I have a recessed area where wiring comes out for the home heater I am making. I am looking for an AV rack that can go in there. I want one that can slide out to allow easy access to wiring. Also, prefer one that has an open area up top (not closeD) as I have a fan installed up there. I will be putting a receiver, some type of kodi device, ps4, eventually want to make a computer that can lay horizontal to put in there.
The area is 20.5W x 46L x 22.5 depth
attached is a picture of the recessed area