Share this content on Facebook!
10 Mar 2016
In 1900 there was clearly very little people could do during a hot spell except grumble concerning the weather or -if they might afford it -go away to the mountains or the seashore. Today air cooling has changed this. With ac has changed this. With air-con you can be comfortable anywhere indoors on the hottest, stickiest day of the year. You will almost certainly find ac in the movie theaters you attend, in lots of of the stores where all your family members shops, and in the restaurants in places you eat. It may be in your own home.

What is ac?
You know that air conditioning makes you feel cool. But air-con is more than just cooling. This means keeping the temperature and humidity (moisture content) of air in an enclosed...