-
Technology
FireAngel are committed to developing technologies which provide the highest levels of fire detection for your home.
-
Power Source
With power inputs to suit all installations, including sealed, tamper proof, batteries or mains powered options with back-up batteries, you can be confident your FireAngel device will protect you for years to come.
-
Easy Testing
Testing your heat alarms no longer means you need the step ladders - FireAngel have you covered with a large central push button!
FireAngel developed their Thermistek heat alarm to give a rapid alert to danger - when compared to traditional heat alarms Thermistek technology reduces the reaction time by half, meaning you and your family have vital extra time to react.

The mains powered FireAngel HT-230 Alarm comes supplied with a 10 year back-up battery, so if there's a power cut your home will still be protected. FireAngel recommends that an electrician installs any main powered products.

As well as allowing easy testing with a sweeping brush from the floor below, this large button also activates our Sleep Easy function which silences low battery chirps for 8 hours - giving you a peaceful night's sleep.

FAQ's
Yes – you can hardwire interlink this alarm with other HT-230 heat alarms and ST-230 smoke alarms to offer protection across the home (12 devices in total).
If you’re looking for alarms where you can combine mains powered and battery powered alarms into a single network then view our FireAngel Pro Connected alarm range.
A Heat Alarm is perfect for detecting fires like those caused by faulty white goods, as they usually create a ‘blast’ of fire that’s very hot. Heat Alarms won’t false alarm to a dusty or humid room which makes it perfect for kitchens, utility rooms and garages where these items are usually found.
Yes – heat alarms and smoke alarms detect fire in very different ways. Smoke alarms, as the name suggests, alert you to fires by detecting smoke, so if there’s a slow smouldering fire (which usually doesn’t give off a lot of heat) it could be missed for some time if a you only have a heat alarm installed. We would recommend you review the regulations specific to your area, but as a guide we recommend that homes have a smoke alarm in the hallway, landing and in the room most used in the daytime, alongside a heat alarm in the kitchen.
Yes – you can hardwire interlink this alarm with other ST-230 smoke alarms and HT-230 heat alarms to offer protection across the home (12 devices in total).
