Fire-Lite DUCTCOVW Replacement Cover for DNRW Duct Detectors

Ensure uninterrupted monitoring and dependable performance with the Fire-Lite Alarms by Honeywell DUCTCOVW replacement cover — a purpose-built protective cover for DNRW duct detectors. Designed as a direct-fit replacement (Manufacturer Part Number DUCTCOVW) for Fire-Lite DNRW duct smoke detectors, this cover shields the sensing chamber from airborne contaminants, moisture and mechanical damage so your duct detection remains accurate and your fire safety system stays fully operational.

Built for ease of service, the cover installs quickly to reduce technician labor and system downtime, making it ideal for commercial HVAC, security, and facilities management teams. The weather-resistant design helps prevent corrosion and nuisance alerts, supporting long-term reliability in duct-mounted smoke detection applications. As part of the InnovairFlex product line, this replacement cover supports the device type "Duct Smoke Detector" and aligns with industry practices for security, surveillance and safety monitoring.

Keep your duct detection infrastructure compliant and performing at peak efficiency — order the DUCTCOVW cover for proactive maintenance or retrofit projects today.

• Protects duct smoke detectors from dust, debris and weather exposure to maintain reliable system performance
• Simple, tool-friendly installation reduces downtime and service labor for HVAC and security teams
• Durable, weather-resistant construction extends equipment life and minimizes false alarms in challenging environments
• Direct replacement for Fire-Lite DNRW units (Manufacturer P/N: DUCTCOVW) for fast, exact-fit maintenance
• Supports continuous monitoring and compliance with building safety programs, preserving surveillance and security integrity