Refrigerator (7)
I believe the answer is:
chiller
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">refrigerator</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for chiller that I've seen before include "Refrigerator" , "part of fridge" , "Scary book" , "Cold cabinet" , "Cooling device" .)