OpenBuildings Update 10 Approved for Part L 2021

OpenBuildings version 10.10.0.199 has been fully approved by the Energy Performance of Buildings Division for Part L submission. This can be downloaded using Connection Client or from the Bentley website as below:


  • This version uses SBEM v6.1.d.0.

  • Note that XML files from prior versions will no longer be accepted for submission by building control. 


Free Part L energy assessor training is available On-Demand for Select usershere.