This alarm is a direct replacement for the 9120LBL.
Hardwire Smoke Alarm with 10-Year Battery Backup
- 10-Year Factory Locked Battery Backup. 10-years of continuous protection with no battery change required and protection during power outages.
- Advanced Smoke Protection, advanced sensing technology for early warning and less cooking nuisance alarms.
- Latching alarm indicator, visually identifies unit that initiated alarm or low battery.
- Interconnects with other hardwired, interconnected BRK First Alert alarms. When one alarm sounds, all compatible alarms sound (up to 12 smoke alarms and 6 other alarms).
- Test/Silence Button, temporarily silence or test the alarm with one-touch, easy access button.
- Dust cover, keeps the alarm clean during construction.
- Complies with UL 217 8th Standard Edition
| BRK Model | SMI105-AC |
|---|---|
| Replaces Model | 9120LBL |
| Type | Smoke Alarm |
| Sensor Type | Ionization |
| Sensor Information | Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires. |
| Sound Level | 85dB at 10 feet |
| Product Height | 2.25 in |
| Product Length | 5.69 in |
| Product Weight | 0.61 lb |
| Product Width | 5.69 in |
| Power Source | Hardwired |
| Hardwired Interconnectivity | Yes |
| Battery Replaceable | No |
| Battery Backup | Yes |
| Backup Battery Type | Lithium |
| Backup Battery Life | 10 Years |
| Color | White |
| Includes | Easy Adapter Plug |
| UPC Case | 20029054022510 |
| Warranty | 10 Years Limited |
| Features | Battery Backup, End-of-Life Warning, Hardwire Interconnectivity, Hardwire Quick Connect Plug Included, Precision Detection |
| Approvals and Standards | Conforms to UL 217 8th Edition Standard |
T Shingle –
This is a great value – super easy to remove the old and replace with the new, and I love not ever having to replace a battery (for 10 years). And a 10 year warranty….what a great deal!