For some reason the electricity consumption due to the fans in my model is more than 50% of my total electricity consumption. This is really weird since I do not even know where the fans are used. I have not included any fans in my model. The only fan present is in the HVAC system. Any suggestions?

For some reason the electricity consumption due to the fans in my model is more than 50% of my total electricity consumption. This is really weird since I do not even know where the fans are used. I have not included any fans in my model. The only fan present is in the HVAC system. Any suggestions?

For some reason the electricity consumption due to the fans in my model is more than 50% of my total electricity consumption. This is really weird since I do not even know where the fans are used. I have not included any fans in my model. The only fan present is in the HVAC system. Any suggestions?