A clean agent fire extinguisher is a specialized fire protection device designed for sensitive environments such as server rooms, data centers, and electronic equipment areas. It uses non-conductive, residue-free extinguishing agents—commonly gases like FM-200 or Novec 1230 that quickly suppress fires without damaging delicate electronic components. When discharged, the clean agent interrupts the chemical reaction of the fire and rapidly absorbs heat, effectively extinguishing flames while leaving no residue behind, which eliminates the need for cleanup and minimizes downtime. These extinguishers are ideal for Class A, B, and C fires involving solid materials, flammable liquids, and electrical equipment. Because they are safe for use around electronics and do not reduce oxygen levels significantly, they are suitable for occupied spaces. Overall, clean agent fire extinguishers provide fast, efficient, and equipment-friendly fire suppression, making them essential for protecting critical IT infrastructure.