Passivhaus Affiliate

Passivhaus and Part L

The Consultation on Part L of the 2013 Building Regulations contained significant sections on both fixed energy targets and on the adoption of a compliance/ quality assurance system to ensure delivery of as-built performance in line with predicted targets. 

Click here for a summary of the consultation proposals for new dwellings (Part L1A) in relation to:

  • CO2 and energy reductions
  • Publicly Available Standards (PAS) to improve compliance

The Passivhaus Trust submitted a response supporting both ideas and suggesting that Passivhaus should be “deemed to satisfy” both the performance target and the quality assurance standard. 

Passivhaus Trust 2013 Part L Consultation Response

Passivhaus Trust 2013 Part L Consultation Response

Further Information

Passivhaus Trust outline position: 2013 Part L

Passivhaus Trust Part L Consultation Response

Passivhaus Trust Part L Consultation Response Annex B