A project team is reviewing strategies to increase energy efficiency. Which of the following will help reduce plug-load demands?

Installing appliances that meet or exceed ENERGY STAR requirements is an effective strategy for reducing plug-load demands. ENERGY STAR certified appliances are designed to be more energy-efficient than their traditional counterparts, which helps decrease overall energy consumption in a building. These appliances use advanced technologies and innovative designs to reduce energy waste and operational costs, ultimately lowering the plug-load on the building's electrical system.

In contrast, installing traditional appliances would likely increase energy consumption rather than decrease it, as these appliances are typically less efficient. Reducing the number of appliances can help lessen plug load demands, but it may not be as effective or practical for maintaining functionality in a space, unlike choosing energy-efficient appliances that lower energy use while still providing necessary services. Increasing the building's energy supply does not address the efficiency of how energy is consumed; instead, it simply enhances the capacity to draw energy, which does not equate to reducing the demand on the system. Therefore, the best choice to effectively manage and reduce plug-load demands is by opting for appliances that meet or exceed ENERGY STAR criteria.