The first cooling system in a car dates back to 1884, but it was far from intended for the occupants. It was a rudimentary invention that used ice to prevent the engine from overheating. It wasn’t until half a century later that someone started thinking about the comfort of the users. Today, in cars like the new SEAT Leon, the three-zone Climatronic ensures that the driver, front passenger and those sitting in the back all enjoy the temperature they have chosen. Below is a review of the history of air conditioning across four SEAT models.