Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://f.hubspotusercontent00.net/hubfs/5370156/dga-blog/fire-alarm-initiating-devices.jpg)
Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor
What are heat detectors, carbon monoxide (CO) detectors and multi-sensor detectors? Learn about these different fire alarm initiating devices.
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://mobileimages.lowes.com/productimages/8dc82ad4-ad12-47a0-afd1-1c9b5009cf38/65157296.jpg?size=xl)
Combination Smoke & Carbon Monoxide Detectors at
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://images.thdstatic.com/productImages/5fc78da7-7ea6-4c91-986b-850c392721b0/svn/kidde-smoke-and-carbon-monoxide-detectors-21029899-e1_600.jpg)
Kidde 10-Year Worry Free Smoke & Carbon Monoxide Detector, Lithium Battery Powered with Photoelectric Sensor 21029899 - The Home Depot
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.napcosecurity.com/assets/images/FireLink-FACP-LTE.jpg)
Fire Alarm Systems Napco Security Technologies
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.csemag.com/wp-content/uploads/sites/5/2022/03/CSE2203_MAG_FSIGNAL_01_Alertus-Notification-Appliance_4_645x350-1200x900.jpg)
Which fire alarm signal should be used?
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.electricaltechnology.org/wp-content/uploads/2019/12/Types-of-Detectors-and-Fire-Alarm-System-with-Wiring-Diagrams.jpg)
Types of Fire Alarm Systems and Their Wiring Diagrams
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.protectowire.com/wp-content/uploads/2018/05/PP_CTM-530-622x486-622x485.jpg)
Confirmed Temperature Initiation (CTI)
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](http://www.meyerfire.com/uploads/1/6/0/7/16072416/duct-detector-for-individual-units-v500_orig.jpg)
Does My Unit Require a Duct Smoke Detector?
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.firstalertstore.com/store/images/products/large_images/Onelink_Wireless_Smoke_Alarm_SA521CN-3ST-5.jpg)
First Alert 1039830 Wireless Smoke Alarm
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://images.carriercms.com/image/upload/w_400,q_auto,f_auto/v1650658068/edwards/Lifelines/Images/Intelligent-Devices/SIGA-OSD-front.jpg)
Intelligent Devices Edwards Fire Safety
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://djd1xqjx2kdnv.cloudfront.net/photos/33/10/452548_22244_XXL.jpg)
The 6 Best Smoke Detectors
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://www.edwards-signals.com/images/lg/260-CO_Carbon_Monoxide_Detector.jpg)
Edwards Signaling - 260-CO Carbon Monoxide Detector
![Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor](https://up.codes/publication-images/bbf730ca-49ce-46d1-b097-156922495381.png)
Chapter 17: Initiating Devices, New Jersey Fire Alarm Code 2019