Many states require interconnected, hardwired smoke alarms with a battery backup in all new construction. Retrofitting this kind of wiring into a house is expensive, so some new battery-powered ...
What is the best smoke detector overall? A home without a smoke detector is a serious risk. Fires can ignite and spread before you even notice, making early detection critical. A smoke detector ...
As a residential carpenter, I've installed plenty of hardwired and battery-powered smoke detectors over the years. For this guide, I interviewed three fire safety experts and tested dozens of ...
Everybody should have a few smoke alarms in their house, and everyone should go check the battery in their smoke alarm right now. That said, there are a few downsides to the traditional smoke alarm.
which means you won’t need a professional to hard-wire it. It can also be interconnected so if one alarm sounds off, the others will follow. The battery-powered Kidde i9070 smoke detector also ...