Are the lines of a chilled water pump typically insulated or uninsulated?

Chilled water pump lines are typically insulated to prevent condensation and to maintain the efficiency of the cooling system. Insulation helps to reduce energy loss by minimizing heat gain from the surrounding environment as the chilled water travels through the pipes. This prevents moisture buildup on the exterior of the pipes, which can lead to corrosion and other structural issues over time. Proper insulation also helps in maintaining the desired temperature of the chilled water, ensuring that the cooling systems operate efficiently and effectively. Thus, the choice indicating that the lines are insulated aligns with standard practices in HVAC systems to promote energy efficiency and system longevity.