1. What are the main types of equipment we're targeting?

The non-exhaustive list of equipment to be studied in this practical guide includes the following items:

• heating equipment (HVAC) ;

• domestic hot water production appliances;

• lighting fixtures ;

• air handling unit (AHU) equipment;

• computer and digital equipment.

HVAC, DHW production and refrigeration equipment are the most energy-intensive thermal systems. These are the systems that need to be controlled first and foremost.