the means of heating objects or persons by radiation in which the intervening air is not heated.
a system for heating by radiation from a surface, especially from a surface heated by means of electric resistance, hot water, etc.
Words nearby radiant heating
Origin of radiant heating
First recorded in 1910–15
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for radiant heating
a system of heating a building by radiant heat emitted from panels containing electrical conductors, hot water, etc
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012