Are 10 Year Smoke Detectors Good?
Are 10 Year Smoke Detectors Good? Smoke alarms have a limited lifespan. The National Fire Protection Association (NFPA) recommends every smoke alarm be replaced after 10 years and that regular batteries be replaced every six months. With 10-year sealed battery alarms, battery replacements and late-night battery chirps are eliminated for a decade. Do 10-year batteries