Heat Alarms

Heat alarms respond to changes in temperature rather than smoke. Ideal for kitchens & garages where fumes, dust, or mist may be present.
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4 Items

  1. Firehawk Mains Heat Alarm with Alkaline Battery Backup (FHN450BB)
    FHN450BB

    > Heat Alarm
    > Mains powered
    > Alkaline battery backup (Grade D2)
    £19.90 £16.58 As low as £18.60
  2. Kidde KF30 Mains Powered Heat Alarm with 9v Back-Up Battery
    KF30

    > 230v Heat Alarm
    > 9v Alkaline Back-Up Battery
    > Low Profile Design
    £32.56 £27.13 As low as £31.06
  3. Kidde KF30LL Mains Powered Heat Alarm with Lithium Back-Up Battery
    KF30LL

    > 230v Heat Alarm
    > Longlife Lithium Back-Up Battery
    > Low Profile Design
    Rating:
    100% of 100
    £42.89 £35.74 As low as £40.91
  4. Kidde KF30R Mains Powered Heat Alarm with Rechargeable Back-Up Battery
    KF30R

    > 230v Heat Alarm
    > Rechargeable Back-Up Battery
    > Low Profile Design
    £56.27 £46.89 As low as £53.68
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