Burn Unit: Critical Care or Emergency care

hey guys,
I have my preceptorship this semester in the Burn Unit. Once I graduate i wanna work in either CCU or MICU or SICU (hopefully stepdown). But im not sure of me working in the burn unit is going to count as critical care experience or emergency care. Just wanted to make sure.

I also wonder why It's not listed in the critical care section here. I think most burn centers want you to have a CCRN, right? And they have their own specialty cert, too.