Ducted AC in my Seismic 5er, where is the inlet filter?
I've got ducted AC (central AC another way to put it) for my main 15k Coleman Mach AC unit. As such there is not a "chill grille" like there is for my Bedroom Coleman, where the filter is right there. I see two rectangular vents on either side of where the AC unit sits on the roof but that's it. Are the filters in there to clean?