Resideo’s next-generation BRK and First Alert smoke, carbon monoxide, and combination alarms are ideal for today’s multifamily residential construction, retrofit, and property management needs. Designed to replace older BRK and First Alert installations, the new alarms offer support for backward compatibility and have an optional trim ring that helps cover paint marks or discoloration left by older or larger alarms. A standardized mounting bracket supports both wired and battery-powered models, helping installers work quickly and consistently across projects.

Hardwired models can interconnect with compatible alarms so that when one interconnected alarm detects smoke or CO, all compatible alarms sound throughout the home. Dedicated LED lights offer a clear, intuitive alarm status to help property professionals understand alerts and maintenance needs, while gentle reminders pre-warn three to five days before the alarm needs attention with a soft sound and clear LED indicator.