Duct mounted smoke detectors are designed to provide a specific type of protection that cannot be duplicated by any other type of. It explains that duct smoke. In this guide, we will cover the essential aspects of duct smoke detector installation, including code requirements, part.
Duct Detectors Smoke Detection - NFPA 90A Code Requirements HVAC
Place the conduit fitting around the knockout
Remove paper backing from the mounting template and affix it to the duct at the desired location
Using the template as a guide, drill. We would like to show you a description here but the site won’t allow us. Nfpa 90a supports this by stating This document provides guidance on the proper application and installation of duct smoke detectors
