Do you want to better protect your home or business against the dangers of fire or carbon monoxide? Combination detectors let you combine multiple detection functions into a single device. For example, a detector that detects both smoke and carbon monoxide, or a model that also detects temperature increases. This...
Combined Alarms
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Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoors
Wireless fire detector with smoke, heat/temperature and carbon monoxide sensor that monitors room safety 24 hours a day, immediately reporting dangerous CO levels, smoke and large temperature fluctuations.The AJAX FireProtect Plus - Your ultimate fire safety solution. Ensure the safety...
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Ajax Systems FireProtect 2 RB (Heat/Fire/CO) replaceable batteries, White
The AJAX FireProtect 2 RB (Heat/Fire/CO) - Ultimate triple fire detection Protect your home or business with the AJAX FireProtect 2 RB (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced...
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Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoor Black
Wireless fire detector with smoke, heat/temperature and carbon monoxide sensor that monitors room safety 24 hours a day, immediately reporting dangerous CO levels, smoke and large temperature fluctuations.The AJAX FireProtect Plus - Your ultimate fire safety solution. Ensure the safety...
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Ajax Systems FireProtect 2 RB (Heat/Fire/CO) replaceable batteries, Black
The AJAX FireProtect 2 RB (Heat/Fire/CO) - Ultimate triple fire detection Protect your home or business with the AJAX FireProtect 2 RB (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced...
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Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White
FireProtect 2 AC (Heat/Smoke/CO) Mains White Protect your home or business with the AJAX FireProtect 2 AC (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced device combines three powerful sensors...
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Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains Black
FireProtect 2 AC (Heat/Roil/CO) Mains Black Protect your home or business with the AJAX FireProtect 2 AC (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced device combines three powerful sensors...
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X-Sense SC07 Smoke and Carbon Monoxide Alarm with LCD - 10-Year Battery Life
X-Sense SC07 Combined Smoke and CO DetectorThe X-Sense SC07 combines photoelectric smoke detection with electrochemical carbon monoxide detection in a single housing. The LCD screen displays clear information, and the built-in battery has a lifespan of up to 10 years....
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X-Sense SC07-W Linkable Smoke and CO Alarm with LCD
X-Sense SC07-W Combined Smoke and Carbon Monoxide AlarmThe X-Sense SC07-W combines smoke detection and carbon monoxide detection in a single alarm. Thanks to 868 MHz RF communication, up to 24 compatible alarms can be wirelessly linked together. If one detector...
Do you want to better protect your home or business against the dangers of fire or carbon monoxide? Combination detectors let you combine multiple detection functions into a single device. For example, a detector that detects both smoke and carbon monoxide, or a model that also detects temperature increases. This allows you to monitor various risks without having to install a separate device for each detection function.
What is a combination alarm?
A combination alarm is a safety device that can detect multiple types of hazards. While a standard smoke alarm responds only to smoke, a combination alarm is equipped with various sensors.
A common combination is smoke and carbon monoxide detection. This alerts you when smoke is present and when a dangerous level of carbon monoxide (CO) is detected.
There are also models that combine smoke, heat, and carbon monoxide detection. These feature additional temperature detection, which can signal certain dangerous temperature increases.
The specific risks a combination alarm actually monitors depend on the sensors it contains. Therefore, always check the specifications before purchasing an alarm.
What are the advantages of a combination alarm?
The biggest advantage of a combination detector is that it combines multiple detection functions into a single device. This can simplify installation if the chosen location is suitable for all the sensors it contains.
Detecting Multiple Hazards
A combination alarm can warn you of various hazardous situations. For example, a model with smoke and CO detection will trigger an alarm in the event of fire smoke or a dangerous carbon monoxide concentration.
Carbon monoxide is a toxic gas that you cannot see or smell. It can be produced by malfunctioning combustion appliances, such as furnaces, water heaters, and stoves.
By combining multiple detection capabilities, a single device can monitor various risks.
Fewer separate devices
A combination detector can be practical when you would otherwise need to install multiple detectors in the same suitable location. That means fewer separate devices on the ceiling and potentially a simpler installation.
However, it’s important to note that not every room is suitable for a combined smoke and carbon monoxide detector.
Various features available
Depending on the model, a combination detector may offer additional features, such as a clear display, a long-lasting battery, or a connection to a security system.
Some detectors can also send alerts to a smartphone. The available features vary by model.
Where can you install a combined detector?
When installing a combination detector, it’s important to ensure that all sensors can function properly.
A smoke detector is typically mounted on the ceiling because hot smoke rises. Carbon monoxide, on the other hand, mixes with the air. That’s why the recommended mounting height for a CO detector varies by room.
The Fire Department recommends using a combined smoke and CO alarm only in a room with a combustion appliance. There, both detection functions can be combined in a suitable location on the ceiling.
Consider, for example, a suitable room with a central heating boiler. The exact placement depends on the room layout and installation regulations.
In bedrooms and other rooms without a combustion appliance, separate detectors are generally a better choice. In such cases, you can install a smoke detector on the ceiling and a carbon monoxide detector at breathing height.
This ensures that each sensor is in the right place for reliable detection.
What’s the best combination detector for your situation?
The best combination detector is one that matches the risks present and the room where you plan to use it.
So start by asking yourself what hazards you want to detect. Are you looking for protection against smoke and carbon monoxide, or do you also want to be able to detect temperature increases?
Next, consider reliability and certification. The European standard EN 14604 applies to residential smoke detectors. For carbon monoxide detection, EN 50291-1 is important.
The power supply also deserves attention. Some combination detectors run on batteries, while others are connected to the mains.
Do you want to integrate the detector into an existing security system? If so, check whether the model you’ve chosen is compatible and what additional equipment is required.
A good combination alarm is therefore not necessarily the model with the most features, but the one that is suitable for your specific application.
Installing and Maintaining a Combination Detector
Many battery-powered combination alarms are easy to install yourself. The most important thing is to check in advance whether the chosen location is suitable. Always follow the manufacturer’s installation instructions and take into account any combustion appliances, ventilation openings, and other conditions present.
Test the detector after installation using the test button. Also, check its operation regularly and keep the device clean according to the manual.
Also pay attention to the service life. The sensors may have different replacement intervals. When the manufacturer indicates that the detector needs to be replaced, it’s important to do so in a timely manner.
Buy a Combination Detector at Alarmsysteemexpert
Would you like to buy a combination detector for your home or business? At Alarmsysteemexpert, you’ll find combination detectors with various detection functions and features.
Browse our selection and compare the available features. Would you like to learn more about other security options first? Then check out our complete fire prevention solutions.
Do you have questions about placement, installation, or the right combination for your situation? Feel free to contact our specialists or visit our showroom in Gorinchem for personalized advice.
Frequently Asked Questions About Combination Detectors
What is the difference between a combination alarm and a smoke alarm?
A smoke detector detects smoke and sounds an alarm in case of danger. A combination detector has multiple detection functions, such as for smoke and carbon monoxide. Some models also feature heat detection.
Where can I install a combination alarm?
According to the fire department’s recommendations, a combined smoke and carbon monoxide detector is suitable for certain rooms with a combustion appliance. In other rooms, it’s better to use separate smoke and CO detectors. Always follow the manufacturer’s installation instructions.
Is a combination detector required in homes?
No, a combination detector is not specifically required in Dutch homes. However, smoke detectors are required on the designated floors. A suitable combination detector can help meet the smoke detector requirement in certain situations, provided it meets the applicable standards and is installed correctly.
Can a combination alarm also detect carbon monoxide?
Yes, if the device is equipped with a carbon monoxide sensor. Not every combination alarm has this feature. Therefore, always check which hazards the alarm detects before purchasing it.
How long does a combination alarm last?
That varies by model and the lifespan of the sensors. Some models are designed for years of use but must be completely replaced after their specified lifespan. Check the replacement date and test the detector regularly.
Fire Detection & Alarms | Fire extinguishers & fire-fighting equipment | Tips & AdviceInstalling a Carbon Monoxide Detector |