Andrew I believe Fiat had a sort of collaboration with westinghouse maybe sending parts and Fiat building the "body" ( Fiat is a Car producer corp.), it of course have a westinghouse soul, they worked with 115 volt so surely motor was american built..... but these ones were retrieved very soon from market for many reasons, so it is a very rare machine to find here, Fiat refrigerators are more usual to be find, my friend Mary in Turin has several and also told me she also used that Fiat machine when she was young....
Fiat into appliances market lasted for very short time though