The mark consists of the wording "REFRIGERANT DRIVING LICENSE" in black above a circular image of a stylized dark blue and light blue steering wheel and radial Celsius thermometer with a light blue rounded bar and red rounded bar to the left and right, respectively, of the dark blue number "0" and inside the dark blue numbers "10", "20", "30", and "40" and dark blue bars denoting temperature increments increasing to the left and right of the dark blue number "0" denoting cold and warm temperatures, respectively, and surrounding the dark blue wording "°C" below the fulcrum of the dark blue needle of the thermometer pointing to the lower right quadrant of the circle followed by the light blue wording "COMMERCIAL AIR CONDITIONING" surrounded by a light blue circle on each side of the wording appearing below the image. The color white represents background and is not a claimed element of the mark".