Data Center Computer Room Freon (Refrigerant) Gas Alarm
Data Center Computer Room Freon (Refrigerant) Gas Alarm > > Main scenarios in data centers: **chiller plant rooms and precision air conditioning rooms**, with refrigerants mostly being **R134a and R410A**. Refrigerants are heavier than air, so leaks sink downward, and the primary risk is **suffocation due to oxygen deficiency**, not poisoning. Regulations require that leak alarms automatically activate **emergency exhaust fans**, with signals integrated into the BAS or dynamic environment monitoring system. > If refrigerant piping is present in server rooms, detection points should also be installed there.
