Thermal Analysis of Building Facade Systems

The evaluation of thermal performance in building facade wall systems is a critical aspect of designing energy-efficient and sustainable structures. It involves the assessment of the overall U-value of the building, as well as the examination of potential condensation issues within the various facade elements such as walls, windows, and doors.

To ensure accuracy and reliability in these assessments, adherence to internationally recognized standards is imperative. In this regard, we follow the guidance and methodologies prescribed by respected organisations such as the National Fenestration Rating Council (NFRC), the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE), and the International Organisation for Standardisation (ISO).

NFRC standards provide valuable insights into the performance of windows, doors, and skylights, encompassing factors like U-factor, solar heat gain coefficient, and visible transmittance. This information is indispensable for designing energy-efficient buildings that effectively control heat gain or loss through fenestration systems.

ASHRAE standards, renowned in the field of HVAC and building performance, offer comprehensive guidelines for assessing the thermal performance of building envelopes, including walls and roofs. By complying with ASHRAE standards, we ensure that our evaluations align with industry best practices and uphold the principles of sustainability and energy efficiency.

ISO standards, which have global recognition, provide a solid foundation for evaluating the thermal performance of building components and structures. ISO standards related to thermal insulation, heat transfer, and condensation risk assessment offer a robust framework for ensuring that our assessments meet not only national but also international benchmarks.

Through our commitment to these standards, we aim to deliver accurate and reliable thermal performance assessments for building facades. By addressing factors such as U-values and condensation risks, we contribute to the creation of sustainable, comfortable, and energy-efficient buildings that adhere to the highest industry standards. Our dedication to these principles underscores our commitment to excellence in the realm of building science and design.