The modern air conditioning unit was invented by Willis Haviland Carrier in 1902. Carrier designed the first air conditioning system to control temperature and humidity in a printing plant, which significantly improved the quality of the printed materials. His invention laid the foundation for modern air conditioning technology and its widespread use in various industries and residential buildings.
central air conditioning is invented in 1902. You can read the history of it and find out more information about air conditioning at en.wikipedia.org/wiki/Air_conditioning
W.H. Carrier invented air conditioning in 1911.
W.H. Carrier invented air conditioning in 1911.
Modern air conditioning emerged from advances in chemistry during the 19th century, and the first large-scale electrical air conditioning was invented and used in 1902 by Willis Carrier.
Auguste Piccard Reaches Stratosphere in 1931. Air Conditioning Invented in 1932
Willis Carrier invented air conditioning.~Hope it helped
Hi can any one help ?? i am also looking for answer to this question
Air conditioning techniques were used in Ancient Egypt, Ancient Rome, and medieval Persia. Mechanical cooling has been around since the 2nd century.The first modern electrical air conditioning unit was invented in 1902 by Willis Carrier.Air conditioning was invented in 1783
it was invented in 1972 and it was inved to the best cleaning
Willis Haviland Carrier invented the first air conditioning system.
1911