Us Electric Smoke Detector

The reason those batteries are there are as a backup.

Us electric smoke detector. Electric smoke detectors with battery backup. Try prime en hello sign in account lists sign in account lists orders try prime cart. If your house loses electricity the smoke detectors will still work. Universal security instruments usi is an international developer and manufacturer of top of the line high quality and consumer friendly security products.

Since being in the business for over 50 years usi has climbed to the top of the industry now one of the largest manufacturers of smoke and carbon monoxide alarms in the world. Smoke alarms wear out over time. Utilizes ionization technology that may detect fast flaming fires sooner than photoelectric. Skip to main content.

The usi electric usi 1204 hardwired ionization smoke and fire alarm responds quickly to fast flaming fires to protect your family against deadly threats in the home. Take the smoke detector off its mounting bracket on the ceiling and disconnect the power cable plugged to the smoke detector. Install this alarm in your home to provide you and your family an early warning in the event of a fire. Replace your smoke alarms every 10 years.

Even though your smoke detector is hard wired to the homes electrical system the smoke alarms still contain a 9 volt backup battery. Us electric smoke detector prime eligible. Although well maintained alarms typically last about ten years if you don t know when your alarms were installed or if they are approaching 10 years replace them now. 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.

Shortdesc alarm type smoke power source hardwired sensor ionization interconnects yes battery 9v shortdesc ideal for quick responses to fast flaming fires this usi electric smoke. Shut off the main breaker in your home s breaker box to turn off the electrical current running to the smoke detector.