What happens if a door assembly exceeds the allowed air leakage rate?

When a door assembly exceeds the allowed air leakage rate, it indicates a potential code violation. This is significant because air leakage can affect the energy efficiency of a building, contribute to outdoor air pollutants entering the indoor environment, and reduce overall occupant comfort. Code requirements are established to ensure that buildings maintain certain performance standards for energy efficiency and safety, so exceeding these rates means the assembly may not comply with these enforced codes.

Additionally, the door assembly may be re-evaluated to determine the best course of action. This could involve conducting further assessments or testing to understand the extent of the leakage and to explore remediation options. Depending on the findings of that evaluation, the door may need adjustments, repairs, or, in some cases, replacement to meet the required standards. Thus, recognizing the air leakage issue triggers a critical analysis process to ensure compliance with building codes and standards.