The Apollo Alarm Sense Heat Detector 55000-190APO A1R X 8 is a reliable and efficient fire protection equipment designed for businesses, offices, and industrial facilities. This unit by Apollo is specifically crafted to detect rapid increases in temperature, providing a crucial early warning in the event of a fire. With its sleek design and advanced technology, this heat detector is an essential component of any facility maintenance and safety plan. Ideal for ensuring the safety of personnel and assets, the Apollo Alarm Sense Heat Detector offers peace of mind in the event of a fire emergency. X 8