What does the term "load shedding" refer to in HVAC?

The term "load shedding" in HVAC specifically refers to the practice of reducing the energy load of a system, particularly during peak demand times. This is important because HVAC systems often operate more efficiently when demand is balanced, helping to avoid overloading the electrical supply and reducing strain on the system.

In practice, load shedding can involve strategies such as temporarily turning off unneeded HVAC equipment or adjusting the system to operate at reduced capacity. This approach not only helps manage energy consumption more effectively but also contributes to overall system reliability and load management during times of high demand, which can be critical for preventing outages and ensuring the comfort of occupants in a building.

By implementing load shedding, facilities can save on energy costs and reduce their environmental impact, making it a key component of energy management strategies in HVAC systems. These aspects underscore the importance of load shedding in maintaining an efficient and functional HVAC operation.