The kiln, according to the invention, features a substantially sealed chamber having electrical resistance heating elements disposed therein for raising {HEAD ~ the temperature} within {TAIL ~ the kiln} to the desired level 
The kiln , according to the invention , features a substantially sealed chamber having electrical resistance heating elements disposed therein for raising { HEAD ~ the temperature } within { TAIL ~ the kiln } to the desired level
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH