![While most of the country is under extreme heat have you ever wondered who invented the air conditioner? | LATF USA NEWS While most of the country is under extreme heat have you ever wondered who invented the air conditioner? | LATF USA NEWS](https://www.latfusa.com/media/archive/20120813132806willis_carrier.jpg)
While most of the country is under extreme heat have you ever wondered who invented the air conditioner? | LATF USA NEWS
![1902 Detail, Willis Carrier Invents the Air Conditioner - America's Best History U.S. Timeline, The 1900's 1902 Detail, Willis Carrier Invents the Air Conditioner - America's Best History U.S. Timeline, The 1900's](https://americasbesthistory.com/images/othercarrier2.jpg)
1902 Detail, Willis Carrier Invents the Air Conditioner - America's Best History U.S. Timeline, The 1900's
![Genesis LBSIM on X: "In 1902 Willis Haviland Carrier invented the first air conditioner to regulate a printing company's temperature and humidity. #carrier #aircondtioner #ac #cooling #cool #theworldsfirst #technology #temprature #humidity #innovation # Genesis LBSIM on X: "In 1902 Willis Haviland Carrier invented the first air conditioner to regulate a printing company's temperature and humidity. #carrier #aircondtioner #ac #cooling #cool #theworldsfirst #technology #temprature #humidity #innovation #](https://pbs.twimg.com/media/EQLiyVEVUAA9MW7.jpg)
Genesis LBSIM on X: "In 1902 Willis Haviland Carrier invented the first air conditioner to regulate a printing company's temperature and humidity. #carrier #aircondtioner #ac #cooling #cool #theworldsfirst #technology #temprature #humidity #innovation #
![Learn how Willis Carrier changed the world by inventing modern air conditioning | Carrier air conditioning, heating and refrigeration Learn how Willis Carrier changed the world by inventing modern air conditioning | Carrier air conditioning, heating and refrigeration](https://images.carriercms.com/image/upload/w_500,h_400,c_fill,g_center,q_auto,f_auto/v1543514264/carrier/carrier-global/history/1902-sackett-wilhelm-first-modern-air-conditioning-system.jpg)