The full line of i3 Series photoelectric smoke detectors with sounders is available. These two- and four-wire models generate an 85-dBA temporal tone and are ideal for residential applications, ...

If your electric smoke detector keeps beeping or randomly goes off for no apparent reason, it is probably time to replace it. The National Fire Protection Association recommends replacing electric ...

Q: My home has hard-wired smoke detectors. How often do I need to replace them, and what kind of replacements do I need? Can I do it myself, or do I need a professional? And if I need a pro, what kind ...

Q. How often do I need to replace my hard-wired smoke detectors? And who should I hire to do this? Our 15-year-old system has five detectors. A few are chirping, and it doesn’t stop even when we ...

This is the time of the year when we're supposed to change the batteries in our smoke alarms. But what if the smoke alarm itself needs to be changed? If your smoke detector is more than 10 years old, ...

St. Charles, IL (April 1, 2013) – System Sensor today announced that it has launched its new i 4 Series Combination CO/Smoke Detector and Integration Module. The i 4 Series is the first low-voltage, ...

Q: I bought a house last year and had it remodeled. I have a home warranty plan. The detectors in my home were very old and needed to be replaced. The home warranty covered replacing all five ...