deheat

verb

1. (nonstandard, rare)To cool.

   “Carburetor heat and mixture controls are also located on the console. A small electric fan sits on the floor to demist the bubble. It also comes in handy to deheat the pilot.”

   “When Shadrach, Meshach, and Abednego were thrown into the flaming furnace, Qod had already instructed his angel to deheat the flames and make them function like an air conditioner.”