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An independent consumer guide to smart homes.
Best smoke detector for your smart home
Updated
Aug 25, 2024

Best smoke detector for your smart home

A smoke detector is something every home should have. Smoke alarms save lives and are a cheap life insurance policy. Every year, about 100 people die in fires. In almost all of these cases, a smoke detector is missing. For a long time, smoke detectors have performed only one task, to beep loudly when smoke or fire is detected. As smart homes spread, connected smoke alarms have also appeared on the market at a rapid pace. We have a tested market bestseller to designate a top list of the best fire alarms. These are smart smoke alarms best in test.

Top 3
1
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Heatit Z-Smoke Detector Battery
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2
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Fibaro Smoke Sensor
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3
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Meross Smart Smoke Alarm
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1

Heatit Z-Smoke Detector Battery

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2

Fibaro Smoke Sensor

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3

Meross Smart Smoke Alarm

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Things to Consider When Buying Smoke Alarms

Place your smoke alarm appropriate

Make sure to invest in more smoke alarms if needed and place these on every floor of the home, preferably one in each room. A smoke alarm should be placed on the ceiling at the highest point and at least 50cm from the wall. Avoid placing your smoke alarm in the kitchen and wet rooms. Do not place your smoke alarms further apart than 10m and no less than one smoke alarm per 60sq m.

Change and check your battery frequently

Test your smoke alarm at least once a year and check the batteries. A smart smoke alarm often has the ability to share its battery status to your smart home as well as warn when it's time to change. Be creative with your feeds, the light in the room where the smoke alarm sits may glow red while you get a notification to your mobile with the current battery level?

Complement with other equipment

A fire blanket and a fire extinguisher are something everyone should supplement with in order to also be able to extinguish the fire your smoke detector detected.

Online smoke alarm

If you have an older smoke alarm at home, it may be time to upgrade to a smart smoke alarm that is connected to your hub or to your wifi. Investing a little extra in a smart smoke detector can be a good choice. A smart smoke alarm works just like a regular smoke alarm in addition to its smart functions. For example, you can trigger feeds that make your lights flash red, send notifications to everyone in the family or strangers, play an alarm on your smart speakers, etc.

X.

Heatit Z-Smoke Detector Battery

Test winner with motion sensor for increased functionality
Heatit Z-Smoke Detector Battery
4.5
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Built-in motion sensor
Smoke and heat sensor
Button to turn off
Built-in emergency lighting and tamper protection
Expensive, can be a lot of money if you have more
Available only in white
Battery life
2.8 years
Protocol
Z-wave Plus
Loudness
85 db
Size
105x105x41mm

This wireless smoke detector is a clear winner in our tests. The built-in motion sensor allows for alternative uses. And if you prefer wired smoke alarm, it is also available in this embodiment here. Heatit Z-smoke uses a photoelectric (optical) smoke sensor that also warns of rising temperatures above 54 °C. Also available with 230v.

The smoke detector is easy to install and use. In addition, it has a noise level of 85 dB, which allows you to easily hear the alarm from other rooms in the house. With its stable construction and long battery life, Heatit Z-smoke is a reliable smoke detector that gives you peace of mind in your home.

X.

Fibaro Smoke Sensor

The Little Big Seller
Fibaro Smoke Sensor
4.3
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Stylish design
Small in its design
Smoke and heat sensor
Unable to connect in series
Requires hub to notify mobile
Battery life
2 years
Protocol
Z-wave Plus
Loudness
NA
Size
65x28mm

The big seller. Fibaro smoke alarms have long been a favorite of smart home enthusiasts. Notice the size. Only 65mm wide. Fibaro smoke detectors react both to smoke and rapid heat development. It does well in smart homes with its fairly wide support for various hubs.

X.

Meross Smart Smoke Alarm

For the diligent HomeKit user
Meross Smart Smoke Alarm
4.2
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Homekit support
Replaceable batteries
Can be connected in series
Smoke and heat sensor
Requires hub
Somewhat clunky design
Battery life
1 year
Protocol
433 MHz
Loudness
85 dB
Size
120x36,7mm

If you are an avid HomeKit user then Meross Smart Smoke Alarm may be for you. Unfortunately, however, it requires an extra hub and if there is something you want to minimize in a smart home today, it is all hubs. The design is somewhat clunky and traditional, it would have been nice with a more modern and slimmer design. You can connect up to 16 devices in series.

The smoke detector is certified (CE EN14604) and can also detect heat and alarm when it gets too hot. For those who use SmartThings, it is also compatible with it.

X.

Schneider Electric Wiser Smoke Alarm

Smoke alarms for the Wiser system
Schneider Electric Wiser Smoke Alarm
4.2
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Dual Detection Chambers
Long battery life
Can be connected in series
Automatically connected in series with gateway
Requires hub to notify mobile
Battery life
10 years
Protocol
ZigBee 3.0
Loudness
85 db
Size
32x89x89mm

The French company Schneider is now launching its smoke alarm to its own system Schneider Wiser. The battery-powered smoke alarm uses ZigBee 3.0 and can be connected to their own Wiser Gateway for extended functionality. If you only need smoke detectors and not the entire Wiser system, these can be connected in series via RF. The fire alarm reacts to smoke and heat generation and the batteries last for 10 years. Through their app, you will receive notifications when it is time to change the battery and to test the smoke alarm. To reduce the amount of false alarm, it is equipped with dual detection chambers. For example, if you have a smoke alarm installed near the kitchen and want to avoid the alarm buzzing during frying, you can activate a silent mode for 10 minutes, which is done manually. If during these 10 minutes there should be a development of heat, the alarm will still sound. Wiser has now also released a smoke alarm with 230V connection and back-up function, also the one with 10 years of battery life.

X.

Frient Intelligent Smoke Sensor

A small and stylish smoke alarm
Frient Intelligent Smoke Sensor
4.1
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Compact design
Can be connected in series
Requires hub to notify mobile
Battery life
3-5 years
Protocol
ZigBee 3.0
Loudness
85 db
Size
65x40mm

The Frient Intelligent Smoke Sensor responds to both temperature changes and smoke with its optical sensor. Unlike many other smart smoke detectors, this one can be connected in series.

X.

Netatmo Smart Smoke Alarm

Larger model with longest battery life
Netatmo Smart Smoke Alarm
3.9
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10 years battery life
Easy to install
Automatic self-test
Homekit support
Unable to connect in series
Battery life
10 years
Protocol
Wifi & Bluetooth LE
Loudness
85 db
Size
115x44mm

Netatmo's stylish smoke alarm is a bit larger in size but packs a lot of good features. If a false alarm occurs due to, for example, food poisoning, it is easy to turn off the sound from the mobile phone. Netatmo works like almost any other smoke alarm with an optical sensor. It reacts both to smoke and temperature changes. The Netatmo Smart Smoke Alarm has a built-in battery with a lifespan of 10 years. The battery cannot be replaced as the idea is that the smoke detector itself should be completely replaced for maximum safety. In the app, you can access history, battery levels, etc. The smoke detector also runs self-tests continuously.

X.

Popp Smoke Detector

Simple and automatically connected in series
Popp Smoke Detector
3.4
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Automatically connected in series
Automatic self-test
Requires no hub
Not the best looking
Battery life
1.5 years
Protocol
Z-wave Plus
Loudness
NA
Size
106x106x35mm

A relatively simple smoke alarm with a price tag that makes you want a little more. It is possible to connect the smoke alarm with an electric cord to avoid changing batteries.

Produkterna i vår lista

Heatit Z-Smoke Detector Battery
Fibaro Smoke Sensor
Meross Smart Smoke Alarm
Schneider Electric Wiser Smoke Alarm
Frient Intelligent Smoke Sensor
Netatmo Smart Smoke Alarm
Popp Smoke Detector

Jämför egenskaper

Battery life
Protocol
Loudness
Size
Heatit Z-Smoke Detector Battery
2.8 years
Z-wave Plus
85 db
105x105x41mm
Fibaro Smoke Sensor
2 years
Z-wave Plus
NA
65x28mm
Meross Smart Smoke Alarm
1 year
433 MHz
85 dB
120x36,7mm
Schneider Electric Wiser Smoke Alarm
10 years
ZigBee 3.0
85 db
32x89x89mm
Frient Intelligent Smoke Sensor
3-5 years
ZigBee 3.0
85 db
65x40mm
Netatmo Smart Smoke Alarm
10 years
Wifi & Bluetooth LE
85 db
115x44mm
Popp Smoke Detector
1.5 years
Z-wave Plus
NA
106x106x35mm

Jämför priserna på Price Runner

Series Connected Smoke Alarms

These days, there are semi-smart smoke alarms that can activate other smoke alarms nearby when the alarm has gone off. It is especially beneficial if you live in a large apartment or a larger house, especially with more floors. However, many of these serial smoke alarms do not have the ability to send the signal via e.g. wifi so if you are not at home then it does not matter how many smoke alarms you have.

Wireless Smoke Alarm

The most common type of smoke alarm in private homes is the wireless one. Businesses and other types of premises such as public areas are usually equipped with wired smoke alarms. Some smoke alarms for private homes are available as wired options if you want to feel confident that the battery does not run out.

Apple HomePod (2nd generation) & HomePod Mini

For those who already own a HomePod or a HomePod Mini You can use these to listen for smoke or carbon monoxide alarms from a regular smoke alarm and get a notification on your mobile. Something that might be good to know before investing in a new connected smoke alarm.

Design

Historically, smoke detectors have not been particularly stylish with their yellowed plastic hoods. As more smart smoke detectors appear on the market, there will be more models with stylish updated designs.

How many smoke alarms to install?

Ideally, you should have a smoke alarm in every room. They should be located at least 10m apart. You should have at least one smoke detector per 60sqm. Feel free to place them near your bedrooms. Although connected smoke alarms have many advantages and generally increase safety, it is usually the location and battery that determine whether a fire is detected in time. Rather buy a cheap and simple smoke alarm than none at all.

How to test a smoke alarm?

  • Press down the test button located on the smoke alarm.
  • If the smoke alarm is working, it emits a beep. If this does not happen, check the battery.
  • If that doesn't work out, it might be time to invest in a new smoke detector.

When should I test my smoke alarm?

  • At least once a month.
  • When you changed the battery.
  • When you haven't been home for a long time.
  • If it has fallen down or you have come into contact with it in some other way.

When should I change the batteries in my smoke detector?

On December 1st every year it is Battery Replacement Day or the so-called Smoke Alarm Day, then it is time to test your smoke alarms and check the batteries. One in ten homes in Sweden lack a working smoke alarm and very few remember to test their smoke alarms. So don't forget this now! Tip, put it in your calendar with a reminder every year. Many smart smoke alarms announce their battery level. Be sure to set up a routine or flow to alert when the battery starts to run out. Some smart home systems have this built in for battery-powered devices.

What volume should a smoke alarm have?

The minimum approved loudness for a smoke alarm is 85 db at a distance of 3 meters. Most smoke alarms also have a loudness of a bright 85 db. This is because any noise above this is harmful to the ear if one is exposed for an extended period.

What is an optical smoke detector?

An optical smoke detector is best suited in our homes as it is very good at detecting smoldering fires. Smouldering fires are one of the most common form of fires in our homes. They are most often due to candlelight or dry boiling. Optical smoke detectors are also the most environmentally friendly option as they do not contain any radioactive substances. Of the smoke detectors sold today, almost all of them are optical.

What is an Ionic Smoke Alarm?

An ionic smoke detector works in a different way than the optical ones. With the help of radioactive substances, it reacts to visible as well as invisible smoke. Today, ionic smoke detectors are sold less and less, partly because of the environmentally hazardous substances. In Denmark, the sale of ionic smoke detectors has been banned.

Why should you invest in a smart smoke detector?

There are many reasons why you should invest in a smart smoke alarm. First, it is a very effective method of detecting fire early, which can save lives and prevent damage to property. Smart smoke alarms are also equipped with advanced sensors that can identify different types of fire, including smoke, gas and heat. These sensors are highly sensitive and can detect the fire early, even before the smoke spreads.

Another advantage of smart smoke alarms is that they are often connected to the internet via wifi, which allows one to receive push notifications to their mobile phone or tablet when the smoke alarm sounds. This makes it possible to take care of the fire immediately, even if one is not at home.

In addition, smart smoke alarms can also be paired with other smart home devices such as thermostats and locks, so you can control them automatically in the event of a fire.

Overall, there are many benefits to investing in a smart smoke alarm. They are effective at detecting fire early, connected to the internet to provide alerts and can be integrated with other smart home devices. In addition, they are easy to install and reliable in operation.

For added protection, they are also often connected in series to alert others in your house.

Can smoke alarms howl without battery?

No, smoke alarms can't howl without a battery. Smoke alarms must have a working battery to be operational and work properly in the event of a fire.

How often should a smoke alarm flash?

A smoke alarm should flash periodically to show that it is in operation. If it flashes frequently or has a red light, it is a sign that the battery is bad or that there is another problem with the smoke alarm.

Is there law on having smoke alarms?

Yes, in most countries there are laws that require you to have a smoke alarm in your home. Check local rules and regulations to see if you must have a smoke alarm and how often you need to check and test it.

Who should be responsible for smoke alarms in the apartment?

In a tenancy, it is common for the landlord to be responsible for smoke alarms. If you own your own home, you are responsible for ensuring that you have a working smoke alarm.

Can a smoke alarm get too old?

Yes, smoke detectors have a lifespan of about 10 years. After this, they should be replaced to ensure that they are still functioning properly. Check the manufacturer's recommendations for service life and replace smoke alarms regularly.

What does it mean when the fire alarm flashes red?

A red flashing light on a smoke alarm can indicate a battery problem or another technical fault. Immediately check and replace the battery or replace the smoke alarm if necessary.

How many smoke detectors should be in an apartment?

It is recommended that you have a smoke alarm on every floor of the home, as well as in every bedroom.

Which detector detects fire the fastest?

There are several types of smoke detectors and it is important to choose a detector that is suitable for your needs. Smoke detectors with photoelectric sensors are usually faster to detect smoke from, for example, burning food or an electrical fire. Smoke alarms with thermal sensors are more effective in detecting smoke from, for example, a fire in a sofa or curtains.

Do you have to have smoke detectors in your apartment?

Yes, it is usually a mandatory obligation for the tenant to have smoke detectors in a tenement. Check your rental contract and local safety regulations to see if there are specific requirements.

Why is my fire alarm going off?

Smoke alarms may beep due to a variety of reasons, including a low battery level, smoke from, for example, cooking or smoking, or a defect in the device. It is important to remove the cause of the beep and fix it as soon as possible.

Why does my smoke alarm sometimes beep?

There can be several reasons why a smoke alarm beeps occasionally, including a low battery level, smoke from, for example, cooking or smoking, or a defect in the device. It is important to remove the cause of the beep and fix it as soon as possible.

Can smoke alarms be turned off?

Yes, you can turn off smoke alarms by pressing the test button or the power off button on the device. However, it is important to note that you should not turn off the smoke alarm if it has detected smoke or there is a fire.

Smoke alarm with WiFi

For those who are interested in the latest technologies and smart homes, there are many smoke detectors on the market today that have WiFi functionality. These smoke alarms are linked to an app on the phone and can be controlled and monitored from the phone.

Smoke alarms with smart functions

In addition to the WiFi function, there are also smoke alarms that have several smart functions. They can be compatible with smart devices such as Google Home and Apple HomeKit, and can be controlled and monitored with voice commands or through an app.

Smoke Detector WiFi

A smoke detector with WiFi works in the same way as a WiFi smoke detector, but with a focus on detecting smoke instead of fire. These smoke detectors are also linked to an app and can be controlled and monitored from the phone.

Complement your smoke alarm with other smart solutions

Supplementing one's home with additional fire protection equipment is of utmost importance to increase safety and prevent damage in the event of a fire. A smoke alarm is a good start, but there are several other steps you can take to improve fire safety in your home. Here are some essential fire protection equipment to have in a home:

  1. Fire extinguishers: A fire extinguisher is a crucial tool for fighting smaller fires before they have time to spread. Make sure to have at least one fire extinguisher in the kitchen and another near the bedrooms. It is important to learn how to use it correctly and to regularly check that it is working.
  2. Fire Blanket: A fire blanket is useful to quell smaller fires or to wrap around a person who may be affected by the fire. Place a fire blanket in the kitchen or near fireplaces and grills.
  3. Fire Ladder: If you live in a multi-storey building, a fire ladder can be vital in being able to escape from upper floors if the stairs are blocked by fire and smoke. Make sure that the fire escape is easily accessible and that everyone in the family knows how to use it.
  4. Fire Seals: Make sure your home is equipped with fire seals around doors, windows and other openings. Fire seals prevent the fire from spreading through critical areas and allow more time to evacuate.
  5. Fire warning system: In addition to a simple smoke alarm, a fire warning system can be very helpful. These systems are connected to the fire station and automatically alert if a fire breaks out, which can result in quicker action by emergency services.
  6. Fireproof Storage Boxes: Store valuable documents, money and other valuables in fireproof storage boxes. These boxes are designed to resist fire and heat, helping to protect your valuables in the event of a fire.
  7. Training and Emergency Plan: Education is key to fighting a fire effectively. Make sure everyone in the home knows what to do if a fire occurs. Create an emergency evacuation plan and practice it regularly with the whole family.

In conclusion, the most important thing to have in a home to fight a fire is a working smoke alarm and knowledge of how to use the fire protection equipment. Being well prepared and having the right equipment can make a significant difference in minimizing damage and saving lives in the event of a fire. So be sure to invest in fire protection equipment and training to protect yourself and your family.

Finally, it is important to point out that a smoke alarm can never replace a fire-safe lifestyle, but it is an important precaution to increase safety in the event of a possible fire.


FAQs of Smart Smoke Alarms

What is the best smoke detector for my smart home?

The best smoke detector for your smart home includes products such as Heatit Z-Smoke Detector, Fibaro Smoke Sensor and Schneider Electric Wiser. These smoke alarms offer reliable smoke detection, integration with smart home systems, and user-friendly features to increase the security of your home.

What features should I look for in a smoke alarm for my smart home?

Some key features to look for in a smart home smoke alarm include smoke and carbon monoxide detection, voice notifications and mobile notifications, as well as the ability to integrate with other smart home products to trigger emergency response.

Do I need a dedicated hub to use a smart smoke alarm?

It all depends on the model of smart smoke alarm. Some smart smoke alarms can be connected directly to your Wi-Fi network and used without a separate hub. Others may require a smart home hub to function properly. Please read the product description carefully for information on the requirements that apply to the specific smoke detector.

Previous products

These products have previously been included in our top list.

Nedis WiFi Smart Smoke Detector
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