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26/11/1876 Inventor of air conditioning is born

2:07

How Willis Carrier Made the World a Little Cooler

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Air Conditioning History

American engineer Willis Carrier constructed the first electrical air conditioning unit in 1902. It was in a printing house of the Sackett-Wilhelms Lithographing & Publishing Company. Carrier later started his own company, Carrier Corporation. It specialized in heating, ventilating, and air conditioning.