i am hongkonger, when i want to find window air-conditioner(home use) of 3D model, it have not this model. So i make it in Rhino, and share in here.
OBJ (OBJ, filesize: 7.35 MB), SKP (Sketchup, filesize: 1.75 MB), 3DM (Rhinoceros 3D, filesize: 7.43 MB)