Unless you cut a hole in the wall behind it, of course.
How Do Wall Air Conditioners Work. When a liquid converts to a gas (in a process called phase conversion), it absorbs heat. A simple explanation of how air conditioners work and a brief history of how they were invented.
How to Connect & Setup a Nest Thermostat to Function as a ... from ohmefficient.com
In terms of deep cleaning and maintenance, all you need to do is check that the cooling system is working well. An intelligent system at work. Air conditioners use refrigeration to chill indoor air, taking advantage of a remarkable physical law:
Portable air conditioners are, above all, easy to use and effective.
This is the main reason you could never really use a fridge as a diy ac unit; They work under the same principles as any split system air conditioner or wall unit. This is the main reason you could never really use a fridge as a diy ac unit; This is a simplistic explanation that doesnt go into the relationship between refrigerant, pressure and temperature.