Kidde KIR-OSHD Intelligent Multi-Sensor Smoke Heat Detector

The Edwards KIR-OSHD is a professional-grade intelligent multi-sensor detector designed for commercial and industrial fire alarm applications. Combining smoke and heat sensing technologies within a single device, it provides a more comprehensive approach to early fire detection than single-technology detectors alone. By evaluating multiple environmental indicators simultaneously, the KIR-OSHD is engineered to reduce nuisance alarms while maintaining reliable detection of genuine fire conditions. It is intended for integration into addressable fire alarm control systems and is well suited for facilities where life-safety performance, system intelligence, and installation efficiency are priorities. Professional installers and system integrators benefit from the consolidated form factor, which streamlines device placement, simplifies wiring runs, and reduces the total number of devices required to achieve thorough coverage across a protected space.

Key features & benefits

• Multi-Sensor Detection Technology — Incorporates both smoke and heat sensing within one housing, allowing the detector to cross-reference multiple fire signatures and deliver more confident, accurate alarm decisions in complex or challenging environments.
• Intelligent System Integration — Designed to operate within intelligent, addressable fire alarm architectures, enabling the control panel to communicate with each device individually for precise location identification, diagnostics, and status monitoring.
• Reduced Nuisance Alarms — The combination of sensing technologies allows the detector to distinguish more effectively between actual fire conditions and transient environmental factors that might trigger a single-technology device, supporting operational continuity in occupied facilities.
• Streamlined Installation — Consolidating smoke and heat detection into one unit reduces the number of individual devices an installer must mount, address, and wire, contributing to faster project completion and a cleaner finished installation.
• Life-Safety Grade Construction — Manufactured under the Edwards brand, a recognized name in commercial fire alarm systems, reflecting engineering standards appropriate for professional, code-conscious life-safety applications.
• Broad Application Suitability — Appropriate for a wide range of commercial, institutional, and industrial environments where reliable early warning fire detection is required and where system intelligence adds value to facility management and emergency response.