Kidde Firex KF3 ( Mains/Battery Heat alarm ) by Amazon.co.uk

Price last update: 13/06/2025
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  • • Power Supply 230V mains-powered with 9V Alkaline battery back-up
  • • Alarm Dimensions - 133 x 133 x 6mm. Bracket Dimensions - 127 x 127 x 39mm. (213g)
  • • Combined Test/HushTM button allows regular testing of alarm function and can be used to temporarily silence nuisance alarms
  • • Approvals - BSI certified to BS5446 Part 2: 2003. CE tested and certified
  • • Warranty - 6 years

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    Description

    Mains-powered heat alarm that can be interlinked with up to 23 other Kidde mains alarms, be they ionisation, optical or heat. Once interlinked, the detection of the relevant danger by an individual unit will sound across all the connected alarms. Mains-powered heat alarms can be used throughout the home in humid or dusty environments where an optical or ionisation smoke alarm is unsuitable, e.g. kitchens, loft spaces and garages. The Firex range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D BS 5839, Part 6).

    Product information

      • Brand:Kidde
      • Style:Classic
      • Power Source:Battery Powered
      • Colour:White
      • Alarm:Audible
      • Part Number:STE04027
      • Package Dimensions:13.72 x 13.72 x 6.86 cm; 240 Grams
      • Batteries:1 9V batteries required. (included)
      • Item model number:4899
      • Item Package Quantity:1
      • Batteries included?:Yes
      • Batteries Required?:Yes
      • Battery Cell Type:Alkaline
      • Item Weight:240 g

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      Kidde Firex KF3 ( Mains/Battery Heat alarm )
      Kidde Firex KF3 ( Mains/Battery Heat alarm ) by Amazon.co.uk
      Price last update: 13/06/2025
      View deal