There is an out of control fire on the Auxiliary Machinery Flat. Utilizing illustration D037SA below, what fixed extinguishing system in that space would be the best means to extinguish the fire?

Correct Answer: Option C — Halon

Halon or approved gaseous clean-agent systems are engineered for rapid total flooding of auxiliary machinery flats without damaging sensitive electrical equipment. Unlike water, gaseous agents leave no residue and quickly extinguish Class B machinery space blazes.