FA6720-R

Kitchen Heat Alarm, 10 Year Life-Time Battery

Thermistek 5 Year Warranty Kitemark Sealed battery

Product description

Fit in your kitchen or replace your end of life FireAngel HT-630 heat alarm to be alerted to fires without the false reactions to cooking fumes.

Heat Alarms have been specifically designed for areas with fumes and high humidity e.g. kitchens where cooking fumes are present and attics or garages where there is lots of dust ‑ for faster detection search for FireAngel Thermistek.

Designed for areas with fumes and high humidity, such as kitchens, garages and lofts, the Thermistor technology ensures you’re alerted to fires without false reactions:

  • The alarm comes with a 10 year sealed and tamper proof battery that will last the lifetime of the alarm
  • The quiet test function means you’re less likely to wake up loved ones or disturb the neighbours when testing your alarms
  • You may be able to install this alarm onto your existing FireAngel baseplate (HT-630 models) but if not, it only takes 2 screws to update
  • Give yourself vital time to replace your alarm by silencing low battery warnings for 8 hours using the sleep easy feature
  • Suitable for homes in England and Wales. Not suitable for Scottish homes under the new regulations
  • FireAngel alarms are rigorously tested to ensure unrivalled quality and longevity and come with a 5 year manufacturer’s warranty for peace of mind
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Fit in your kitchen or replace your end of life FireAngel HT-630 heat alarm to be alerted to fires without the false reactions to cooking fumes.

Heat Alarms have been specifically designed for areas with fumes and high humidity e.g. kitchens where cooking fumes are present and attics or garages where there is lots of dust ‑ for faster detection search for FireAngel Thermistek.

Installation & setup

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

Installation guide

Installation guide

Click the icon to find out more about installing your pro connected app

Product maintenance

Product maintenance

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Resources

To ensure you install the right alarm for your home, and one that's compliant with your local fire regulations, review our manual and data sheet or get in touch with our customer service team.

Product manual

Product manual

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Datasheet

Datasheet

Click the icon to download the product datasheet

Related FAQs

Smoke alarms detect the presence of smoke in the air and are designed to provide an early warning in case of fire. They are typically installed in living areas, bedrooms, and hallways.
Heat alarms detect rapid increases in temperature and are ideal for use in kitchens, garages, and areas where smoke might not be a reliable indicator due to fumes or steam.

Heat alarms, like the Thermistek Heat Sensing Alarm, are ideal for kitchens, garages, or unconverted lofts. These areas benefit from the reduced likelihood of false alarms caused by fumes or dust.

A quiet self‑test allows you to ensure your alarm is working, without disturbing anyone else with a loud alarm. A single press of the test button will perform a quiet self test, with the alarm volume at least 10dB below the full volume of your alarm. A double press of the test button will perform a self test at full alarm volume (85dB@3M).

Looking for a FireAngel HT‑630 heat alarm replacement?
Replace your end of life HT‑630 alarm with a FireAngel FA6720-R Heat Alarm with 10 year sealed for life battery, to be alerted to fires without the false reactions to cooking fumes.

You may find the baseplate for your alarm is a little snug, which means it will need extra force to secure when fixing to the alarm. If the ‘lugs’ at the rear of the alarm can be seen, then the alarm will be secure and can be installed. However, if you’re unable to turn the baseplate enough for these to be seen then we can offer an alternative baseplate.

Alarms are supplied with the correct baseplate required for installation. If your alarm has been supplied without this, please return to the place of purchase for a replacement.

See all faqs

Extend your protection

Protecting your home and loved ones is easier than ever with our range of smoke, heat, and carbon monoxide alarms. To ensure complete coverage, it’s essential to place the right alarm in the right location. Check out what alarms are right for you on our help to buy quiz.

For even greater peace of mind, consider upgrading to our Pro Connected Range. These smart alarms offer wireless interlinking, meaning if one alarm is triggered, all alarms in your home will sound. Plus, they can be monitored through our FireAngel Connected smartphone app, whether you’re at home or away.

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Reviews from our customers

Five stars review

“This product was easy to install and covers our health and safety requirements monitoring our boiler.”

Amazon Customer, Originally posted on amazon.com

Five stars review

“Very easy to set up and so far so good. It's nice to have a digital display so you exactly what going on. Definitely good choice for an update.”

Lyndab2023, Originally posted on diy.com

Five stars review

“Best feature of this is reassurance that’s it’s doing it’s job, and giving peace of mind.”

Amazon Customer, Originally posted on amazon.com

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Got a burning question? Get in touch

If you can't find what your looking for on our blogs and looking for further guidance and advice, our UK-based Customer Support team are on hand all week from 8:30am until 5:30pm, they can answer any further queries you may have on our products, solutions or services.