Kidde KI-SDHR Duct Detector Housing, Relay

Optimize duct smoke detection and HVAC monitoring with the Kidde KI-SDHR Duct Detector Housing with relay. This Kidde Commercial KI-series detector housing secures duct-mounted detectors in a rugged, service-friendly enclosure while providing a factory-supplied relay (Manufacturer Part Number KI-SDHR) for seamless alarm and control integration. By protecting sensing heads from turbulent airflow and offering straightforward mounting and wiring access, the KI-SDHR reduces installation time and supports code-compliant system design.

Designed for commercial, institutional and industrial applications, the KI-SDHR streamlines surveillance and fire safety workflows by delivering dependable relay outputs to building management systems and fire panels. Compatibility with standard KI-series detectors and common duct sizes lowers inventory needs and accelerates deployment across multiple zones. Using a dedicated duct housing like the KI-SDHR improves monitoring accuracy, helps reduce nuisance alarms, and strengthens overall building security strategies.

Specify the Kidde KI-SDHR for upgrades or new HVAC smoke detection projects in schools, hospitals, offices and industrial facilities. Contact your Kidde Commercial supplier or add the KI-SDHR to your next project to enhance air monitoring and alarm integration.

• Ensures reliable HVAC air monitoring by securely housing duct smoke detectors and protecting sensing elements from airflow turbulence
• Integrated relay (KI-SDHR) simplifies alarm interface and direct connection to fire alarm or building management systems
• KI-series compatibility reduces inventory complexity and speeds multi-zone deployments in commercial or institutional buildings
• Rugged, service-friendly design allows straightforward mounting and wiring access for faster installation and maintenance
• Helps minimize false alarms through proper duct mounting and positioning, improving overall building security and monitoring accuracy