Remote testing capability has been added to the updated Series DNR and watertight NEMA DNRW InnovairFlex™ intelligent duct smoke detector housing with the intelligent Remote Test Capable® ...
Duct smoke detector maintenance requirements are not included in the NFPA standard that covers HVAC systems (NFPA 90A or 90B); however, the International Code Council’s 2015 Mechanical Code does state ...
This article originally appeared in the July 2013 issue of SD&I magazine. Q. If I supervise the duct detector by connecting it to the fire alarm system and it is powered from the FACP, does the HVAC ...
With the InnovairFlex™ duct smoke detector, one unit can accommodate multiple installation footprints to overcome mounting constraints. The InnovairFlex also offers excellent false alarm immunity, a ...
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