Portable air conditioners also work well when you have a window large enough for the drainage hose of a.
Can you mount a window air conditioner in the wall.
If your window air conditioner is the right size for an opening in your wall you can use it for that purpose but must purchase appropriate supporting brackets to reduce stress on the wall.
These hoses must be run to a door or vented through an outside wall for ventilation.
Installing a window air conditioner in its own glass less window opening is a good way to handle several issues raised by window units while taking advantage of their low costs and compact size.