{"id":7419473035428,"title":"Gentex 7139 Hard Wired Wall Mount T3 Smoke Alarm with Backup","handle":"gentex-7139-hard-wired-wall-mount-t3-smoke-alarm-with-backup","description":"\u003cp\u003e\u003cstrong\u003eHard Wired - Electrician Installation\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe 7139 for wall mount is a Photoelectric single station smoke alarm designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. This model is hard-wired so you would need an electrician to hook it up.\u003cbr\u003e\u003cbr\u003eThe smoke alarm operates on the light scattering principle, a superior method of detection in smoldering fires. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to 8 times the normal pulse rate, and after the photodiode confirms the presence of smoke for 2 consecutive pulses, it will produce the signal necessary to trip the audible and strobe light alarms.\u003cbr\u003e\u003cbr\u003eThe 7139 series provides the temporal 3 (T3) evacuation tone as a standard feature. When testing, it may take up to 16 seconds longer to go in or out of alarm.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul class=\"disc\"\u003e\n\u003cli\u003e177 candela rating (very bright strobe light)\u003c\/li\u003e\n\u003cli\u003eSolid state 90dB horn (very loud)\u003c\/li\u003e\n\u003cli\u003eFull function test switch (easy for you to test that it is working)\u003c\/li\u003e\n\u003cli\u003eFlashes 60 times per minute\u003c\/li\u003e\n\u003cli\u003eMeets state, federal, and ADA requirements\u003c\/li\u003e\n\u003cli\u003eMounting hardware for ceiling\u003c\/li\u003e\n\u003cli\u003eTemporal 3 (T3) Evacuation sounding device\u003c\/li\u003e\n\u003cli\u003eTandem connection up to 6 detectors per system\u003c\/li\u003e\n\u003cli\u003e9V battery backup (audible alarm only)\u003c\/li\u003e\n\u003cli\u003eUL Listed (USA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e","published_at":"2022-08-30T22:37:46-05:00","created_at":"2022-08-30T22:37:47-05:00","vendor":"Gentex","type":"(no system \/ stand-alone)","tags":[],"price":14900,"price_min":14900,"price_max":14900,"available":true,"price_varies":false,"compare_at_price":2499,"compare_at_price_min":2499,"compare_at_price_max":2499,"compare_at_price_varies":false,"variants":[{"id":42664441446564,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GEN-7139CSW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Gentex 7139 Hard Wired Wall Mount T3 Smoke Alarm with Backup","public_title":null,"options":["Default Title"],"price":14900,"weight":708,"compare_at_price":2499,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0130\/9989\/2793\/products\/GetImage_17d1a2e7-3e0e-4b0a-a94d-7a4d125db708.jpg?v=1661917067"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0130\/9989\/2793\/products\/GetImage_17d1a2e7-3e0e-4b0a-a94d-7a4d125db708.jpg?v=1661917067","options":["Title"],"media":[{"alt":"Gentex 7139 Hard Wired Wall Mount T3 Smoke Alarm with Backup","id":27116055494820,"position":1,"preview_image":{"aspect_ratio":1.0,"height":648,"width":648,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0130\/9989\/2793\/products\/GetImage_17d1a2e7-3e0e-4b0a-a94d-7a4d125db708.jpg?v=1661917067"},"aspect_ratio":1.0,"height":648,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0130\/9989\/2793\/products\/GetImage_17d1a2e7-3e0e-4b0a-a94d-7a4d125db708.jpg?v=1661917067","width":648}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eHard Wired - Electrician Installation\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe 7139 for wall mount is a Photoelectric single station smoke alarm designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. This model is hard-wired so you would need an electrician to hook it up.\u003cbr\u003e\u003cbr\u003eThe smoke alarm operates on the light scattering principle, a superior method of detection in smoldering fires. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to 8 times the normal pulse rate, and after the photodiode confirms the presence of smoke for 2 consecutive pulses, it will produce the signal necessary to trip the audible and strobe light alarms.\u003cbr\u003e\u003cbr\u003eThe 7139 series provides the temporal 3 (T3) evacuation tone as a standard feature. When testing, it may take up to 16 seconds longer to go in or out of alarm.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul class=\"disc\"\u003e\n\u003cli\u003e177 candela rating (very bright strobe light)\u003c\/li\u003e\n\u003cli\u003eSolid state 90dB horn (very loud)\u003c\/li\u003e\n\u003cli\u003eFull function test switch (easy for you to test that it is working)\u003c\/li\u003e\n\u003cli\u003eFlashes 60 times per minute\u003c\/li\u003e\n\u003cli\u003eMeets state, federal, and ADA requirements\u003c\/li\u003e\n\u003cli\u003eMounting hardware for ceiling\u003c\/li\u003e\n\u003cli\u003eTemporal 3 (T3) Evacuation sounding device\u003c\/li\u003e\n\u003cli\u003eTandem connection up to 6 detectors per system\u003c\/li\u003e\n\u003cli\u003e9V battery backup (audible alarm only)\u003c\/li\u003e\n\u003cli\u003eUL Listed (USA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e"}

Gentex 7139 Hard Wired Wall Mount T3 Smoke Alarm with Backup

Product Description
Maximum quantity available reached.

Hard Wired - Electrician Installation

The 7139 for wall mount is a Photoelectric single station smoke alarm designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. This model is hard-wired so you would need an electrician to hook it up.

The smoke alarm operates on the light scattering principle, a superior method of detection in smoldering fires. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to 8 times the normal pulse rate, and after the photodiode confirms the presence of smoke for 2 consecutive pulses, it will produce the signal necessary to trip the audible and strobe light alarms.

The 7139 series provides the temporal 3 (T3) evacuation tone as a standard feature. When testing, it may take up to 16 seconds longer to go in or out of alarm.

Features:

  • 177 candela rating (very bright strobe light)
  • Solid state 90dB horn (very loud)
  • Full function test switch (easy for you to test that it is working)
  • Flashes 60 times per minute
  • Meets state, federal, and ADA requirements
  • Mounting hardware for ceiling
  • Temporal 3 (T3) Evacuation sounding device
  • Tandem connection up to 6 detectors per system
  • 9V battery backup (audible alarm only)
  • UL Listed (USA)

Sku: GEN-7139CSW