Descriptions of the outputs you are looking for can be found in the input output reference page 210-211 are likely to be one of the following: (bold highlight for the one I think you want)
Surface Inside Face Conduction Heat Transfer Rate [W]
Surface Inside Face Conduction Heat Transfer Rate per Area [W/m2]
Surface Inside Face Conduction Heat Gain Rate [W]
Surface Inside Face Conduction Heat Loss Rate [W]
Surface Outside Face Conduction Heat Transfer Rate [W]
Surface Outside Face Conduction Heat Transfer Rate per Area [W/m2]
Surface Outside Face Conduction Heat Gain Rate [W]
Surface Outside Face Conduction Heat Loss Rate [W]
Surface Average Face Conduction Heat Transfer Rate [W]
Surface Average Face Conduction Heat Transfer Rate per Area [W/m2]
Surface Average Face Conduction Heat Gain Rate [W]
Surface Average Face Conduction Heat Loss Rate [W]
Surface Average Face Conduction Heat Transfer Energy [J]
Surface Heat Storage Rate [W]
Surface Heat Storage Rate per Area [W/m2]
Surface Heat Storage Gain Rate [W]
Surface Heat Storage Loss Rate [W]
Surface Heat Storage Energy [J]