Systems analysis is a new set of features and framework in Revit software that enables building and HVAC systems design engineering and analysis workflows to be conducted in a significantly more BIM (Building Information Modeling)-integrated, open, and extensible way. Built using EnergyPlus and OpenStudio in collaboration with the US Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL), Revit systems analysis provides a fast, reliable, and—critically—entirely open and extensible way to use Revit for many kinds and variations of systems analysis workflow—from early conceptual system selection and sizing to detailed design, code compliance, and even as-built/operational energy. Note that this class is intended to provide a look under the hood of Revit systems analysis, equipping you with the knowledge to create your own custom systems analysis workflows with ease and confidence. For a general introduction to Revit systems analysis seek out other related classes and resources provided.

Buildings are responsible for roughly 37% of worldwide global carbon emissions. Decarbonizing our built environment requires tools for setting achievable targets, defining clear strategies, and determining cost-optimal pathways for achievement. To support these developing needs, new tools and opportunities for design services are emerging for developing "building specific” pathways, guiding investments toward electrification. Using customized Revit Systems Analysis- based workflows, Revit users can collaborate with building owners and other stakeholders to create new value streams by capitalizing on information stored within Revit and enabling design with energy and carbon analysis as part of an integrated building information modeling (BIM) workflow. These features allow Revit users to apply "standardized” methods to Revit projects for rapidly and consistently analyzing the energy and carbon (and associated cost) impacts of electrifying HVAC and SHW infrastructure. Impacts of electric tariffs can also be evaluated.

Systems analysis is a new set of features and framework in Revit software that enables building and HVAC systems design engineering and analysis workflows to be conducted in a significantly more BIM (Building Information Modeling)-integrated, open, and extensible way. Built using EnergyPlus and OpenStudio in collaboration with the US Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL), Revit systems analysis provides a fast, reliable, and—critically—entirely open and extensible way to use Revit for many kinds and variations of systems analysis workflow—from early conceptual system selection and sizing to detailed design, code compliance, and even as-built/operational energy. Note that this class is intended to provide a basic introduction to the new systems analysis features and framework in Revit. For more-advanced information on how to create custom workflows, seek out other related classes and resources provided.