System Sensor DUCTCOV Duct Smoke Detector Replacement Cover (NEW)

$20.00

The System Sensor DUCTCOV is a replacement cover assembly for System Sensor duct smoke detectors. It includes the clear plastic housing cover with an integral viewing window, providing protection for the detector electronics while allowing visual inspection of status indicators. The DUCTCOV is a field-replaceable part designed to restore detectors to proper condition without replacing the full unit.

Specifications:

Model: DUCTCOV
Manufacturer: System Sensor (Honeywell)
Function: Replacement cover for duct smoke detectors
Construction: Clear high-impact plastic with viewing window
Compatibility: Fits System Sensor duct detector housings (DNR, DNRW, DH400, and similar models)
Installation: Snap-on/screw-on replacement cover for field servicing
Dimensions: Matches detector housing footprint
Listings: UL/ULC recognized as an official replacement accessory

Applications:

Field replacement for damaged or missing duct detector covers
Maintaining code compliance by keeping detectors enclosed and protected
Commercial, industrial, and institutional HVAC duct installations