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MDE Electrical > Products > Smart Home & Security > Fire Detection > Fireangel > FireAngel HM-SN-1 Mains Powered Thermistek Heat Alarm with 10 Year Sealed Battery

FireAngel HM-SN-1 Mains Powered Thermistek Heat Alarm with 10 Year Sealed Battery

HM-SN-1

£40.80 Inc VAT

The FireAngel HM-SN-1 is a 230V mains powered heat alarm, with tamper-proof sealed for life battery backup and hard-wired interlinking capabilities. Under typical usage conditions, it uses approximately 10% less power than the average AC fire alarm, and has a battery life of 10 years.

Its integrated ultra-slim mounting base ensures easy installation in areas such as kitchens, garages, or lofts—areas where smoke alarms would be unsuitable due to high levels of fumes or dust.

  • Provides Class A1 heat detection
  • Suitable for Grade D1 systems
  • Kitemarked to BS 5446-2: 2003
  • 5 year manufacturer warranty
  • Mixed system compatibility, hard-wire interlink with up to 30 alarms or wireless interlink with up to 50 alarms
  • Mains powered, with tamper-proof sealed for life battery back-up
  • Low energy usage (approximately 10% less than the average AC fire alarm)
  • 85dB sounder
  • Suitable for use in areas where smoke alarms may not be appropriate due to fumes or dust (e.g. kitchens, garages, lofts)
  • Designed to prevent dust ingress and draughts into the back of the device
  • Easy to install with an integrated ultra-slim mounting base
  • Combined test/silence/locate button
  • Intelligent locate feature for quick identification of triggered devices
  • Silence function for low battery chirp and known false alarms

HM-SN-1 – Datasheet

HM-SN-1 – Instruction Mnaual

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