TruSense technology differentiates between truly threatening fast-flaming or smoldering fires and nuisances such as burning food. As particles enter the alarm, the size of the particles is analyzed by a series of algorithms and consolidated into ratios to determine if these particles stem from a real fire or a nuisance source. Hardwired for 120VAC, this model features a convenient, front load 9-Volt battery backup. It also contains a voice message system and Smart Hush Control to temporarily silence nuisance alarms. Meets the new UL217 8th edition.
| Product Depth (in.) | 1.5 |
|---|---|
| Product Height (in.) | 5 |
| Product Width (in.) | 5 |
| Alarm Sensor Type | Multi-Criteria Optical |
| Alarm Type | Flame,Smoke |
| Alarm/Detector Features | Battery Back-Up,Hush Feature,Interconnected,Voice Alert |
| Connector/Contact Type | 3-Wire |
| Included | Batteries |
| Pack Size | 1 |
| Power Source | Hardwired |
| Returnable | 90-Day |
| Voltage (volts) | 120 |
| Certifications and Listings | 1-UL Listed |