Adding Volumetric heat source in reactingFoam

[kinonotofu]

This topic might be helpful.

Adding heat sources in hvac simulations

Hi all, While running hvac simulations is it possible to add heat sources? To keep things simple I can uniformly distribute people and lighting load over the floor area. Or should I make a box and assign certain surface temperature according to the heat load I am expecting? Any help is much appreciated. Thank you!

Note that the first line of a OpenFOAM file starts with /*-, not /--.