The Motor City Also Kept Your Food Cold: The Kelvinator Story

Detroit is famous for building cars. It’s far less famous for building the refrigerator in your kitchen — but it did that too.

In 1914, a young inventor named Nathaniel Wales came to Detroit with an idea for a machine that could automatically keep food cold in an ordinary home. He pitched it to two entrepreneurs who’d come out of the Buick auto company, and they backed him. By 1916 they had a working model and a memorable name: Kelvinator, after Lord Kelvin, the British physicist who defined absolute zero — a fitting namesake for a company built on cold.

Now, in the spirit of honesty: Detroit didn’t exactly invent the home refrigerator (an early unit had appeared a year or so earlier elsewhere). But this is the same thing that happened with the automobile — Detroit took a rough new idea and made it practical, reliable, and affordable for ordinary families. And it worked: by 1923, Kelvinator controlled roughly 80% of the entire American market for electric refrigerators. In 1925 the company built the industry’s first self-contained electric home refrigerator, with the cooling machinery tucked into a single cabinet instead of a clunky unit in the basement.

So the next time you grab a cold drink from the fridge, you can thank a Detroit startup that decided the Motor City could perfect more than just the Model T.