Cold, heat and vice versa – A history of air conditioning

air conditioning

Summer is informationally speaking, a bad date, very bad. In response to heat, the northern hemisphere will join a long sleepiness gives, on the other hand, a perfect excuse for us to escape from the urgent and look back on important issues.

So they are good dates to remember the great and claim their accomplishments and achievements. And if there are some heroes, some genuine heroes and undeservedly forgotten, those are the ones who fought the physics, chemistry and discouragement to create air conditioning. It is for them.

Heat has always been here

And the Egyptians used to reduce heat systems. They are mats or wet carpets used to reduce the temperature and dryness of the houses. They also have, although I could not confirm this first hand, some buildings used a system of ‘accumulators’ and had hollow walls were filled each day with cooled in the freezing desert nights stones. » Read more

6 tips to save on air conditioning

save on air conditioning

Saving energy is not only good for the fight against climate change, so it is for our pocket. Thus, look for energy efficiency becomes a need for more sustainable development.

How to save on air conditioning?

The air conditioners have become commonplace in many homes. Therefore, sustainable use and energy efficiency are fundamental to save emissions into the atmosphere and money. » Read more