Firehawk FH250 series heat alarms are part of the Fast-Fix heat alarms that have the advanced thermistor-based detection. The heat alarm has a battery backup and the operating voltage is 230 V ac and are excellent for use where smoke alarms are unsuitable. An extra-large alarm test button, alarm silence button and low battery warning are among the features of this heat detector. The green LED indicates the power of the detector and the constant flashing red Led indicates the alarms condition. You can link the detector with up to 14 other FH250 smoke or FH540 heat alarms. Push Fit wiring connections and the Fast-Fix design makes fixing and connecting the alarm easy, fast and secure.
Thermistor-based detection, bespoke software
Maximises heat detection
Mains 230 V ac / 11 W operation
Battery backup
Large alarm test button
Alarm silence button
Audible low battery warning
LED indicators
Interlinks with FH250 Smoke alarms or FH450 Heat alarms
Push Fit wiring connection
Easy, quick and secure connection
Excellent to use where smoke alarms are unsuitable
Smoke and heat alarms have the same base providing interchangeability