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Loft Heat Alarms

Lofts are often filled with dust which would cause constant false alarms if an optical or ionisation smoke alarms was installed. Heat alarms activate when the temperature exceeds 58 °C so will not false alarm due to dust or steam, etc.

Battery Heat Alarm - UltraFire UBH1

  • FREE delivery
  • Battery: AA alkaline batteries (included)
  • Warranty: 10 year warranty
  • Large test and hush button
  • Suitable for BS 5839-6: 2019 Grade F2 installations
  • Kitemarked to BS 5446-2: 2003
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4.7 out of 5 stars

From: £11.39 inc VAT

£9.49 ex VAT

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Mains Powered Heat Alarm with Back-Up Battery - Kidde Firex KF30

  • Power: 230V mains powered with battery backup
  • Backup: Optional alkaline or self-charging lithium backup battery versions
  • Warranty: 6 year warranty
  • Test and hush buttons
  • Neat slimline design
  • Interlinks with up to 24 units
  • Suitable for BS 5839-6: 2019 Grade D1 or D2
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for both the Welsh and Scottish 2022 legislation
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4.8 out of 5 stars

From: £30.60 inc VAT

£25.50 ex VAT

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Mains Powered Heat Alarm with Alkaline Back-up Battery - Aico Ei144e

  • Power: 230V mains powered with back-up battery
  • Backup Battery: 9V alkaline backup battery (included)
  • Warranty: 5 year warranty
  • Test and hush buttons
  • Interlinks with up to 12 units
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for both the Welsh and Scottish 2022 legislation
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4.8 out of 5 stars

£43.67 inc VAT

£36.39 ex VAT

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Mains Radio-Interlinked Heat Alarm with Alkaline Back-up Battery - Aico Ei144eRF

  • Power: 230V mains powered with back-up battery
  • Backup Battery: 9V alkaline back-up battery (included)
  • Warranty: 5 year warranty
  • Test and hush buttons
  • Made in Ireland by Ei Electronics
  • Wirelessly interlinks with up to 12 compatible units
  • Suitable for BS 5839-6: 2019 Grade D2
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for both the Welsh and Scottish 2022 legislation
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5 out of 5 stars

Save 8%

Now: £107.22 inc VAT

£89.35 ex VAT

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10 Year Longlife Battery Radio-Interlinked Heat Alarm - Aico Ei603RF

  • Battery: Built-in, lasts the lifetime of your alarm
  • Warranty: 5 year warranty
  • Radio-interlinked heat alarm
  • Built-in RadioLINK+ repeater function
  • Self-tests every 16 seconds
  • Twist-on base design for simple installation
  • Suitable for BS 5839-6: 2019 Grade F1
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for the 2022 Scottish legislation
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4.7 out of 5 stars

Save £78.12

Now: £86.27 inc VAT

£71.89 ex VAT

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Radio-Interlinked Battery Powered Heat Alarm - UltraFire UBH1RF

  • Battery: AA alkaline batteries (included)
  • Warranty: 10 year warranty
  • Large test and hush button
  • Wireless interlink up to 50 compatible alarms
  • Range of up to 35m in buildings
  • Suitable for BS 5839-6: 2019 Grade F2 installations
  • Certified to BS 5446-2: 2003
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5 out of 5 stars

£22.79 inc VAT

£18.99 ex VAT

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Mains Powered Heat Alarm with Alkaline Back-up Battery - FireAngel HW1-R

  • Power: 230V mains powered with back-up battery
  • Backup Battery: 9V alkaline battery
  • Warranty: 5 year warranty
  • Thermistor heat sensor measures the ambient temperature of the air
  • Interlinks with up to 12 FireAngel W1 mains powered alarms
  • Dedicated Test and Silence buttons
  • Suitable for BS 5839-6: 2019 Grade D2
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for both the Welsh and Scottish 2022 legislation
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5 out of 5 stars

Save 11%

Now: £23.47 inc VAT

£19.56 ex VAT

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Radio-Interlinked Smoke Alarms and Heat Alarm Home Essentials Kit - UltraFire UFUB1RFKIT

  • Battery powered with AA alkaline batteries
  • Warranty: 10 year warranty
  • Large test & hush button
  • Wirelessly interlink up to 50 UltraFire UB1RF series alarms
  • 2 x optical smoke alarms and 1 x heat alarm included
  • Suitable for BS 5839-6: 2019 Grade F2 installations
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4.6 out of 5 stars

Save 12%

Now: £58.68 inc VAT

£48.90 ex VAT

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10 Year Sealed Lithium Battery RF-LINK Heat Alarm - Firehawk FHH10-RF

  • Detector Battery: 10 year sealed lithium battery
  • Wireless Base Battery: 7 year sealed lithium
  • Warranty: 7 year manufacturer's warranty
  • Radio-interlink up to 20 Firehawk RF-LINK smoke, heat, carbon monoxide, and hard of hearing alarms
  • Also suitable for the 2022 Scottish legislation
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£44.51 inc VAT

£37.09 ex VAT

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