Air Control Box

FIG. 1 is a front top right perspective view of an air control box, showing our new design. FIG. 2 is a front top left perspective view thereof. FIG. 3 is a front elevation view thereof. FIG. 4 is a rear elevation view thereof. FIG. 5 is a left side elevation view thereof. FIG. 6 is a right side elevation view thereof. FIG. 7 is a top plan view thereof; and, FIG. 8 is a bottom plan view thereof. The broken lines showing in the figures illustrate unclaimed portions of the air control box and form no part of the claimed design.