Track down the studs. It’s finest to mount the plate straight to the studs, while keep in mind that you will have to drill a big hole (around 3-inches) with the wall to the outside. Assess the mounting hole places around the mounting bracket. They should align with typical stud https://edgarijigg.blogmazing.com/26311955/not-known-details-about-air-conditioning-installation-north-west