Edwards EC2-H – Heat Detector
The Edwards EC2-H Heat Detector is a 2-wire fixed-temperature and rate-of-rise heat detector designed for reliable fire detection in commercial and industrial fire alarm systems. This detector activates when the temperature reaches 135°F (57°C) or when a rapid rise in temperature is detected, providing dependable protection in environments where smoke detectors may not be suitable.
Part of the Edwards EC2 Series, the EC2-H features a low-profile design and advanced self-diagnostic monitoring to ensure consistent performance. Built-in drift compensation automatically adjusts sensitivity if the detector becomes dirty, helping reduce maintenance requirements and nuisance alarms.
Key Features
-
2-wire heat detector for conventional fire alarm systems
-
135°F fixed-temperature activation with rate-of-rise detection
-
Self-diagnostic monitoring for reliable operation
-
Automatic drift compensation to maintain sensitivity over time
-
Tri-color LED status indicator for alarm, trouble, and standby
-
Low-profile design for clean ceiling installations
-
Compatible with Edwards EC2 series detector bases
-
Ideal for commercial, industrial, and mechanical room applications



