Using a wall air conditioner without installing it in the window can be a bit tricky, as these units are designed to be mounted in a window or through a wall. However, if you want to avoid making a permanent hole in the wall or have restrictions on window installation, here are some alternative options you can consider:
Wall Vent Kit: Some manufacturers offer wall vent kits as accessories for their window air conditioners. These kits allow you to mount the air conditioner through a hole in the wall, similar to a window installation, but without permanently modifying the wall structure. Keep in mind that using a wall vent kit might still require making a hole in the wall, but it's a more controlled and less invasive option.
Portable Air Conditioner: Instead of a window air conditioner, you could opt for a portable air conditioner. These units do not require any permanent installation. They have an exhaust hose that you can vent through a window or a specially designed sliding door insert. The main disadvantage is that portable air conditioners are generally less efficient than window units and may be noisier.
Ductless Mini-Split System: If you want a more permanent cooling solution without using a window unit, a ductless mini-split air conditioner might be suitable. These systems consist of an outdoor condenser unit and an indoor air handler that can be mounted on the wall. Ductless mini-splits are efficient and provide targeted cooling to specific areas of your home.
Floor-Mounted Air Conditioner: Some manufacturers produce air conditioning units designed to be installed near the floor rather than in a window. These units can be self-standing or mounted low on the wall. They might not be as common as window units, so you may need to do some research to find suitable options.
Before choosing any alternative option, ensure you have adequate ventilation for the hot air exhaust and proper support for the weight of the air conditioner. Additionally, consider the size of the space you want to cool and the cooling capacity of the unit to ensure it can effectively cool the area. If you're uncertain about installation or compatibility, consult with a professional HVAC technician for guidance.