Thanks for your fast replies!
So it seems that i am in the green for now.

I just have to come up with a plan on how to mount a waterblock on the pelt and how the cold side would look. Im thinking of using the heatsink that came with my processor, just have to remove the fan and drill 4 holes so that i can squeeze the pelt between em and tighten real good (pelts do require alot of pressure right? O_o). Does it sound like a good plan or do you guys have something better in mind?
DryFire: Well a 2L coke does not generate any heat thankfully, i just want my case fridge to keep my cola cool when i take it out of the standard fridge and bring it to my room. ^^ I hate when it becomes all warm and shit, and im waaay to lazy to go and pour up a glass of coke over at the fridge when i want some.