Fire-Lite H365R-IV Addressable Heat Detector, Low-Profile Intelligent Rate-of-Rise Thermal Sensor and LiteSpeed Only, Ivory

For commercial facilities that need fast, accurate fire detection with minimal visual impact, the Fire-Lite Alarms by Honeywell H365R-IV addressable heat detector delivers dependable protection and simplified system management. This low-profile, rate-of-rise thermal sensor responds quickly to rapidly increasing temperatures to help limit property loss and support life-safety objectives. As an addressable device compatible with LiteSpeed protocol, the H365R-IV reports precise location and device type to your fire alarm control panel for streamlined monitoring and quicker troubleshooting. Designed for real-world installation, it includes a 6" mounting base, operates on standard 32V DC power, and tolerates up to 93% relative humidity—reducing false alarms and maintenance. Its tamper-resistant feature and modern appearance make it ideal for offices, schools, healthcare, and retail environments where aesthetics and reliability matter. Integrate the H365R-IV into your security and fire monitoring strategy to enhance situational awareness and response. Contact your Honeywell/Fire-Lite representative to specify this detector for new installs or retrofits.

• Fast, reliable detection: rate-of-rise thermistor technology pinpoints developing fires quickly to reduce damage and downtime.
• Precise monitoring: addressable design provides exact device location and device-type ID for efficient system diagnostics and faster response.
• Low-profile, aesthetic fit: sleek ivory housing minimizes visual impact in commercial and public spaces while maintaining full functionality.
• Easy installation & retrofit: ships with a 6" mounting base and operates on standard 32V DC, simplifying upgrades and replacements.
• Robust for real-world conditions: tamper-resistant construction and wide humidity tolerance (up to 93% RH) reduce nuisance faults and maintenance calls.