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Frequently Asked Question
Questions asked by users might not always be phrased in the clearest way.
Give and explain why CO2 fire extinguisher are predominantly over H2O fire extinguisher
Accepted Answer
CO2 fire extinguishers are predominantly used over water fire extinguishers for several reasons:
Non-Conductive: CO2 is a non-conductive gas, making it safe to use on electrical fires where water could cause a dangerous short circuit.
Cooling and Smothering: CO2 effectively cools the fire and displaces oxygen, preventing the fire from continuing.
No Residue: CO2 leaves no residue after use, making it suitable for sensitive equipment.
Versatility: CO2 can be used on various types of fires, including class B (flammable liquids) and class C (electrical) fires.
While water fire extinguishers are effective on Class A fires (ordinary combustibles), they are not ideal for other types of fires.
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