This architectural drawing is the Standard locations of wall holes of the air conditioner in AutoCAD 2D drawing, CAD file, and dwg file. The best places to install a wall-mounted air conditioner are those where airflow is unobstructed. where the space can be evenly ventilated with cold air. a wall that is both vibration-proof and sturdy enough to support the weight of the product. away from the sun's direct rays. For more details and information download the drawing file. Thank you for visiting our website cadbull.com.