Carbon Monoxide Alarms

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WisuAlarm Carbon Monoxide Detector | Lithium 10 Year Battery

FDS998/113

£15.00 inc vat

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WisuAlarm Interlinked Carbon Monoxide Alarm 10 Year Battery

FDS998/116

£27.35 inc vat

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WisuAlarm Interlinked Carbon Monoxide Detector (10 Pack)

FDS002/254

£259.81 inc vat

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WisuAlarm Carbon Monoxide Detector (10 Pack)

FDS002/253

£142.50 inc vat

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Living Area Smoke & CO Alarm Pack

FDS002/139

£20.52 inc vat

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More on Carbon Monoxide (CO) Detectors

What is carbon monoxide and why is it dangerous?

Carbon monoxide (CO) is a colourless, odourless and tasteless gas produced when fuels like gas, coal, wood or oil do not burn fully. It can cause serious illness or death as it prevents the blood from carrying oxygen around the body.

How often should I test my carbon monoxide alarm?

Press the test button weekly to make sure the sounder and LEDs work. Replace the alarm when it signals end-of-life or after 7–10 years, depending on the model.

Why don't you sell a combined smoke and CO alarm?

We recommend using dedicated alarms. Smoke and CO spread differently, so having separate detectors ensures each can be placed in the most effective location.

Can carbon monoxide alarms be interlinked like smoke alarms?

Some models can. Interlinked CO alarms are useful in larger homes or HMOs because if one alarm detects carbon monoxide, all connected alarms will sound. This ensures everyone in the property is alerted, even if the danger is in another room.

Should carbon monoxide alarms be wall mounted, ceiling mounted or free-standing?

CO alarms can usually be mounted on a wall at breathing height or placed free-standing on a shelf, depending on the manufacturer’s instructions. Ceiling mounting is also an option if recommended. The key is to follow BS EN 50292 siting guidance and install alarms 1–3 metres from the potential source, avoiding bathrooms or directly above fuel-burning appliances.

Wisualarm: Smart Fire Safety Solutions

Protect what matters most with our comprehensive family safety solutions. From advanced smoke and heat detection to carbon monoxide monitoring and air quality assessment, our premium alarm systems provide round-the-clock protection for your family and home. Each product is thoughtfully designed to meet the diverse needs of modern families, offering peace of mind through reliable, early warning technology that helps keep your family safe when it matters most.