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Implementing NIST Infiltration Correlations



Jyrteanna Teo, Lisa Ng


This tutorial is a guide on how to implement the NIST infiltration correlations (Ng et al., 2021) into EnergyPlus building energy simulation software for the US Department of Energy prototype commercial buildings. The implementation can also be generalized to other building energy simulation software and other building models.
Technical Note (NIST TN) - 2221-upd1
Report Number


Infiltration, energy modeling, airflow modeling, DOE prototype commercial buildings, tutorial


Teo, J. and Ng, L. (2023), Implementing NIST Infiltration Correlations, Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD, [online],, (Accessed May 24, 2024)


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Created March 31, 2023