Notifier InnovairFlex™ Duct Smoke Detectors

Notifier InnovairFlex™ Duct Smoke Detectors

NOTIFIER DNR Duct DetectorNOTIFIER™️ by Honeywell InnovairFlex™ duct smoke detectors save money and time during installation with innovative designs that provide flexibility in the field.  An adjustable housing adjusts to either rectangle or square mounting configurations and overcomes mounting constraints. Sampling tubes are included which are easy to install with plug-in installation. Testing and maintenance is simple with a test/reset button conveniently located on the front cover.

InnovairFlex™ Duct Smoke Detector models and features include:

DNR 

The DNR is a non-relay, intelligent, photoelectric duct smoke detector supporting air velocity rating ranging from 100 to 4,000 FPM and an operating temperature of -4°F to 158°F (–20°C to 70°C).  The DNS is used with the ONYX series fire alarm control panels with the detector head available separately.

DNRW

The DNRW is a watertight, non-relay, intelligent, photoelectric duct smoke detector which also supports air velocity rating ranging from 100 to 4,000 FPM and an operating temperature of -4°F to 158°F (–20°C to 70°C).  The DNRW is to be used with the ONYX series fire alarm control panels with the detector head available separately and features a NEMA Type 4 enclosure. 

FSL-751DNR

The FSL-751DNR is a high sensitivity, intelligent duct smoke detector which supports an air velocity rating ranging from 300 to 4,000 FPM and an operating temperature of 32°F to 100°F (0°C to 38°C). The FSL-751DNR is for use with the Onyx series of fire alarm control panels. 

HRSS offers NOTIFIER InnovairFlex™ Duct Smoke Detectors and UL listed fire alarm system equipment and components. We provide comprehensive fire and safety services including fire alarm system design, testing, maintenance, repairs and monitoring. Contact us for assistance in choosing the right fire alarm system and components for your fire protection and safety.

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