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Mains Powered Fast-Fix Alarms

Mains Powered Fast-Fix Alarms feature a push fit alarm head and base that makes installation and maintenance both easier and safer. All Fast-Fix alarms can be hard-wire interlinked for maximum warning coverage. Smoke alarms and heat alarms can be swapped between bases if your needs change. A choice of replaceable alkaline or longlife lithium batteries back up the mains power supply.

Front view of firehawk mains heat alarm alkaline battery backup showing circular white device with vents and button in the centre

Mains Heat Alarm with Alkaline Battery Backup - Firehawk FHN450BB

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This Firehawk FHN450BB mains powered heat alarm features replaceable alkaline back-up battery, and interlinks with other FHN250 smoke and FHN450 heat alarms.

  • Power: 230V mains with alkaline back-up battery
  • Warranty: 6 years manufacturer's warranty
  • Hardwire interlink up to 15 Firehawk smoke and heat alarms
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£20.09 inc VAT

£16.74 ex VAT

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front view of firehawk mains optical smoke alarm with sealed self charging lithium battery backup in white

Mains Optical Smoke Alarm with Sealed Self-Charging Lithium Battery Backup - Firehawk FHN250RB

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The Firehawk FHN250RB mains powered optical smoke alarm with a sealed self-charging lithum back-up battery, capable of creating a system of up to 12 smoke and heat alarms.

  • Power: 230V mains with sealed lithium back-up battery
  • Warranty: 10 year manufacturer's warranty
  • Create a system of up to 12 smoke and heat alarms
Customer Reviews

£33.08 inc VAT

£27.57 ex VAT

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Front view of the firehawk mains heat alarm lithium battery backup showing circular design with vents and centre button

Mains Heat Alarm with Sealed Self-Charging Lithium Battery Backup - Firehawk FHN450RB

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The Firehawk FHN450RB mains powered heat alarm comes fitted with a sealed self-charging lithium back-up battery, base with trunking entry, and a 10 year warranty.

  • Power: 230V mains with sealed lithium back-up battery
  • Warranty: 10 year manufacturer's warranty
  • Create a system of up to 12 smoke and heat alarms
Customer Reviews

£37.08 inc VAT

£30.90 ex VAT

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Front view of the firehawk mains smoke alarm alkaline battery showing a round white device with a small vent area

Mains Optical Smoke Alarm with Alkaline Battery Backup - Firehawk FHN250BB

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The Firehawk FHN250BB is a mains powered optical smoke alarm with replaceable alkaline back-up battery. Hardwire interlink up to 15 Firehawk FHN250 or FHN450 alarms in one system.

  • Power: 230V mains with alkaline back-up battery
  • Warranty: 6 year manufacturer's warranty
  • Hardwire interlink up to 15 Firehawk smoke and heat alarms
Customer Reviews

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