ummm thats kind of impossible! lol
the aluminum wont ever get any colder than the ambiant air, and the compressor will get the ambiant air hotter… i am a lil lost on that one Jim! lol
PS, I honked like a mad retard at you 2 days ago, you were headed down N.Pearl and I was at the stop sign by the Maiden Ave parking lot. You didnt see me… foreverbrolone.