Mains Powered Thermoptek Smoke Alarm


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Mains Powered Thermoptek Smoke Alarm
Quick Overview


The FireAngel Pro ST-230 is a thermally enhanced optical mains powered smoke alarm. Featuring Thermoptek technology, it removes the need for ionisation alarms. This simplifies the installation process as you only need one type of smoke alarm. Ideal for bedrooms, living rooms, landings and hallways. Featuring a sealed, lithium back-up battery, the ST-230 will continue to power the alarm in the event of mains failure. Designed to last the lifetime of the alarm, the battery will never need replacing. FireAngel Pro alarms can be hardwire interconnected with up to 30 other alarms in the range, it can also be linked with Wi-Safe 2 FireAngel Pro alarms.


  • 10 year lithium battery back-up – no need to worry about changing the battery
  • Hardwire interlink with up to 30 other FireAngel Pro alarms – when one sounds they all sound
  • Thermoptek technology – optical sensor with thermal enhancement provides faster reaction to all fire types, the only smoke alarm you need
  • Modern design
  • Combined central test, silence and locate button
  • Ultra slim, integrated mounting base for easy installation
  • Intelligent locate feature – silence all but the initiating alarm on a network
  • Can be used on a network of battery and mains powered products, using both hardwire interconnected and wirelessly interlinked products

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