go on the wall the kegs are against in the photo. The unit has the compressor and fan on the top. How do I make absolutely sure that there are no coils on the side of this thing where I want to put the taps? It seems like the cooling unit is all located on the top, but I’m far from an expert.