Which aspect is crucial to review during the design phase of commissioning?

The selection of system compatibility and integration is crucial to review during the design phase of commissioning because it ensures that all components of a building’s systems will work together effectively. This aspect is vital in preventing future operational issues and ensuring that the building systems function as intended. By examining how various systems, such as HVAC, lighting, plumbing, and electrical systems, will interact, commissioning professionals can identify potential conflicts or inefficiencies early in the design process. Ensuring proper integration allows for smoother installation processes and facilitates optimal performance, ultimately contributing to energy efficiency and occupant comfort.

In contrast, while cost estimation and budgeting are important for overall project feasibility, they do not address the functional interdependencies of systems critical to operation. The selection of construction materials, while necessary for durability and aesthetic appeal, does not inherently involve the operational synergy of systems. Similarly, building aesthetics and design focus on the visual aspects of a structure rather than its operational functionality, making system compatibility and integration the primary concern during the design phase.