A stud mount air handler is designed to fit between standard wall studs for a completely recessed installation. The MRCOOL Signature Series 18k BTU Stud Mount is a space-saving marvel. This is a specialized item often found in our Accessories or advanced air handler sections. It’s the perfect solution for hallways or narrow rooms where a wall-mounted unit would protrude too far. These units provide a clean, "built-in" look for high-end renovations. They offer powerful airflow while remaining almost invisible.