I am looking to buy an air purifier, but so far have not been successful. I looked at various appliance/electronic stores downtown (Rodo, Fravega, and Garbarino), but they didn't carry any. I had to explain that I wanted a purificador de aire for my bedroom, not the kind of fan one installs over the stove. Does anyone have any suggestions? Does an air purifier (producing neither heat nor cold) have a different name in Argentina?