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Are you looking for a high-quality Z-Wave smoke detector that integrates effortlessly into your current Z-Wave smart home system? If so, you've certainly arrived at the right place!

Using a Z-Wave-integrated detector, you can program advanced scenes in your home network, such as having lights flash and escape lighting activate if smoke is detected.

You could automatically unlock all smart locks to facilitate people’s exit. If your Z-Wave network is connected to your smartphones, you could push notifications to all devices, alerting them of an emergency situation.

Option 1: Buy a New Smoke Detector
9.3 First Alert
Top USA PickSmoke Detector + CO Alarm all in one
Top Europe PickA hard-wearing Z-Wave smoke detector custom-built for the EU market.
Option 2: Use your old Smoke Detectors!
9.3 Ecolink 28617953415
Top Audio DetectorIntensive whole home coverage
8.8 Amazon
Not a Z-Wave solution, but you could enhance your fire protection with the Alexa Guard feature.

Option 1: Buy a New Best Z Wave Smoke Detector

Enhance your household protection with a new Z-Wave smoke detector for improved capabilities and real-time notifications. Explore various Z-Wave-incorporated fire detectors in the market with unique features by scrolling down below.

United States

Top USA Pick
Smoke Detector + CO Alarm all in one

The 2-in-1 Z-Wave Smoke Detector by First Aid combines smoke detection and CO detection in one device.

Top Features
  • Can detect both Smoke and Carbon Monoxide.
  • Z-Wave compatibility allows for time-sensitive mobile phone notifications if connected with a Z-wave hub.
  • Powerful 85dB sound alarm.
What I liked
  • Needs only two AA batteries to operate.
  • Is compatible with smart home systems like Ring Security, Samsung SmartThings, etc.
  • Photoelectric sensors help reduce occurrence of false alarms caused by cooking, etc.
What I didn't like
  • AA batteries often need to be replaced earlier, unless you get the more expensive Alkaline ones.

Did you know deadly gases and smoke spread more quickly than heat during a fire? That's why getting a smoke detector that also incorporates a carbon monoxide (CO) alarm can make for an enhanced fire protection system.

This 2-in-1 Z-Wave Wireless Smoke Detector & Carbon Monoxide Alarm offers users the advantage of both photoelectric and ionization smoke sensing chambers for rapidly identifying fires.


According to the National Fire Protection Association, photochemical smoke sensors are ideal for long-smoldering fires. Additionally, First Alert's Z-Wave smoke detector enhances safety by detecting odorless carbon monoxide with its electrochemical sensor.


The product features an 85-decibel alarm, ensuring it's easily noticeable. With First Alert's 2-in-1 Smoke Detector's Z-Wave capabilities, you can receive real-time notifications on your mobile phone, allowing quick response teams to reach your house from anywhere, safeguarding lives and minimizing fire-related damage.


The easy-to-operate alarm includes mounting hardware for a quick placement process in under five minutes. After pushing the test button, inserting 2 AA batteries, and syncing with your Z-Wave smart hub, it's ready to use. Suitable for institutional and residential settings, the alarm complies with fire association codes and standards like UL217, CSFM, NFPA 720, etc.

Ring Alarm Kit

Finally, the Fire Alert 2-in-1 Wireless Smoke Detector & Carbon Monoxide Alarm is also compatible with the Ring Alarm Security Kit. All in all, it's a pretty robust option for users that are unconvinced about their current fire alarm protection set-up.


Top Europe Pick
A hard-wearing Z-Wave smoke detector custom-built for the EU market.

Heiman's Europa Version Z-Wave Smoke Detector offers users a 868.42 MHz range to suit the European market.

Top Features
  • Includes the Z-Wave Plus standard.
  • Offers the convenience of instant notifications on the go.
  • 3-year battery life with batteries included in the pack.

The alarm is designed for smoking fires and can operate between temperatures of 0° to 40°.

The smoke detector is Z-Wave Plus-compliant and is compatible with several Z-Wave Gateways. It runs on a CR123A lithium battery (included with the alarm) and offers users the advantage of a three-year battery life.

Other notable benefits include an 85dB alarm volume and mobile phone notifications on the go.

Option 2: Use your old Smoke Detectors!

Sometimes, the prospect of buying a new smoke detector for every area of your house can be a little intimidating, if not expensive. However, readers who'd rather find an alternative solution can look into wireless audio detectors for their existing smoke or CO alarm setup.

The best part – if your smoke detectors are interconnected – you may only need one audio detector to bring Z-Wave features to life in your smart home!

Top Audio Detector
Intensive whole home coverage

The Ecolink Z-Wave Plus Wireless Audio Detector is a pain-free alternative to replacing an existing fire-alarm setup.

Top Features
  • Can work with numerous Z-Wave hubs.
  • Capable of monitoring all interconnected fire and CO alarms.
  • Offers real-time notifications via Z-Wave connectivity.
What I liked
  • Advanced algorithms to reduce chances of false alarms.
  • 5-year battery life
  • 3-year warranty
What I didn't like
  • Some users have reported it’s complicated to set it up with a Samsung SmartThings connection.

The Ecolink FireFighter Z-Wave smoke detector can be a life-saver for homes with interconnected smoke and CO alarms. But why, exactly?

That's simple. The Ecolink Wireless Audio Detector monitors your existing CO and smoke alarms for signs of trouble. It's designed to send signals to your Z-Wave network in case of an emergency, and the Z-Wave network informs you of the danger – no matter where you are – via notifications.

Number of Devices

Homeowners will typically only require one Ecolink Audio Detector for overall coverage. That means you can cut back on costs and effort while still achieving an added layer of protection for your home's fire security setup.

Tech Specs

The product is also compliant with various Z-Wave controllers (like SmartThings) and doesn't require too much work in terms of network inclusion. You can connect your audio detector to your Z-Wave controller by initiating inclusion mode on the hub and pressing the ‘learn' button on the audio sensor for 10 to 15 seconds. It's that simple!

Battery Life

The Ecolink Wireless Audio Detector also offers users the added convenience of 5-years' worth of battery life (via a CR123A battery). The product also includes a 3-year warranty for material defects. 

Finally, installing the Ecolink FireFighter Audio Detector is straightforward enough – even for beginners to handle. The product comes equipped with all the materials needed for installation, such as the mounting bracket, screws, adhesive tape, etc.


The Ecolink Wireless Audio Detector is an affordable alternative to replacing all fire/smoke alarms. It comes with advanced software for professional accuracy, minimizing false alarms. Consider this listener to enhance your fire-alarm protection without the need for costly new detectors.

Not a Z-Wave solution, but you could enhance your fire protection with the Alexa Guard feature.

While not a Z-Wave solution, if you currently have a SmartThings or Hubitat implementation that includes Alexa, you could activate Alexa Guard to listen out for sirens from your existing detectors.

Top Features
  • Able to detect sounds of smoke and CO alarms.
  • Immediate Smart Alert notifications on phone in case of sound detection.
  • Offers convenience of home and away mode.

Alexa Guard is a configurable feature on Echo devices that listens for sounds indicating trouble. It can detect smoke or CO detectors, sending instant smart alerts to your phone when alarms go off. You can listen to a 10-second sound byte with the notification and decide whether to call emergency services. In summary, you can use an Echo device to actively monitor each room for potentially dangerous sounds.

Best Z Wave Smoke Detectors: The Verdict

Z-Wave functionality can enhance the protection offered by smoke detectors through interconnected scenes, instant notifications and more. If you're hesitant about replacing all your detectors, consider a wireless audio detector to save time and money. Thanks for reading our article outlining the best z wave smoke detectors.



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