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For More Subsicribe Please - Baldwin Nicolao Heating and Air Conditioning FIRE & ICE - History Documentary Films. Air conditioning (often described as A/C, .\r
Mans control of heat and cold for useful purposes changed the course of society. This interesting clipping is from a NOVA Documentary called Absolute Zero.\r
In 1902, the first modern electrical air conditioning unit was invented by Willis Carrier in Buffalo, New York. After graduating from Cornell University, Carrier, .\r
Segment discussing the ten largest cities in the US and how they shifted westward in the period after 1960, when air conditioning became more common.