radiant heating: Meaning and Definition of

ra'diant heat'ing

Pronunciation: [key]
  1. the means of heating objects or persons by radiation in which the intervening air is not heated.
  2. a system for heating by radiation from a surface, esp. from a surface heated by means of electric resistance, hot water, etc.
Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease.