Media Workers and TV Researchers - Please seek permission before posting on this site or approaching individuals found here by phone or email - write to the Editor - mail to

Home Forums General Discussion Refrigeration how much? Re: Refrigeration how much?


i have seen here old fridges that work on evaporation,they have a double skin and in between is a sponge material,this is kept topped up with water,as it evaporates it cools the inside compartment.