Firex 120-1049B Heat Alarm (Upgraded to Kidde-HD135F-KA-F)
![Firex 120-1049B Heat Alarm (Upgraded to Kidde-HD135F-KA-F)](https://cdn4.volusion.store/krfyq-gnkuo/v/vspfiles/photos/Firex-120-1049B-2.jpg?v-cache=1545368052)
When ordering this, we will upgrade to a current model, a plug-n-play unit. You only need to change the mounting bracket. You should replace ALL your
Heat detector alerts to temperatures rising above 135⁰ Fahrenheit & sounds an 85-decibel alarm to help protect your family Heat alarm operates on a
![](https://m.media-amazon.com/images/I/61215+lPtcL.jpg)
Kidde Heat Detector, Hardwired with Battery Backup & 2 LEDs, Interconnect Capability, Ideal for Garages
![](https://www.electricbargainstores.com/v/vspfiles/photos/FIREX-10200-2T.jpg)
Firex 10200 Carbon Monoxide Detector Battery Powered (DC)
![](https://images.thdstatic.com/productImages/84edaa73-999f-4c15-bf87-b5abfb273c1a/svn/kidde-hardwired-smoke-detectors-21030967-c3_600.jpg)
Kidde Firex Smoke Detector, Hardwired with nine-V Battery Backup
![](https://cdn4.volusion.store/krfyq-gnkuo/v/vspfiles/photos/Kidde-KN-COPE-IC-KA-F-0.jpg?v-cache=1648682468)
Kidde HD135F-KA-F Replacement Kit to Replace Old Firex Heat Detector
![](https://m.media-amazon.com/images/I/31ITTA5065L._AC_.jpg)
Kidde Heat Detector, Hardwired with Battery Backup & 2 LEDs
![](https://www.electricbargainstores.com/v/vspfiles/EBS_images/Firex/firex-10200-diagram.jpg)
Firex 10200 Carbon Monoxide Detector Battery Powered (DC)
When ordering this, we will upgrade to a current model, a plug-n-play unit. You only need to change the mounting bracket. You should replace ALL your
![](https://www.electricbargainstores.com/v/vspfiles/photos/FIREX-7000-2T.jpg)
Firex 7000 (FADCQ) AC/DC Carbon Monoxide and Smoke Alarm (Upgraded to I12010SCO + KA-F2)
The Kidde HD135F is a 120VAC Wire In Heat Alarm that responds to temperature rather than smoke. The alarm will sound if temperatures rise above 135 degree F. The Kidde HD135F is interconnectable. The interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiating devices (Smoke, heat, CO, etc) interconnected, it is still possible to interconnect 6 strobe lights and or relay modules.
![](https://i5.walmartimages.com/asr/b5d75c45-acb4-4883-a853-5f105f5c4783.f4b3eefa934094ae378e8537c3f6c8ad.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Kidde Heat Detector with 9V Battery Backup HD135F
![](https://images.thdstatic.com/productImages/c23744e1-7905-4dd9-b7e6-b7423808575d/svn/kidde-hardwired-smoke-detectors-21029883-a0_600.jpg)
Have a question about Kidde Firex Hardwired Smoke Detector with
This item has been discontinued from the manufacturer. Please click here for a possible replacement. REWIRING REQUIRED. You should replace ALL your
![](https://cdn4.volusion.store/krfyq-gnkuo/v/vspfiles/photos/Firex-129-473B-2.jpg?v-cache=1554420401)
Firex 129-473B AC Smoke Alarm with Battery Back-up and False Alarm Control
![](https://m.media-amazon.com/images/I/41Cs2ZWFenL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA22%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F
The Kidde HD135F is a 120VAC Wire In Heat Alarm that responds to temperature rather than smoke. The alarm will sound if temperatures rise above 135 degree F. The Kidde HD135F is interconnectable. The interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiating devices (Smoke, heat, CO, etc) interconnected, it is still possible to interconnect 6 strobe lights and or relay modules.
![](https://m.media-amazon.com/images/I/81Hb6euvQTL._AC_UF894,1000_QL80_.jpg)
Kidde Heat Detector with 9V Battery Backup HD135F
![](https://externalassets.unilogcorp.com/ASSETS/IMAGES/ITEMS/ORIGINAL_HIGHRES/IDW_Firex_HD135F.jpg)
Firex® by Kidde® HD135F HD135F KF
![](https://m.media-amazon.com/images/S/aplus-media-library-service-media/70a1c69b-03c8-485a-b85c-237705690172.__CR0,0,600,450_PT0_SX600_V1___.jpg)
Kidde Heat Detector, Hardwired with Battery Backup & 2 LEDs