Items required by law or code to be connected to a hospitality business's emergency power system typically include:

The items required by law or code to be connected to a hospitality business's emergency power system primarily focus on safety and the protection of both people and property. Fire pumps and public safety communications systems are critical components in maintaining safety during an emergency situation, such as a power outage or a fire. The fire pump ensures that there is adequate water pressure available for firefighting efforts, which is essential for protecting life and minimizing property damage.

Public safety communication systems, on the other hand, are vital for ensuring that emergency responders can effectively communicate during an incident. These systems may include alarms, emergency notification systems, and two-way radios that facilitate coordination between staff and emergency personnel. Both of these systems help mitigate risks and enhance safety in a hospitality environment, which is why they are legally mandated to remain operational during emergencies.

In contrast, decorative lighting systems, guest room appliances, and outdoor signage, while important for customer experience and operational functionality, do not typically hold the same critical nature concerning life safety and emergency response, and thus may not be required to be powered by emergency systems by law or code.