FA3328-EUT carbon monoxide alarm in white, with green and black packaging in the background.

White FA3328-EUT CO alarm, round sensor, with a front test button.

Side view of the white FA3328-EUT plastic electronic device against a plain background.

FA3328-EUT oval device, 132x69x31mm, top and side views in technical drawing.

FA3328-EUT white device mounts easily on a wall bracket with screws for simple installation.

A smartphone hovers above the FA3328-EUT, showcasing contactless data transfer.

FA3328-EUT displays temperature and humidity with app synchronisation.

FA3328-EUT carbon monoxide alarm with red CO indicator and quiet self-test shown close-up.

Exploded view of FA3328-EUT smoke alarm with 10-year sealed battery and tamper-proof design.

Exploded view of FA3328-EUT alarm device with BSI Kitemark approved label.

Close-up of a FA3328-EUT carbon monoxide alarm with rapid CO detection warning.

FA3328-EUT CO alarm, white, yellow warning light, with low level CO monitoring instructions.

Close-up of FA3328-EUT CO alarm with red LED showing earlier CO detection.

Close-up of FA3328-EUT, a carbon monoxide alarm suitable for bedroom use.

To activate FA3328-EUT: install base, wait for LED, test low/high volume.

FA3328-EUT alarm guide with wall-mounting steps, diagrams, and instructions.

Modern kitchen with an FA3328-EUT cooker, pot, utensils, and a cooker hood over the hob.

The FA3328-EUT carbon monoxide alarm sits on a wooden table with a blurred indoor background.

An FA3328-EUT carbon monoxide detector sits on a wooden table in a cosy living room.

The FA3328-EUT smoke alarm, box, and instructions sit on a wooden table with a plant.

FA3328-EUT

Sync‑It™ (NFC technology) Carbon Monoxide Alarm

Name: FA3328-EUT
Brand: FireAngel
SKU: FA3328-EUT
Availability: InStock

Product description

With Sync-It™ (NFC technology), logged device data can be easily extracted using the FireAngel Installer app to produce downloadable compliance reports, including environmental data on temperature and humidity levels in a property.

Designed to protect residents in social housing and private rented properties from carbon monoxide (CO) dangers, featuring additional built-in temperature and humidity sensors that logs environmental readings. Landlords can extract device data using our free app to help identify properties at risk of damp and mould. Intelligent CO sensing technology, a loud clear alarm and a BSI Kitemark approval ensure the highest level of CO detection.

10 year lifetime sealed battery
Low level CO monitoring and advanced electrochemical sensor for rapid CO detection
Environmental data insights to record temperature and humidity levels
BS EN 50291-1: 2018 & BS EN 50291-2: 2019
Easy wireless data extraction via Sync-It™ (NFC technology)
Data download via smartphone includes CO ppm / temperature and humidity via FireAngel free app
CO Levels – View average CO levels over a period of time
Digital Reports – Digitally file proof of maintenance reports & compliance record levels recorded

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Installation & Setup

Get the help and support you need to easily set up and install your FireAngel alarm for instant protection.

Installation guide

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Maintenance guide

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Resources

For more technical and specification information on this alarm, view our manual and datasheet.

Product manual

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Datasheet

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Related FAQs

Why should I fit a carbon monoxide alarm?

A Carbon Monoxide (CO) alarm is the only way to alert residents to the presence of Carbon Monoxide within a property. A CO alarm via an audible alert

Where can Carbon Monoxide (CO) gas be found in my home?

Carbon Monoxide is produced when fuels burn incompletely – this could be from a boiler, gas fire, oven, log burner or a blocked flue or chimney. It can also travel through walls from adjoining properties, so as well as having an alarm next to appliances in your property we would also advise you to have one in living spaces and bedrooms. To help prevent a Carbon Monoxide leak we advise getting your appliances regularly serviced by reputable engineers who are gas safety registered.

Is it the law for landlords to fit a carbon monoxide alarm?

From October 2022, the law changed surrounding carbon monoxide alarms in rented properties – for both the private and social sectors. As a private or social landlord, you will need to ensure you have a working carbon monoxide alarm 1‑3 metres away from any fuel burning appliances in a property (excluding gas cookers) and that any faults or repairs are carried out on the alarm in a timely manner.

Can I take this CO alarm on holiday with me, or use in my caravan, boat or motorhome?

Yes – this Carbon Monoxide Alarm is EN 50291-2 certified and IP44 splash resistant, suitable for all domestic settings, including caravan holiday homes, caravans, motor caravans, and boats.

How do I download the Sync-It™ report?

To find out how to use Sync-It™ (NFC technology) and download reports, read more over on the knowledge hub.

What is Sync-It™ (NFC) technology?

Sync-It™ uses Near Field Communication (NFC) technology to enable fast, secure and contactless communication between compatible FireAngel devices and mobile phones.

Designed to simplify device monitoring and maintenance, it allows professionals to quickly access and extract important device data directly through a mobile device, reducing the need for manual checks. By streamlining data collection and reporting, Sync-It™ helps improve efficiency, save time and support smarter maintenance workflows.

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Extend your protection

Protecting your properties and tenants is easier than ever with our range of smoke, heat, and carbon monoxide alarms. To ensure complete coverage, it’s essential to make sure you’re installing best practice and ensure compliance with your regional fire & CO safety laws.

For added peace of mind, upgrade to our Specification Range. These smart alarms, designed for social housing, can be interlinked (via hardwire or wireless) so when one alarm is triggered, all alarms in the property sound. Landlords can monitor and manage alarms remotely via the FireAngel Connected app, receiving device data and notifications without needing access to the property. The free app also allows for easy testing and instant notifications, showing the status of alarms, e.g. if they’ve been removed or need maintenance.

Get in touch today to see how our FireAngel Connected solution can support you and your tenants.