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Product Description
Amazon.com Item Description
The BRK hardwire smoke alarm with photoelectric sensor is developed to decrease typical "nuisance" alarms. It is an wonderful option for installations in or near kitchens, close to fireplaces, or in hallways directly outside bathrooms, utility rooms, or other locations prone to steam. This alarm is also a trendy choice for hotel/motel applications.
The 7010B AC-powered smoke alarm with photoelectric sensor includes these attributes:
- Photoelectric sensor which is extra productive at detecting smoldering fires which smolder for hours prior to bursting into flame.
- 120-volt VAC inter-connectable (with maximum 18 compatible devices). The alarm can be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns, repeaters and door closers. If a single unit triggers an alarm, all smoke alarms in the series will sound. Power indicators show which unit in the series initiated the alarm.
- Speedy plug-in power connector for straightforward installation.
- 9-volt battery backup for peace of mind during power malfunction.
- Alarm indication which in an interconnected system, automatically identifies which unit initiated the alarm.
- Optipath 360 engineering permits 360-degree access to the layer of air on the ceiling or wall that carries the fire signatures (smoke, combustion particles and volatile elements).
- Single test/silence button which each silences a non-threatening alarm or low battery warning and makes it possible for you to test the unit's functionality.
- Locking function for tamper resistance.
- 10-year restricted warranty.
What's in the Box One particular smoke alarm, one particular 9-volt battery, and user's manual
1st ALERT PHOTO ELECTRONIC SMOKE ALARM 120V with 9V battery back-up (included) 85 dB alarm horn Manual test button Interconnectable up to 18 a number of station alarms
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Client Evaluations
My house was built applying the BRK 9120B smoke alarms. A handful of months after moving in, they would go off in the middle of the night for no apparent purpose (there were no fires). In no way for the duration of the day, of course - at all times when I was deep asleep. Contacted BRK buyer Service and was told the 9120 was susceptible to power fluctuations and that the power corporations were known to 'do things' in the midle of the night. To test I disconnected the electrical connection and ran on battery only for a year - no false alarms. I ordered the 7010B to replace them and so far so good. The replacement was especially effortless as the connection plug is the same. I did have to remove and replace the mounting ring but that was only two screws per unit, and even then you only had to loosen the screws.
I bought various BRK 7010Bs to replace the 4120Bs and 9120Bs that came with my residence when it was built. As I've read in many reviews, both the 4120B and the 9120B would "cry wolf" from cooking and in the middle of the night and randomly chirp. I had sufficient so I did a little bit of analysis on smoke alarms and sensing technologies.
I chose the 7010B considering that I liked what I saw with the photoelectric sensor. Photoelectric sensing engineering senses smoke particles from smoldering fires whereas ionization detects combustion particles from quick flaming fires. It turns out that a vast majority of household fire deaths are from the smoke itself, not the fire. Also, most household fires start as slow smoldering fires. Ionization detectors are just about absolutely incapable of sensing smoke from smoldering fires. It would only make sense to me that my smoke alarm could essentially sense actual fire smoke and not just my cooking.
The other cause I chose the 7010B was that it carries the very same simple functions as the 9120B such as the slide out battery compartment, the combined test/silence button, and the ease of installation.
Installation was particularly simple also. All I had to do was replace the trim ring as the plug was exactly the identical. I can not imagine the wire harness getting tough to replace either if you do your personal residence electrical function.
So I installed the alarms and that was that till it was time for the real thing (even more or much less). I had some pasta boil more than on the stove and the burner caught on fire. It wasn't key, possibly 6 to eight inch flames, but a fire nonetheless. I was in the kitchen when it all went down and saw the entire issue. It was maybe ten seconds from the time I saw the flames pop up to the time the smoke alarm in the next space shrieked to life (along with the rest of the interconnected detectors through the house). I'm confident that I would have caught it just in time no matter whether or not I saw it occur because I know the alarm would have still gone off.
I should certainly also mention that I have had no challenges whatsoever with any of these alarms going off for cooking alone, no midnight false alarms and no random low battery chirps.
To sum it all up, it's a awesome, very easy to install alarm that works when you will need it to and not when you don't.
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