I have a general question concerning air condition systems. Basically to me the air coming out of the AC unit doesn't feel natural.
I've experienced different types of AC units, from small to quite large, with compressor/gas or simply water cooling. And on all of them, it feels to me that the air has changed in some way and is no longer fresh and natural.
As far as I've researched online, any AC unit is supposed to only change temperature without changing anything else with the air that is fed into the desired location... so why do I have this feeling then?
I've asked a number of friends and pals, and one person shares my observation. The others haven't experienced the same.
So... is there something wrong with me and my perception? Or do AC units really make the processed air more... "artificial"? And if yes, can anything be done about it?