System Sensor 5604 - Heat Detector. 194 DEG FIXED TEMP. NEW IN BOX

System Sensor 5604 Fixed Temperature Heat Detector - White

System Sensor 5604 Heat Detector 194°F Fixed Temp

System Sensor 5604 Heat Detector With Base

System Sensor Heat Detector 5600 Series New Open Box Model 5603 - New

New System Sensor 5604 Fixed Temperature 194 degree Heat Detector

System Sensor Fixed Temperature Heat Detector 5600 Series

System Sensor 5600 Series Heat Detector 194°F