Tiltable heater
FIG. 1 is a perspective view of a tiltable heater showing our new design; 
     FIG. 2 is a side view thereof, the opposite side being a mirror image of that shown; 
     FIG. 3 is a front view thereof; 
     FIG. 4 is a rear view thereof; 
     FIG. 5 is a top view thereof; and, 
     FIG. 6 is a bottom view thereof.