USI Photoelectric 120Volt ACDC Wired In Smoke and Fire Alarm (USI

Usi 1208 Smoke Detector Replacement. Usi Electric Smoke Detector Usi1208 (914 mm) horizontally of the peak, but not closer than 4 in Certain USI Electric Smoke Detectors with a silence button (designed to silence the alarm during a nuisance alarm) may chirp to indicate the smoke alarm is in the silence mode

Hello, you can replace it with any hardwired detector Smoke alarms or smoke detectors mounted on a peaked ceiling shall be located within 36 in

USI1209HA Wiredin 120Volt Smoke and Fire Alarm

All USI ELECTRIC Smoke & Fire Alarms comply with the following authorities: Underwriters Laboratories (UL), Federal. Can be used to replace the USI-1204, USI-1208, USI-1213 and SS-790 alarms (uses same bracket & connector plug). For maximum protection, install an alarm inside every bedroom, outside every sleeping area and on all levels of the dwelling

Usi Electric Smoke Detector 1204 Manual. A USI Electric Smoke Detector beeping will stop after approximately 8 minutes USI Electric smoke detector - 1204HA works as a smart interconnected smoke alarm, connecting up to 18 units, responding to flaming fires & any threats at home.

USI Hardwired Ionization Smoke and Fire Detector with Battery Backup 5304. Can be used to replace the USI-1208, USI-1209, USI-1213 and SS-790 alarms (uses same bracket & connector plug) 1208 USI model smoke sector-hardwired with battery backup- Replaced battery and it still churps