FIG. 1 is a perspective view of the front, right and top sides of a remote controller for household appliance showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line showing of the remote controller for household appliance is included for the purpose of illustrating environmental structure and forms no part of the claimed design. The dot and dashed broken lines define the bounds of the claimed design and form no part thereof.