Who invented air conditioning?

Willis carrier (1876165438+1October 26th-1950 65438+1October 7th) is an American engineer, inventor, inventor of modern air conditioning system and founder of carrier air conditioning company. Because of his great contribution to the air conditioning industry, he was praised as "the father of air conditioning" by later generations.

1October 26th, Willis Kelly was born in Angora, a small town near Lake Erie in new york. His father Duane Williams Carey runs a farm, and his mother Elizabeth R. haviland often repairs clocks, sewing machines and household appliances for the farm. He was educated and trained by his mother since childhood, learned the ability to solve problems, and dreamed of becoming a great engineer when he grew up. [ 1-2]

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