To maintain a safe operation, which aspect should be regularly inspected in a chilled-water system?

Regular inspections of leaks and seals in a chilled-water system are crucial for ensuring safe and efficient operation. Leaks can lead to significant reductions in system performance, increase energy consumption, and cause potential damage to surrounding equipment or facilities. Furthermore, unnoticed leaks can contribute to water damage and mold growth, creating safety hazards. Regular monitoring and maintenance of seals help prevent these issues by maintaining the integrity of the system, which is essential for optimal cooling performance and operational safety.

The other aspects have their importance in the overall functioning of the chilled-water system, but the focus on leaks and seals addresses a fundamental concern that can affect system efficiency and safety directly. Power connections should be checked for electrical safety, flow sensors for accuracy, and thermostatic controls for optimal operation, but leaks and seals are more critical in terms of immediate safety and environmental impact.