Keep your space cool and comfortable
When the temperature rises during the summer, most people reach to open the window for room ventilation. If the room inside seems more relaxed than the temperature outside, close the windows. Otherwise, you are letting in more hot air into the space.
Even with closed windows, the temperature may be too much to sit around. If you turn the loft into a bedroom, sleeping at night may be a struggle when the heat rises to the top of the house.
Air conditioning in loft provides complete control by allowing you to set the right temperature in the room so that you can take tests and have a good night's rest. Though choosing Velux windows provides some ventilation, they provide enough during the warmer months, making the space very uncomfortable for use.