Assign end-use subcategory to heating and cooling coils?

With EnergyPlus is it possible to assign individual coils to end-use subcategories? I don't see the end-use subcategory field for the coil objects like i do for fan objects. I'd like to break out energy consumption by system in the html tabular output.

It is not currently possible to assign end use subcategories to individual coils (nor a variety of other objects). There is a feature request for this capability that you can thumbs up to let the EnergyPlus development team know there is interest from their users.