{"product_id":"firex-4518","title":"Firex 4518 AC Smoke Detector Alarm with Battery Back-up and False Alarm Control","description":"\u003cp\u003eThe Firex 4518 Smoke Alarm is an ionization 120V AC smoke alarm with battery back-up for single or multiple station use. It includes a Quick QuietTM False Alarm Control feature which allows the user to quiet an unwanted alarm for up to 15 minutes. The 4518 has an 85 decibel horn, ramp-up test horn, test switch and separate lighted power and alarm LED indicators; the green \"power on\" LED confirms constant AC power and the red LED displays alarm\/battery status. The Latching LED feature clearly identifies the smoke alarm that initiated an alarm in an interconnected system with a flashing red LED. The LED will remain flashing until the test button is depressed on that unit. The dust cover eliminates nuisance call-backs by keeping construction dust and debris from causing false alarms.\u003c\/p\u003e\t\u003cp\u003eThis unit mounts to any single or 4\" octagon junction box or square-to-round drywall ring and has 8\" long pigtails with a Quick Connect harness for permanent connection. The 4518 is interconnectable with up to 11 other AC\/DC smoke alarms and 6 Firex heat, carbon monoxide or smoke and CO combo alarms for a total of not more than 18 Firex devices. When interconnected with other Firex smoke alarms, the unit that initiates an alarm will display a rapidly flashing red LED while the other interconnected alarm LEDs remain extinguished. This Firex unit should be placed in single-family households or in each individual living unit of multiple-family buildings.\u003c\/p\u003e\t\t\u003cul\u003e    \t\u003cli\u003eNEW Alarm Locator — Red LED flashes until reset for quick, clear identification of the initiating alarm in an interconnected system (item 4518 only)    \t\u003c\/li\u003e\n\u003cli\u003eQuick QuietTM False Alarm Control — Quiets unwanted alarms for up to 15 minutes    \t\u003c\/li\u003e\n\u003cli\u003eNEW Visable Low Battery Indicator — Helps locate chirping unit (item 4518 only)    \t\u003c\/li\u003e\n\u003cli\u003e9 Volt Battery Back-up (battery included) — Provides added protection in the event of a power failure    \t\u003c\/li\u003e\n\u003cli\u003eNEW Ramp-Up Test Horn — Allows you to test the unit without the ear-piercing horn (item 4518 only)    \t\u003c\/li\u003e\n\u003cli\u003eInterconnects with other Firex smoke alarms and heat alarms — Compatible with other contractor preferred Firex products    \t\u003c\/li\u003e\n\u003cli\u003eTwo separate lighted LEDS — Green \"power-on\" LED confirms constant AC power and red LED displays alarm\/battery status    \t\u003c\/li\u003e\n\u003cli\u003eFactory sealed housing — Prevents tampering and provides outstanding durability\t\u003c\/li\u003e\n\u003c\/ul\u003e\t\u003ctable class=\"subpage_table\" width=\"100%\" cellspacing=\"0\" cellpadding=\"5\"\u003e\t\t\u003ctbody\u003e\n\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd width=\"30%\" valign=\"top\"\u003eItem\u003c\/td\u003e\t\t\t\u003ctd\u003e4518\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eModel\u003c\/td\u003e\t\t\t\u003ctd\u003eADC\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eWeight\u003c\/td\u003e\t\t\t\u003ctd\u003e8 ounces\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eOperating Temperature\u003c\/td\u003e\t\t\t\u003ctd\u003e40° - 100°F\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eInterconnect Qty.\u003c\/td\u003e\t\t\t\u003ctd valign=\"top\"\u003eUp to 18 Firex devices maximum: 12 Smoke alarm items 4418 (C) (model AD), 4518 (C) (model ADC), 5000 and 4618 (model FADC), and 4480 (model PAD). Up to 6 heat, carbon monoxide or smoke and carbon monoxide combination alarms maximum; Firex heat alarm item 5700 (model ADH), Firex carbon monoxide alarm item 10000 (model COE) or Firex smoke and carbon monoxide combination alarm 12000 (model FADCM).\t\t\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eElectrical Rating\u003c\/td\u003e\t\t\t\u003ctd\u003e120V AC, 60HZ, 50mA max, 9 Volt\u003cbr\u003e Battery Back-up\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eAlarm Point \u003c\/td\u003e\t\t\t\u003ctd\u003e1.29±0.51%\/ft. obscuration\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eHorn Output\u003c\/td\u003e\t\t\t\u003ctd\u003e85 decibels at 10 feet\u003c\/td\u003e\t\t\u003c\/tr\u003e  \t\t\t\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eListings \u003c\/td\u003e\t\t\t\u003ctd\u003e4518 - U.L. 217\u003cbr\u003e4518 C - U.L.C. S531\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr class=\"brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eDetection Type \u003c\/td\u003e\t\t\t\u003ctd\u003eDual ionization chamber\u003c\/td\u003e\t\t\u003c\/tr\u003e  \t\t\t\u003ctr class=\"light_brown\"\u003e\t\t\t\u003ctd valign=\"top\"\u003eHumidity Range\u003c\/td\u003e\t\t\t\u003ctd\u003e10%-93% relative humidity\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\t\u003c\/tbody\u003e\n\u003c\/table\u003e\t\u003cdiv id=\"diagram-div\" style=\"width: 100%;\"\u003e\t\t\u003cdiv\u003e\t\t\t\u003cdiv style=\"float: left; width: 50%;\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/firex-4518-diagram-large_c0e52531-c8a9-4477-a87d-78a93eaa46d5.jpg?v=1761766359\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/firex-4518-diagram-small_be720f18-701a-4755-bad0-5c5a2099c107.jpg?v=1761766355\" alt=\"Firex 4518 diagram\" title=\"Firex 4518 diagram\" width=\"250\" height=\"111\"\u003e\u003c\/a\u003e\u003c\/p\u003e\t\t\t\u003c\/div\u003e\t\t\t\u003cdiv style=\"float: left; width: 50%;\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/firex-4518-diagram2-large_c9f85dc8-03fe-438c-9422-aa09c4607ca5.jpg?v=1761766361\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/firex-4518-diagram2-small_b16d768f-632a-493f-8978-eaa46ec0aa5e.jpg?v=1761766357\" alt=\"Firex 4518 diagram 2\" title=\"Firex 4518 diagram 2\" width=\"250\" height=\"100\"\u003e\u003c\/a\u003e\u003c\/p\u003e\t\t\t\u003c\/div\u003e\t\t\u003c\/div\u003e\t\u003c\/div\u003e","brand":"Firex","offers":[{"title":"Default Title","offer_id":45442017034547,"sku":"Firex-4518","price":49.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Firex-4518-2.jpg?v=1734138859","url":"https:\/\/electricbargainstores.com\/products\/firex-4518","provider":"Electric Bargain Store","version":"1.0","type":"link"}