Yes, an air conditioner can work even if it is not placed in a window. While window air conditioners are designed to fit and operate within a window frame, there are alternative options available for using an air conditioner without a window. Here are a few alternatives:
Through-the-Wall Installation: Some air conditioners are designed for through-the-wall installation. These units are similar to window air conditioners but are specifically designed to be mounted through a hole in an exterior wall. They require professional installation to ensure a proper fit and seal.
Portable Air Conditioners: Portable air conditioners are standalone units that can be placed in any room with a window or an appropriate venting option. They typically come with an exhaust hose that needs to be connected to a window kit or a vent installed through a wall. This allows the hot air to be vented outside while cooling the room.
Ductless Mini-Split Systems: Ductless mini-split systems consist of an outdoor unit and one or more indoor units. They do not require ductwork and can be installed in various locations within a home or building. The indoor units are mounted on walls or ceilings and are connected to the outdoor unit via refrigerant lines. Ductless mini-split systems offer flexibility in terms of placement and can provide efficient cooling.
It's important to note that the installation and usage instructions for each type of air conditioner may vary, so it's recommended to consult the manufacturer's instructions or seek professional assistance when installing and operating an air conditioner without a window.