Radio-Interlinked 10 Year 2 Smoke Alarms & 1 Heat Alarm Kit – Firehawk W Series


  • Battery: 10 year sealed lithium battery
  • Warranty: 7 year manufacturer’s warranty
  • Optical smoke sensor suitable for living rooms, bedrooms, hallways and landings
    • X-Profile detection chamber & specially designed insect screen to reduce false alarms
  • Heat sensor suitable for kitchens, garages and lofts
    • Advanced Thermistor Protection controlled by bespoke software
  • To correctly connect your new alarms, please refer to the simple Firehawk Wireless Alarm Interlink Guide
  • End of life warning lets you know when to replace the alarms, but it can be silenced for up to 10 hours overnight
  • Large test & silence button fills almost the entire face of the alarms!
  • Turn on and off automatically when fitted to and removed from their base plates
  • CE marked and Kitemarked
    • Smoke Alarms: certified to BS EN 14604: 2005
    • Heat Alarm: certified to BS 5446-2
  • Suitable for installations complying to BS 5839-6 Grade F1
  • Expand your system at any time for maximum coverage
    • Individual FHB10W smoke alarms and FHH10W heat alarms
    • Combination kit consisting of 3 x smoke + 1 x heat alarms
    • Also compatible with Firehawk CO7B-10YW radio-interlink 10 year carbon monoxide alarms
  • These alarms are also suitable for the updated 2022 Scottish legislation for fire alarms in homes

Out of stock

From the Firehawk W Series, this radio-interlinked home protection kit includes 2 optical smoke alarms (for living areas and circulation spaces) and 1 heat alarm (for kitchens and garages). The alarms are powered by sealed 10 year lithium batteries that will never need replacing and communicate with each other wirelessly via radio-frequency, so that all connected alarms will sound when one detects a potential fire. Additional Firehawk radio-interlink alarms can be added to the system for a total of 15 smoke, heat, and carbon monoxide alarms. All of the alarms in this kit also come with a 7 year manufacturer’s warranty for peace of mind.

Brand Firehawk
Battery Type 10 Year Sealed Lithium
Dimensions (HxDia) FHH10W Heat Alarm: 73 x 90mm

FHB10W Smoke Alarm: 58 x 90mm

Operating Temperature 0°C to 40°C
Sound Output 85 dB
Warranty 7 years
Weight FH10W Heat Alarm: 0.14kg

FHB10W Smoke Alarm: 0.15kg (each)

Weight 0.50kg


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