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REopt is a techno-economic decision support model used to optimize energy systems for buildings, campuses, communities, and microgrids. REopt recommends an optimal mix of renewable energy, conventional generation, and energy storage technologies to meet cost savings and energy performance goals.

NREL provides expert analysis services using the REopt model.

Learn more about the REopt model's inputs and outputs.

REopt analyses have led to more than 260 MW of renewable energy development. Learn more about the following types of REopt energy optimization projects and related case studies: