Definitions for "Heat gain"
an increase in the amount of heat contained in a space, resulting from direct solar radiation as well as heat given off by people, lights, equipment, machinery and other sources.
THE ENTRY OF OUTSIDE HEAT INTO A HOUSE THROUGH THE WALLS, WINDOWS, DOORS AND ROOF. THE HEAT ENTERS BY MEANS OF RADIATION, CONVECTION AND CONDUCTION.
In Athena microprocessor-based temperature controllers, a reference Gain value that is expressed in terms of the controllerÕs Span, divided by the heating proportional band, in degrees.
The amount of heat added or created in a designated area.