FireAngel Thermistor Heat Alarm

This heat alarm uses thermistor sensors to effectively detect Recommended for use in kitchens.

  • 10 year Lithium Battery powered
  • Test and silence button and Low battery warning signal
  • Easy to install with fixings provided
  • 5 years Warranty
More InformationaboutFireAngel Thermistor Heat Alarm


    • Next Day Delivery . Order by 7pm (2pm Sunday) for next day delivery (excluding Sunday) (note that this will be subject to different terms and conditions)

Purchasing details

Product info


Features and benefits

The FireAngel WHT-630 is a 10 year sealed battery Thermistek heat alarm from the radio-interlinked Wi-Safe 2 range of devices. Providing quick detection of significant rate-of-rise in temperature, the heat alarm is ideal for kitchens and garages where a standard smoke alarm would be unsuitable and can be wirelessly interconnected with up to 50 other Wi-Safe 2 devices within a single system. The alarm benefits from a "locate" function, helping you to easily find the initially activated alarm within an interlinked system

Tech specs

Primary power supply : Battery powered
Sensor type : Thermistor
Colour description : White
Material : Plastic
Depth : 60mm
Diameter : 132mm
Fixings supplied : Fixings supplied
Batteries included : Batteries included
Battery life : 10year
Battery type : Lithium
Battery backup : Battery backup
Alarm volume : 85dB
Pack quantity : 1
Standard : BS 5446-2
Model : WHT-630Q

More information

  • Comes with 1 x Alarm , 2 x fitting screws
  • Sealed 10 year battery powered CO alarm
  • Can be wirelessly interlinked with up to 50 Wi-Safe 2 devices
  • An interlinked system provides the earliest possible warning of danger
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