In many modern buildings, the purpose of HVAC equipment is to maintain a safe and comfortable environment for building occupants.
HVAC stands for Heating, Ventilating, and Air Conditioning, HVAC System is widely used in office buildings, residential buildings, shopping malls, etc, plays the vital role of the whole building management system, to support the this, a lot of electricity is needed. In times of increasing energy costs, it is important to measure and control energy consumption accurately.
Energy Meters, commonly referred to as BTU meters or heat meters, that is used to measure the flow of hot and cold water, and also heat consumption of the flow.