When smoke and carbon monoxide (CO) alarms are interconnected, each alarm can now tell you when there’s smoke or carbon monoxide in any room that has a smoke/CO alarm. A traditional alarm can alert you to the presence of smoke, fire or carbon monoxide, but it can only detect the area around it. Interconnected alarms are safer

Some smoke and carbon monoxide (CO) alarms communicate with each other through wires. Google Nest Protects speak to each other wirelessly. Wireless interconnect has advantages over wired interconnect: With wireless interconnect you can add more alarms without adding expensive wiring and it allows Nest Protect to convey more safety information ...

Additionally, the International Residential Code considers smoke and CO alarms with either wired and wireless interconnect to be equal under its most recent model building code. Both the National Fire Protection Association (NFPA) and International Residential Code (IRC) permit wireless technology to interconnect smoke alarms. See the table below.

When smoke and carbon monoxide (CO) alarms are interconnected, each alarm can now tell you when there’s smoke or carbon monoxide in any room that has a smoke/CO alarm. A traditional alarm can alert yo

If you moved into a home that has Nest Protect alarms already installed, they will function as stand-alone smoke and carbon monoxide alarms. Connect each of them to your Wi-Fi network and the Nest app to get the full benefits of an interconnected system.

Steam can also trigger false alarms in many smoke alarms. Common household sources of steam include showers and humidifiers. So if you’ve experienced a false alarm and your Nest Protect is placed near a source of steam, this may be the cause. To help lower the number of false alarms caused by steam, learn how to perform a Steam Check. But ...

Learn why interconnected smoke alarms are better than standalone smoke alarms; 6 of 7.

Learn why interconnected smoke alarms are better than standalone smoke alarms. Technical specifications.

The smoke from engine exhaust fumes can also cause nuisance alarms and damage the sensors of the smoke alarm. Furnace rooms, or any room that contains a water heater or a furnace. To avoid nuisance alarms, carbon monoxide alarms should be …

"Please be aware, there's smoke in the (room name). The alarm may sound." Pulsing yellow light ring. Heads-Up: There's smoke • (room name). Smoke levels are rising. Put out the source of the smoke. Then, use the app or press the center button to silence the alert. "Please be aware, there's carbon monoxide in the (room name). The alarm may sound."