Heater

Description

FIG. 1 is a perspective view of a heater embodying the invention;

FIG. 2 is a front view of the heater of FIG. 1;

FIG. 3 is a top view of the heater of FIG. 1;

FIG. 4 is a left side view of the heater of FIG. 1; and,

FIG. 5 is a right side view of the heater of FIG. 1.

The elements shown in broken lines are included for the purpose of illustrating environment and form no part of the claimed design.

Claims

We claim the ornamental design for a heater, as shown and described.