convecting

/K AH0 N V EH1 K T IH0 NG/
verb
  1. 1

    To carry or convey; to move (a warm fluid) upward through a cooler fluid, to transfer heat or a fluid by convection.

    โ€œThe heated surface caused the air to convect.โ€

Source: https://en.wiktionary.org/wiki/convect, https://en.wiktionary.org/wiki/convecting