What is generally the maximum distance a CO2 extinguisher can be expected to reach?

The maximum distance that a CO2 extinguisher can generally be expected to reach is approximately 8 feet. When discharging a CO2 extinguisher, the gas is released under high pressure, which allows for some distance; however, the effectiveness of the extinguisher diminishes as the distance increases. CO2 is a clean agent that displaces oxygen, which helps to suffocate fires, but it loses its cooling effect and concentration at longer distances. Therefore, the operational range of about 8 feet is critical for ensuring that the agent effectively reaches the fire, providing the best chance for successful extinguishment. Understanding the limitations of a CO2 extinguisher is essential for fire safety, as using it beyond this range could lead to ineffective fire suppression efforts.