P.W.,
As hard as I tried today to think of some old expressions you didn't already post, the only one I could think of was "icebox".
When I was growing up, anything you wanted to keep cool was put in the "icebox", even though I am not old enough to remember real iceboxes.
Well, except for the ones in my Dad's houseboat and in my old pop up camper.
Then they were referred to as refrigerators for a while but mostly now everyone refers to them as fridges.
LOL
Have fun,
Phil