An air conditioning unit is design to work continuosly, they should never overheat unless the condensor is block, or there is a high ambient temp around the condensor.Also if the AC is not design to deal with the size of room you want it to cool it will run continuosly until one of it's safety devices is triggered.The system will shut down and display a flashing fault code. ie (F3---low suction temp)
yes
not for very long without overheating. Replace as soon as possible
as long as it lasts, without going mouldy
Yes, as long as it a gas system and not a electric heat pump system
An hour at room temp.
Honey has a very low moisture content. That is why is can last so long without spoiling.
Years if kept in a cool dry place.
You can run it until the processor overheats and shuts down which will not take long. Eventually the processor ECU will fail due to overheating and you will be replacing it.
You can move your window air conditioner anywhere you want to put it as long as it sits in the window.
not at all, depending on what conditioner it is, as long as it is not too heavy and drags your hair, x
In 1856 by Gail Borden as an alternative to fresh milk which couldn't be kept for long without refrigeration.
It is suggested not to leave it on over night, but it can be kept on for as long as you want.