We have had heat of 44c for a few days and even though it was not uncomfortable in my new bedroom aircon just had to be fitted.
Before i moved to my house i got two aircon units to bring with me from the UK. This is the second unit i am installing but i couldn't fit it at the height it should be. because of the shape above the window the aircon wouldn't fit so i had to put it somewhere else so it was below the window.
All the inside has been done and now it's down to the outside to do, fit the main unit and run the pipework up to the top unit and switch on.