A few interesting facts associated with the devices, which at its peak in the summer heat.
- The first air-conditioning unit appeared in the distant 1901. While trying to use the original invention to cool the air in the printing. But the purpose was never implemented. Only in the last decade, significantly increased the demand for air-conditioners, they began to establish not only the company, but also ordinary citizens.
- The important point was that the popularity of air conditioners increased immediately when changed the coolant itself. If you originally used ammonia, at the present time it has successfully replaced by freon.
- The most cumbersome instrument is in America, it cools one of the greenhouses.
- Air conditioning can be used to purify the air and excretion of the room (car, office, etc.) of excess heat. For these purposes, developers have built a precision air conditioning.
- Air conditioning and refrigerator – Twin brothers. These two inventions can be called so, because they perform the same functionality. In fact, the air conditioner cools the air in the room – cold room.