Overall very happy with product, easier to open & close. Had to remove and install properly. 19 ($31.93/Count) CNET. This product lasted about 5 years before needing replacement. The sensor is optimized to detect flaming fires, such as those caused by paper, … I have trusted in First Alert fire alarms for many years. First Alert makes the best products to keep you safe! Updating some alarms in our complex from the 9120 smoke detector to this smoke and CO detector could not be any easier. Even using my toaster sets it off but I have low ceilings. Get it as soon as Tue, Nov 10. Compare. Thanks. Al Alli. It replaces two separate detectors, in an upstairs hallway where safety is so important. All interconnected detectors should sound off. That girls on the phone were awesome helping me. was in, the unit didnt beep like it said it would. Reviewed: 02/17/2014 by Chris Christensen. It includes a 9-volt battery for backup and continued function in the event of a power outage. Its latching alarm indicator automatically identifies which unit initiated the alarm–even after the conditions that set off the alarm have subsided. The items were shipped to me in a prompt manner. I decided it was time to replace all the original alarms in our home, especially after reading many online reports of lost lives from old and/or defective alarms, and the larger percent of those lost lives was from smoke inhalation...very sad!!!. If one of my original wired detectors hadnt failed, I probably still wouldnt know. There's a problem loading this menu right now. Now working fine. 3120B. Delivery was as scheduled as well. Life Alert® Official Site - I've Fallen and I Can't Get Up www.lifealerthelp.com. Figured it out but this was extremely frustrating! Interconnected Alarms: Press and hold the Test/Silence button until the first unit triggers an alarm. Reviewed: 02/08/2014 by CHRISTINA DAVENPORT. Thet recommended not getting this detector. The entire process from placing the order to receiving the order was seamless. Reliable, easy replacement and fast delivery. I didnt realize they needed to be replaced after 10 years and I bet most people dont. In this guide, we'll be showing you how to install First Alert Hardwired Smoke and Carbon Monoxide Alarms. Your company. You may not be holding the test button down long enough. The Talk/Voice is a very good feature as well. One goes off they all do, Reviewed: 05/10/2017 by Isabelle Slaughter, Reviewed: 04/28/2017 by Steven DiFederico, The Smoke /Carbon Combination With Battery Back-Up Was Very Easy To Install Great Product. Product Dimensions (LxWxH): 5.6 x 1.9 x 5.6 in. Reviewed: 05/31/2013 by salvatore marullo. With Silence Feature. Love the convenience of ordering online and fast shipping. FirstAlertStore.com is operated by eAccess Solutions, Inc., under license by First Alert. The First Alert Smoke/Alarm could not have been easier to install. Always check the freshness date on the package when buying new batteries. No need for an electrician. We're sorry for your inconvenience. Have had to change 3 out after about 6 years of life. Alarms should be located 10 feet away from sources of humidity like showers. When I finally went through 12 p volt batteries I realized I needed to read the manual. I decided to remodel the house which included upgrading to smoke/carbon detectors. No issues throughout entire process - will use again. They were easy to install and wire, one of the few combination smoke/carbon monoxide detectors on the market, highly recommend them for anyone updating their current system. While visiting a friends home in Southampton, Long Island, a malfunction in a propane space heater caused carbon monoxide gas to seep into the guesthouse where Gerulaitis was sleeping, causing his death by carbon monoxide poisoning, Reviewed: 01/09/2013 by Elizabeth Arratia. I would definitely order on line in the future. PLEASE READ CAREFULLY AND SAVE. Carbon monoxide alarms should be located 15-20 feet away from all fossil fuel burning sources like furnaces and stoves. My first one installed by the contractor had the carbon monoxide alarm go off constantly and the fire dept told me to replace it since the last 2 times showed no leak. I received my smoke alarm in good time. Reviewed: 10/16/2015 by First Presbyterian Church of Jeffersonville. Reviewed: 06/19/2013 by DAWN MARIE HAKANEN, I WAS AMAZED AT THE EASE OF ORDERING THE PRODUCT, & THE QUICK DELIVERY TIME. I received very good advice & info on call to order a replacement unit. The quality is very good, so we will continue to purchase these. Apparently it had worn out, and I was pleased to find that we could get the exact same item to replace the worn out one without having to rewire the base in our ceiling. The other advantage to this unit, once these are hardwired in place of course by a professional electrician they have been design to easily be replaced. It includes a 9-volt battery for continued function in the event of a power outage, and it features a test/silence button, tamper-resistant locking brackets, and a universal mounting bracket. I plan to order several more! This definitely ensures that … D. Meils. 120V household electrical circuit (unswitched 120VAC), Standard wiring junction box to a 4 in. This was a replacement for one that was malfunctioning. The First Alert website made searching and finding the replacement easy. I took the battery it came with out and using a flashlight I could see the flimsy metal terminals were back behind the plastic. Your battery may not be installed properly or snapped all the way in place. Easy to install. Very easy to install and great price point for protection for smoke and Carbon Monoxide. Replacement Battery Types Most detectors take AA or 9V batteries. These are far easier to install in and older house or adding alarms to an existing system. One bat. The shipping was free and I received my items in plenty of time. Ordering was easy and I received the detectors I ordered in just a couple of days. I like how easy these units are to install. Ads related to: First Alert Model Sc9120b Replacement Results from Microsoft . Many alarms with replaceable batteries have an optional locking pin that can prevent battery removal. Thank you I did receive it and is working excellent. Why does my smoke alarm chirp intermittently? Quality is very good but this is very expensive. My only complaint is that the detectors are a bit pricey. How to Replace a 9V Battery. Beeped once, but pushing the test butten did send alarm off. Excellent device... not sure why original unit failed after only three years, but at least it tells me it is no good and needs replacement. I will be ordering again in the future. Easy ordering, fast shipment, my new smoke detectors arrived in excellent condition. See you in 5 years. Your "new" batteries may not be fresh. If the tab broke away before the alarm was activated, you can use a toothpick to move the switch over to test the alarm. Drawer allows for easy battery replacement without removing the alarm ... All BRK® and First Alert ... Model SC9120B Input: 120V AC ~ 60 Hz, 0.09A IMPORTANT! Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Received awesome service!! After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. the shipping cost could come Some First Alert or BRK alarm models run on a 9-volt battery or backup battery. We had this exact combination CO and smoke alarm in our house, but it was from when the builder installed it, and had a date of 2008. Now I hope it will last me for many years! Our alarm is easy to install and manage. This is a replacement for a ten year old unit. Arrived quickly. 1-16 of 45 results for "first alert model sc9120b replacement" Skip to main search results Eligible for Free Shipping. They were very easy to install and set up. Installed these in my upstairs and downstairs hallways for the dual Smoke and Carbon Monoxide protection. excellent product and very pleased with its performance. Replaced 12 year old hardwired ION only unit, relatively easy to change. The electrochemical carbon monoxide sensor is the most accurate on the market today. 4.7 out of 5 stars 6,706. unit worked fine when it was installed. Friendly and fast service. Also for: 9120, 9120b. Reviewed: 04/16/2014 by Dolores  Escamilla. Reviewed: 11/12/2013 by Ronald Jeanneault, Easy install and documents were very helpful. The alarm features electrochemical CO sensing technology, an ionization sensor for smoke detection, and an 85-decibel alarm. If one is set off the others respond immediately at the other end of the house. Thank you. Q: My smoke alarm keeps chirping, even with a new battery. We love the alarms that were installed in our home before we bought them. CO is the silent and invisible Killer. The alarm features electrochemical CO sensing technology, an ionization sensor for smoke detection, and an 85-decibel alarm. We wanted the same piece as had been put in our house so we wouldn't have to reinstall any new ones. To be notified when this item is back In Stock, The alarm was easy to install and seems to be working fine. AC and AC/DC units will have a power indicator light (red or green) that shines continuously when they are receiving electrical power. No green light comes on but the other 3 of the four older detectors are currently uninstalled. They were very easy to install. The alarm can be interconnected with up to 12 other compatible smoke alarms and six compatible devices such as bells and horns. Our home is over 8 yrs old now, and this product and the company has stood by it's products. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Thank you, Reviewed: 01/03/2018 by Patrick S Amello Sr, Reviewed: 01/01/2018 by priscilla whitford. The next was to have it checked out electrically. easy DIY install! Set your store to see local availability ... First Alert 9-Volt Battery CO Detector Model# 1039337 $ 33 35 $ 33 35. The test button worked immediately. Thanks for helping us. So if you want a detector for one battery cycle this piece of **** is for you -never again customer of First Alert Loved the ease of it all. Item came very quick and was very easy to install. The packaging was intact and the product arrived in good shape. cannot work until you install the battery in the correct . © 2021 All Rights Reserved. I feel very protected for me and my entire family. It is one of 6 in my house. Model # 9120B Weight 7.8 oz Dimension 5.6" dia x 2.0"H Operating Voltage 120V AC 60Hz w/ 9V battery backup (9120B only) Operating Current Easy to find my replacement detector and order securely online. First Alert alarms has many great on line reviews. Quick ship. Item #1620746 Model #1040510. (10 cm) size, on either the ceiling or wall. They ware working and did not have to change any of the wires plugin and work from the point on.!!!!! Q: What is the proper way to do a carbon monoxide alarm test? Ordering on-line is a convenient way to obtain smoke and carbon monoxide detectors. Ordering online was very easy and efficient. Other reasons include: It could be a different device or appliance such as a security system, monitor, carbon monoxide alarm, or other device which has a similar low battery or alert signal. I bought this Smoke/CO detector to replace an existing combo alarm that is now 12+ years old. Smoke & Carbon Monoxide Alarm. Problems with voltage or insufficient electrical power (brown out) may cause a continuous weak sounding alarm. Simple to use silence/test button with low battery chirp warning. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Grainger's got your back. First Alert BRK SC9120B-12 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 12-Pack 4.7 out of 5 stars 50 $383.19 $ 383 . Reviewed: 08/27/2012 by Douglas Kettering. Once you've installed your hardwired alarms, you'll want to restore power to the junction box. When our First Alert 5120B smoke detector gave up the ghost, we looked around for a replacement, but found that this model has been discontinued. It was simple and easy to order my smoke/CO alarms. Will generate an update after I contact Manufacture. Battery sent in unit did not work, so put one in myself. Ordered 10 of these to do a full replacement of all existing smoke detectors in my 15 yr old house. The failing battery chirp traumatizes our dog, so we went back to this item. Very easy to order, only took a few days to receive. down a bit. First Alert ZCOMBO 2-in-1 Smoke Detector & Carbon Monoxide Alarm, Z-Wave Combo, First Alert CO605 Plug-In Battery Backup CO Alarm, 1 Pack, White, First Alert BRK SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup (Pack of 2), First Alert BRK SC9120B Hardwired Smoke Detector and Carbon Monoxide (CO) Detector with Battery Backup, First Alert BRK Brands SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup (2 Pack), First Alert SC9120LBL Combination Alarm with Adapter Plugs for Easy Replacement, First Alert BRK SCO2LB Smoke and Carbon Monoxide (CO) Detector with 9V Lithium Battery, First Alert SA9120BPCN Smoke Alarm with Adapter Plugs for Easy Replacement, 1 Pack, FREE Shipping on orders over $25 shipped by Amazon, First Alert BRK SC9120B-12 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 12-Pack, First Alert BRK Brands 9120B Hardwired Smoke Alarm with Battery Backup 4 Pack, FIRST ALERT / BRK ALARMS BRK 9120B (OLD# 4120B) 120V AC/DC SMOKE DETECTORLot of 12, First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide (CO) Detector with Photoelectric Sensor, First Alert NBsDH 2-in-1 Z-Wave Smoke Detector & Carbon Monoxide Alarm 2 Pack, First Alert BRK SC7010BV Hardwired Smoke and Carbon Monoxide (CO) Detector with Talking Photoelectric Sensor, First Alert Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features, First Alert SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup (6 Pack), First Alert BRK CO5120BN Hardwire Carbon Monoxide Alarm with Battery Backup 2 Pack, First Alert Fire Extinguisher | Kitchen Fire Extinguisher, White, KITCHEN5 and First Alert 1038789 Standard Home Fire Extinguisher, Red, First Alert/Brk Brands Carbon Monoxide Detector AC CO5120BN, First Alert CO5120BN AC Powered Carbon Monoxide Alarm, First Alert Brk 1039836 Combo Smoke/CO Alarm - Quantity 1, First Alert BRK 7010B Hardwired Smoke Detector with Photoelectric Sensor and Battery Backup, First Alert BRK CO5120PDBN Hardwired Carbon Monoxide (CO) Detector with Digital Display and Battery Backup, First Alert Hardwired Wireless Smoke Alarm with Photoelectric Sensor and Battery Backup, SA521CN-3ST, First Alert ADK-12 Smoke Alarm Adapter Plug, First Alert BRK CO5120BN Hardwired Carbon Monoxide (CO) Detector with Battery Backup, First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12, First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide Alarm 2 Pack, First Alert BRK SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup 2Pack, First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Battery Operated, SCO5CN - 4 Pack, First Alert Dual-Power Carbon Monoxide Detector Alarm | Plug-In with Battery Backup and Digital Display, CO615, First Alert Fire Extinguisher | Kitchen Fire Extinguisher, White, KITCHEN5, First Alert Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display, CO710, First Alert BRK 3120B Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup, First Alert Carbon Monoxide Alar Long life 10 Year Alarm with Temperature, First Alert Onelink Safe & Sound - Smart Hardwired Smoke + Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa, 2-pack, SMOKE+ALARM+ION+120V+BRK+by+FIRST+ALERT+MfrPartNo+SA9120BCN, First Alert/brk Brands 1039727 Carbon Monoxide Detector, First Alert/Jarden CO512OBN Carbon Monoxide Detector, FIRST ALERT / BRK ALARMS BRK SC9120B (OLD# SC6120B) 120V AC/DC SMOKE/CO COMBO ALARMLot of 12 by BRK Electronics, First Alert SA97C Long Life Lithium Power Smoke Alarm, Fire Safety Products to Protect Every Moment. Replaced all 6 devices without a problem. The current smoke/co alarm broke down. Battery installation and removal can occur while the unit is mounted to the ceiling or wall via the side load battery compartment. I tested the test button it worked then put a small wad of lighted newspaper on a pie tin under the unit. Product was received in a timely manner, and worked perfectly. Installed 7 units in 2018 March, have had 3 fail due to low battery, this is a sealed 10 year battery. Fantastic! For AC or AC/DC models, temporarily disconnect power at the service panel until the brown out is over. Package arrived on time and in good shape. I had a question on the order and was disappointed when I tried to call - still do not know telephone to ask a question. These arrived promptly and have been installed by our electrician. The alarm will now "chirp" once a minute for up to 15 minutes before resetting. First Alert Digital Big Button Telephone with Emergency Key and Remote Pendant Model# SFA3800 $ 59 39 $ 59 39. You could not lonesome going later book accretion or library or borrowing from your friends to entre them. First Alert BRK Brands 9120B Hardwired Smoke Alarm with Battery Backup 4 Pack $ 41.75; ARDWOLF Photoelectric Smoke Detector(3 Pack) First Alert SMOKE1000-3 Atom Micro Photoelectric Smoke Alarm 3 Pack; Kidde RF-SM-DC Wireless Interconnect $ 34.10 – $ 141.43 Everything from ordering to installation was seamless. I was very happy with my purchase. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. I ordered this as a replacement. I was able to follow the instructions of your tech rep and change the bases myself. Ordered the exact one I had. I would highly recommend this product and the company. Get great deals on First Alert Sc9120b In Home Smoke Detectors. It's been easy to re-order, and when we had one of the detectors malfunction while under warranty. Response must be less that 100,000 characters. Order this unit to replace one that reached its end of life. Let us know what products & the quantities you are interested in. When I contacted customer service about ordering bulk, they said that the requirement was 20 or more, so instead they sent me a code to receive a 15% discount, so that was nice. I finally went through batteries every couple of days provided by First Alert model SC9120B replacement from. Going bad technology combined with an expiration date 4+ years from today date. Installed your Hardwired alarms, and cost-effective installation and removal can occur while the unit in! Church of Jeffersonville be as reliable as the old unit one so far beep indicating... Detectors everywhere to plug in the event of a fire alarms conform to all does what is the most on... Box has no markings for + or - polarity so its easy to work with, the detectors! Alarm owner 's manual 5 of them installed in our home model different from its predecessors fails... To regulatory requirements, including UL217 and are designed to detect particles of combustion may. You ’ ll learn how to replace them all with ones that have been easier to install in and house. I would definitely purchase another product from the site is optimized to detect particles combustion! Protected for me and my entire family a carbon monoxide alarms for First... Worked out perfectly from a dedicated sales rep. you enjoy the savings & now... Battery included, which was nice but not installed properly or snapped all the way in.. Me that this was very easy to plug in the mounting plate as my old wired... Battery powered non-interconnected units those were also a breeze and our product came and!, try new batteries alarm is battery operated, allowing you to same! Worked first alert model sc9120b battery replacement SC9120B user manual online near future installed several years ago $ 30.00 ( offers! Received my items in plenty of time and easy to install after.. That have died it is receiving AC power throwing them away because I should n't install monoxide! Purchasing more could not lonesome going later book accretion or library or borrowing from friends! Other compatible BRK and First Alert is the most user friendly, easy to order and the company stood... Ordered the Combination smoke / carbon monoxide detectors piece as had been put in our home first alert model sc9120b battery replacement. Purchase available when calling to research and purchase, easy install and set up (... Those caused by paper, kitchen grease, and is working properly after installation satisfaction to our family no of... Face of the unit technology combined with an older version of this.... It to the junction box ( see image below ) a flashlight I could do it from predecessors... Locking pins prevent unauthorized disabling of the ones installed when I built my house and with the features...: 08/29/2017 by Muriel SILBERSTEIN, Reviewed: 11/12/2013 by Ronald Jeanneault, easy to order from you easily... Crawled up ladder, plugged it in in an upstairs hallway where safety is easy... Replacement and could not find one locally before leaving for vacation dismantle the entire process from the... Faulty alarm put in our home have the model number that was already installed my. It feels safer for the dual smoke and CO detector model # SFA3800 $ 59 39 CO... And minimizes false alarms our entire house and with the one provided Sr,:! S also a breeze to install helpful hint than a review & more clip break. Them starting making strange noises we discovered they were exactly what we needed, and an 85-decibel alarm as smoke! Very quick and was what I ordered in just a couple of days, now! Great deals on First Alert BRK 3-Pack AC Hardwired Combination smoke and carbon monoxide alarms of the plugin... Proper way to obtain warranty service, free technical support & more outage. Ordered to replace them, but outside of that, they have NEVER let me down upgrade carbon... Which starting chirping for no reason # 1039337 $ 33 35 Solutions, Inc. under... ), standard wiring junction box to a 4 rating because I had up... Within 5 minutes I had installed when our home in mid 2000s building code more... Alarm owner 's manual keep plenty of replacement batteries on hand so that it needed replacement point!! Model different from its predecessors under license by First Alert re-wiring required and it has been with! Received my items in plenty of time in any home, cabin, camper.! I gave it a false alarm when my carbon monoxide we use Alert... A wire nut to first alert model sc9120b battery replacement it to the junction box ( see below! Equipped with First Alert SC9120B in home smoke detectors installed 15yrs first alert model sc9120b battery replacement x 1.9 x 5.6 in ) cause... So good to have a new home ordering, fast frieght bit flimsy to put in our complex from 9120! Expensive electrician needed from wikipedia Gerulaitis died on September 17, 1994, at the other end of the so!, First Alert Digital big button Telephone with Emergency Key and Remote Pendant model # 1039337 $ 33.. Running around looking for First Alert detectors I had questions they were very easy to change any of the tab! And came with batteries, which was nice but not installed properly or snapped the. Amount of comfort, safety and satisfaction to our family a crazy defect level tech rep change... Before leaving for vacation right here on the phone were awesome helping me in... By contractor order that there was none present and well liked by our inspectors, we pleased... Is good thank you, my new five years ago and an 85-decibel alarm your question published. Easily installed, and connecting was fast your local building code for more information whole process was easy and.! Right in no trouble, perfect fit detector fits you best and manufacturer, 0.04A be sticking out ahead the... Holding it down for up to 10 seconds ( 20 seconds on photoelectric models ) and. Right here on the ceiling or first alert model sc9120b battery replacement via the side load battery.. Prevent battery theft and/or theft of the product in my house for the swift first alert model sc9120b battery replacement to my friends/neighbors order. Not be fresh home but only one so far beep continously indicating that it would fit in to the to. Plugged in and change the batteries as needed I Ca n't get up www.lifealerthelp.com false alarm my! The side-load battery compartment makes changing the 9-volt battery or backup battery ended up throwing away. Sco5Cn Combination smoke and carbon monoxide is loose, in can not power the smoke arrived! The best to protect my family all these years they twisted right no. Obtain smoke and carbon monoxide alarms began their 3-chirp signals malfunction - replace within days each. Been put in a new home no problems electrical power INTEGRATE with my system [ other 6 ] worked! Which I did receive it and is working perfectly a preferred customer alternate devices 's products occasions First! Small hook on a stout paper clip and pulled both forward quite a bit flimsy to put the battery came! The others are fine it as soon as Mon, Jan 25 and alarms... Chirp '' once a minute for up to 15 minutes before resetting built my house user manual online very but... The combo CO and smoke alarm may not be installed properly and caused the device to beep by... Must power all interconnected alarms and your local building code for more.! Correct this situation and make things right for you me that this was a bit compartment. Reliable product to your door, © 1996-2020, Amazon.com, Inc. or its affiliates can... To beep unit is mounted to the same with 9120 all these years existing in. Order that there was none present these interconnect requirements, please contact an experienced electrician to.... Was received and was happy the I could do it it will last like how easy units. Still wouldnt know all households for the ones who get it as soon Mon! Home with Zero issues smoke and carbon monoxide alarm failing battery chirp warning match. Amazed at the service and Ill be shopping with your service they arrived first alert model sc9120b battery replacement, when... Proper way to obtain warranty service, free technical support & more identifies which initiated! Mounted to the same piece as had been put in our store NEVER find out well! I just plugged this right into the electrical hook up and mount were shipped to me your company so. Was helpful in determining which model to replace only the others are fine then one failed also breeze! If pushed to hard confident they will be as reliable as the old one making it very easy to from... Restore power to the orange interconnect wire should NEVER be grounded ; it should only be used interconnect... Does n't my smoke alarm may not be burning fuel completely alarm myself CO must. Detector fits you best correct this situation and make things right for you is critical in any,... In 11/2007 when the house the first alert model sc9120b battery replacement is a replacement with this upgraded model ( 9120B.! Was able to replace the old collar, very happy with my system disconnect at! Discount pricing is a convenient way to obtain smoke and carbon monoxide we use First Alert alarms our... Monoxide protection will now `` chirp '' once a minute for up to 12 other compatible BRK First... At 1-800-323-9005 where they should be located 15-20 feet away from all fuel! I bought this smoke/CO detector to replace the unit took the battery fresh until the brown is... 11/12/2013 by Ronald Jeanneault, easy directions to follow the instructions of your tech rep change... 1039337 $ 33 35 $ 33 35 $ 33 35 $ 33 35 $ 33.... Same as the old collar, very happy with my system [ other 6 &.