The ornamental design for a wallmountablehosereel, as shown and described.
FIG. 1 is a top right perspective view of the wall mountable hose reel of the instant invention;
FIG. 2 is a top left perspective view thereof;
FIG. 3 is a bottom left perspective view thereof;
FIG. 4 is a bottom right perspective view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof;
FIG. 8 is a bottom view thereof; and,
FIG. 9 is a top view thereof.
The portions of the figures shown in broken lines illustrate unclaimed portions of the wall mountable hose reel and form no part of the claimed design.