Top 10 Carbon Monoxide Alarm UK – Carbon Monoxide Detectors

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1. Kidde

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Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life

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Kidde #ad - 7 year warranty, 10 year alarm life, Kitemarked and CE Marked. Replaces older Life Saver model. Can be wall mounted or free standing - ideal for taking on holiday or when travelling. Continuous monitoring for CO with a loud alarm on detection. Battery operated 2 replaceable AA batteries supplied.
BrandKidde #ad
ManufacturerKidde #ad
Height7.2 cm (2.83 Inches)
Length12.6 cm (4.96 Inches)
Weight0.11 kg (0.25 Pounds)
Width3.5 cm (1.38 Inches)
Part Number5CO
Model5CO
Warranty7 year manufacturer's warranty.

2. Zituso

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Carbon Monoxide Alarm CO Alarm Detector with Real-Time CO Digital Reading Display and Sound Alarm For Home,Replaceable BatteriesBattery not Included,Comply with EN50291 Standard

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Zituso #ad - We will solve the problem as soon as possible to make you have a pleasant shopping experience. Quick and easy installation: the battery-powered unit is easy to install and maintain without an electrician, and can be easily installed on any wall or ceiling with the included screws; you can hear a low battery alarm when the battery is nearing depletion Will miss the opportunity to replace the new battery.

Carbon monoxide alarm detects: very suitable for carbon monoxide gas leakage, Once carbon monoxide detector can detect these gases, they will beep. Lcd digital displays concentration ppm: you can use the digital display to see the current CO concentration and the status of the machine's battery level. Real-time monitoring to protect your safety, Bedroom, Such as your Home Kitchen, Bathroom, Suitable for all the Place Possible to Produce Carbon Monoxide, Hotel.

High quality sensors : we use high quality electrochemical carbon monoxide sensors. Higher safety stability. High accurate electrochemical Sensor, alerts you to Carbon Monoxide Danger. Quality service: you have any questions about our Carbon Monoxide Alarm, feel free to contact us. Note: the battery is not in the package.
BrandZituso #ad
ManufacturerZituso #ad
Part NumberCDR-803COM
ModelCDR-803COM

3. Fireangel

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FireAngel FA3820 10 Year Sealed Battery Alarm Carbon Monoxide, Clear

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Fireangel #ad - The fa3820 detector holds a ce & ukca mark and has been designed to conform to the standards - BS EN 50291-1: 2008 and EN 50291-2: 2019. Advanced electrochemical sensor detects dangerous levels of Carbon Monoxide CO in your home and alerts you with a clear, loud alarm.

It's also suitable for caravans, motor caravans and boats. Suitable for homes in England, Scotland and Wales, including rented properties. Pressing the large test button in the event of a low battery warning will activate our sleep easy feature which silences the low battery chirp for 8 hours. The unit has been designed to either be wall mounted or left portable so you can take it on holiday for protection on the go.

As well as being calibrated and rigorously tested in-house the alarm has been third party approved through the British Standards Institute BSI and is Kitemark certified. The device offers maximum protection for homes & rented properties as it is supplied with a sealed, tamper-proof battery which will last the lifetime of the alarm.
BrandFireangel #ad
ManufacturerFireAngel #ad
Height6.7 cm (2.64 Inches)
Length12.5 cm (4.92 Inches)
Weight0.09 kg (0.21 Pounds)
Width3.3 cm (1.3 Inches)
Part NumberFA3820
ModelFA3820
Warranty5 year manufacturers warranty.

4. YZIF

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YZIF Carbon Monoxide Detector CO Alarm Detector with Digital Display and Sound Alarm For Home

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YZIF #ad - Power supply: dc3v 2aa size batteries. Not included sensor type:electrochemical Gas Detection Type:Carbon Monoxide Material: ABS. High quality co alarm, en 50291 certified carbon Monoxide detector equipped with high accuracy and reliable long-life electrochemical CO sensor to detect CO gas leak quickly.

Alarm standard: the alert time depend the level of carbon monoxide concentration. 50ppm, alert within 10 to 40 minutes; 300ppm, alert within 60 to 90 minutes; 100ppm, alert within 3 minutes. Light and sound alarm warning: when a dangerous level of carbon monoxide is detected the red LED will flash and the alarm pattern will sound 85-decibel alarm to protect your family's life and property safety from CO detector.
BrandYZIF #ad
ManufacturerYZIF #ad
Height3.5 cm (1.38 Inches)
Length10 cm (3.94 Inches)
Weight115
Width10 cm (3.94 Inches)
Part NumberC20A
ModelYZIF-C20A

5. Fireangel

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White, Fireangel CO-9D Digital Sealed for Life Carbon Monoxide Alarm

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Fireangel #ad - Temperature facility designed to provide a room temperature indication only nominally +/– 2 Degree Celsius. Large multi-function digital screen and room thermometer. Loud 85 db alarm at 1 m. Automatic self diagnostic check.
BrandFireangel #ad
ManufacturerSprue Safety Products #ad
Height7.39 cm (2.91 Inches)
Length3.99 cm (1.57 Inches)
Weight0.12 kg (0.26 Pounds)
Width12.5 cm (4.92 Inches)
Part NumberCO-9D
ModelCO-9D

6. Yezala

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Mini Carbon Monoxide Alarm, Carbon Monoxide Detector For Home Safety Battery Powered Battery not Included, CO Detector, comply with EN50291Standard

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Yezala #ad - Warranty - if you meet any quality issues with carbon Monoxide Alarm Detector, just contact us via or Amazon question message, We will consistently spare no effort to provide good service and experience for every customers! Accurate, reliable & highly sensitive: equipped with both photoelectric and electrochemical CO sensors that work independently of each other; instantly notifies you when dangerous CO concentration is detected while minimizing false alarms.

Note: it is not recommended to install it in corners, cabinets and other places where there is no air circulation, and it is prohibited to place it in places with oily smoke. Multiple functions: malfunction and low battery warnings allow you to easily know the working status of the alarm; Test/Silence button enables you to test the alarm weekly, an alarm tone of over 70 dB will sound throughout your entire home, and to easily silence the alarm when false alarms occur; in case of an emergency, instantly alerting the entire household, even those in sleep.

Carbon monoxide is lighter than air, green, so it is recommended to install it at a distance of 30cm from the ceiling,3-color flashing LED indicator red, yellow. Quick & easy installation :the plug-in design makes it super easy to install.
BrandYezala #ad
ManufacturerYezala #ad
Height1 cm (0.39 Inches)
Length8 cm (3.15 Inches)
Width8 cm (3.15 Inches)
ModelATC-EJ019

7. Safelincs

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Kidde 5DCO 10 Year Life Digital Display Carbon Monoxide Alarm 1

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Safelincs #ad - Dimensions = 127mm x 73mm x 39mm. Please note that due to the replaceable batteries used in this alarm it is NOT a type that is permitted for use in Scottish homes from February 2022. Weight = 170g. 10 year sensor lifespan. Detector alarms from 50ppm. Warning "chirp" and digital display message indicates when batteries are low. Compact, slimline case. Digital display of cO levels from 30ppm. Powered by two replaceable aa batteries supplied. Kitemarked to bs en 50291-1 domestic use. Ce and ukCA marked.
BrandSafelincs #ad
ManufacturerKidde #ad
Height7.3 cm (2.87 Inches)
Length3.9 cm (1.54 Inches)
Weight0.17 kg (0.37 Pounds)
Width12.7 cm (5 Inches)
Part NumberDE-SLTJS-1229-923
ModelDE-SLTJS-1229-923

8. Kidde

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Kidde Carbon Monoxide Alarm

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Kidde #ad - Warning! this co alarm is not a substitute for a smoke or fire alarm. Multi-function green and red LED's. Test/reset button. Battery operation. End-of-life alarm. Continuous monitoring.
BrandKidde #ad
ManufacturerKidde #ad
Height3 cm (1.18 Inches)
Length7 cm (2.76 Inches)
Weight0.2 kg (0.44 Pounds)
Width12 cm (4.72 Inches)
Part Number5CO
Model5CO
Warranty7 year warranty.

9. Raholy

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Carbon Monoxide Alarm 、Carbon Monoxide Detector with EN50291, Carbon Monoxide Alarm Co with LCD Display

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Raholy #ad - Accurately reads co build-ups from 30 to 999 parts per million PPM; a backlit digital LCD screen provides a clear display during both night and day. The test/silence button helps you to weekly test it or mute a false alarm.

All mounting hardware is included for fast and simple installation in minutes, including 2 screws, 2 anchor plugs. Carbon monoxide detector beeping once Detecting CO gas. A powerful 85 db alarm tone will sound throughout your home and instantly alert those in danger. Easy use with low battery warning signal to notify user replacing the batteries to provide fully protection,No hard wire or electrician, the CO gas monitor is easy to install on wall or ceiling with mounting accessories in just few minutes.

This digital carbon monoxide alarm is suitable for most areas such as residences, hotels, computer rooms, restaurants, banks, etc. Schools, shops, libraries, office buildings, warehouses, providing comprehensive protection. The co detector is powered by three 1. 5v aa alkaline batteries batteries not included.
BrandRaholy #ad
ManufacturerRaholy #ad
Height1 cm (0.39 Inches)
Length10 cm (3.94 Inches)
Width10 cm (3.94 Inches)
Part NumberHFD-CO01D
ModelHFD-CO01D

10. Kidde

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Kidde 7DCOC 7DCO Kidde Carbon Monoxide Alarm, White

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Kidde #ad - 10 years sensor and warranty. Two led’s - red: illuminates when in alarm mode, Green: Illuminates when DC power is present, normal operation. Warning! this co alarm is not a substitute for a smoke or fire alarm. It has replaceable batteries. Test/reset button tests CO alarm circuit operation and allows you to immediately silence the alarm. Battery operated 3AA’s included. End of life alarm alerts user to replace the alarm after 10-years protection. Digital display continuously displays CO levels detected.
BrandKidde #ad
ManufacturerKidde #ad
Height4 cm (1.57 Inches)
Length7 cm (2.76 Inches)
Weight0.15 kg (0.33 Pounds)
Width19 cm (7.48 Inches)
Part Number7DCOC
Model7DCOC
Warranty10 year warraty.