Ac over the years By 718392 1922 This is the first take-home AC 1950 ACs started to go on walls 1958 heres an ac from 1958 1980 ac from 1980's 1999 ac from 1999 2010 here is an ac from 2010 2012 this is an ac from 2012 2018 here is an ac from 2018!
