Napco FWC-FSLC-SMK-E UL-7th Edition Addressable Analog SLC Photoelectric Smoke Detector, Head Only (Use with FWC-FSLC-SMK6B Base)

Protect critical facilities with fast, reliable smoke detection designed for modern security and monitoring systems. The Napco Security Technologies Firewolf FWC-FSLC-SMK-E is a photoelectric smoke detector head engineered for addressable analog SLC loops, delivering accurate particle-based detection that reduces nuisance alarms while providing early warning. As an UL-listed, 7th Edition-compliant device, this smoke detector head mounts to the electronics-free FWC-FSLC-SMK6B base (sold separately) and supports loop addressing for up to 127 devices—ideal for large-scale fire alarm control panel deployments.

Built for commercial security, surveillance rooms, data centers and other mission-critical environments, the unit features a low-profile 2.0" height, dual status LEDs, a remote indicator contact and a secure locking mechanism for tamper-resistant installation. The detector’s analog sampling and adjustable threshold allow the control panel to compensate for contamination and extend service intervals, lowering lifecycle costs. With a built-in fire test feature, commissioning and maintenance are faster and more reliable. Add this Napco photoelectric smoke detector head to your Firewolf SLC loop for dependable fire detection and streamlined monitoring—contact sales or order today.

• Early, reliable photoelectric detection minimizes downtime and protects people and assets with fast smoke sensing
• Addressable analog SLC design integrates seamlessly with Firewolf panels for centralized monitoring and simplified fault isolation
• UL-listed 7th Edition compliance provides code-ready performance for commercial security and fire alarm installations
• Low-profile 2.0" head design and electronics-free base streamline retrofit and aesthetic installations
• Adjustable sensing threshold and contamination compensation reduce false alarms and lower maintenance costs
• Secure locking mechanism, dual LEDs and remote indicator contact give clear local status and tamper-resistant mounting