Part L 2021 and Part L 2013 - approved in OpenBuildings Update 10

OpenBuildings version 10.10.0.199 has been fully approved by the English Energy Performance of Buildings Division for Part L submission, for both PartL 2021 and Part L 2013.

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


To download 10.10.0.199, visit the Software Centre and you can select the required version, as below:

• For Part L 2021, this version uses SBEM v6.1.d.0.
  
  
• For PartL 2013, this version uses SBEM v5.6.b.0.
  
  Approval correspondence from the Energy Performance of Buildings Division can be found here.
  
  

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