Firmware technology detects fires fast to give you more time to get out & reduces nuisance alarms.

10-Year† backup battery helps you stay protected even during power outages

Alarm uses hardwiring to connect with other alarms, when one goes off they all do.

Alarm will beep & blink red, voice alerts announce "Fire!" or "Warning! Carbon Monoxide”

What does the 30CUA10-V alarm detect?

The 30CUA10-V detects smoke and carbon monoxide. It combines smoke and CO alerts in one home safety alarm.

How is the 30CUA10-V powered?

The 30CUA10-V is hardwired with a 10-year sealed backup battery. No routine backup battery changes are needed.

How do I clean the 30CUA10-V to help reduce nuisance alarms?

Clean the 30CUA10-V at least once a year. Use compressed air or a vacuum hose around openings and a dry cloth outside. Avoid water, cleaners, aerosols and paint.

Does the 30CUA10-V have voice alerts?

Yes. The 30CUA10-V includes voice alerts, so the alarm can help tell you what type of danger is detected.

When should I replace the 30CUA10-V?

Replace the 30CUA10-V after 10 years or when end-of-life alerts begin. Follow the user guide for replacement guidance.

From the manufacturer

The Hardwired Smoke and Carbon Monoxide Detector with 10-Year Battery Backup, model 30CUA10-V, is designed to help provide continuous detection against two common household hazards. Engineered with over 25% faster smoke detection*, this alarm features dual sensors that detect smoke and carbon monoxide, sounding a loud 85-decibel alarm with a bright red LED indicator. This unit operates on 120V AC power and includes a built-in 10-year battery backup. Interconnect capability allows multiple alarms to sound simultaneously so when one sounds, all connected alarms activate.*** Voice alerts clearly announce the type of hazard, saying “Fire” or “Warning, Carbon Monoxide,” to help ensure the right response. The alarm maintains accurate detection and helps reduce false alarms by distinguishing real smoke from cooking or steam. Tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards, this alarm is an excellent choice for homeowners, property managers, and safety professionals. *29% faster average smoke detection based on internal testing of smoldering wood fires for 9th Edition vs. leading competitor 8th Edition products. **10-year limited warranty on alarm. Not a battery performance claim. ***Different models offer different interconnection options and requirements. Check the User Guide for more info.

Product Description