To calculate the Refrigerate/HVAC/Air-Conditioning emissions, the information required is 


•Type of Equipment

•Refrigeration Unit Make/Model

•Number of Units

•Equipment Charge Capacity (kg) ( B in the below image)

•Number of Service Years used during this Reporting Period (0.5 = six months)

•Annual Leakage Rate (%):

•Refrigerant Type (shown in A from where to find on refrigerator)