Use screws to connect the unit’s flange into the sash. Making use of more screws, connect an L-formed bracket to attach The underside window sash to the top window sash. This can reduce the window from accidentally opening. Route the pipe throughout the wall to the exterior, making sure a https://edwinyzxvt.verybigblog.com/29124214/considerations-to-know-about-air-conditioner-installation