All Smoke & Heat Alarms

Our full range of smoke and heat alarms from leading manufacturers, all compliant with the latest British Standards offering a solution for every type of application. If you are looking for battery powered alarms, mains powered alarms or alarms with radio-interlink capabilities, we offer a product to meet your needs. All alarms supplied by Safe Fire Direct meet the requirements of the new Grades under BS5839-6: 2019. Below you will find alarms suitable for Grade D1 & D2 requirements (mains-powered with sealed back-up / replaceable back-up batteries), as well as alarms for Grade F1 & F2 systems (Battery powered sealed longlife / replaceable batteries).
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  1. Firehawk Mains Optical Smoke Alarm with Rechargeable Lithium Battery Backup (FHN250RB)
    FHN250RB

    > Optical Smoke Alarm
    > Mains powered
    > Sealed lithium battery backup (Grade D1)
    Rating:
    100% of 100
    £24.26 £20.22 As low as £22.39
  2. Firehawk Mains Heat Alarm with Rechargeable Lithium Battery Backup (FHN450RB)
    FHN450RB

    > Heat Alarm
    > Mains powered
    > Sealed lithium battery backup (Grade D1)
    Rating:
    100% of 100
    £24.89 £20.74 As low as £22.99
  3. Hispec Mains Powered Fast Fix Heat Alarm with Lithium Back-Up Battery (HSSA/HE/FF10)
    HSSA/HE/FF10

    > 230v powered w/ lithium back-up battery
    > Hard-wire interconnect up to 20 units
    > 5 year warranty
    £28.32 £23.60 As low as £27.01
  4. Kidde KF20LL Mains Powered Optical Smoke Alarm with Lithium Back-Up Battery
    KF20LL

    > 230v Optical Smoke Alarm
    > Longlife Lithium Back-Up Battery
    > Low Profile Design
    Rating:
    100% of 100
    £38.88 £32.40 As low as £37.08
  5. 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
  6. FireAngel HM-SN-1 Mains Powered Thermistek Heat Alarm with Lithium Back-Up Battery
    HM-SN-1

    > 230V Mains Powered Alarm
    > 10 Year Sealed Battery
    > Can be upgraded for radio-interlink
    Rating:
    100% of 100
    £46.96 £39.13 As low as £44.78
  7. FireAngel SM-SN-1 Mains Powered Multi-Sensor Smoke Alarm with Lithium Back-Up Battery
    SM-SN-1

    > 230V Mains Powered Alarm
    > 10 Year Sealed Battery
    > Can be upgraded for radio-interlink
    Rating:
    100% of 100
    £46.96 £39.13 As low as £44.78
  8. Kidde KF20R Mains Powered Optical Smoke Alarm with Rechargeable Back-Up Battery
    KF20R

    > 230v Optical Smoke Alarm
    > Rechargeable Back-Up Battery
    > Low Profile Design
    Rating:
    100% of 100
    £51.83 £43.19 As low as £49.43
  9. Hispec RF Pro Mains Powered Radio-Interlink Optical Smoke Alarm with Rechargeable Back-Up Battery
    HSSA/PE/RF10-PRO

    > 230V Powered w/ 10 Year Back-Up
    > Optical Smoke Alarm
    > Radio-Interlink up to 20 devices
    £52.66 £43.88 As low as £50.22
  10. Kidde Slick 2SFWR Mains Powered Optical Smoke Alarm with Rechargeable Back-Up Battery
    2SFWR

    > Optical smoke alarm
    > 230v powered w/ lithium back-up
    > 10 year warranty
    £54.56 £45.47 As low as £52.06
  11. Aico Ei3016 Mains Powered Optical Smoke Alarm with Rechargeable Back-Up Battery
    Ei3016

    > High performance optical sensor
    > SmartLINK & AudioLINK
    > 10 Year+ lithium back-up
    Rating:
    100% of 100
    £54.82 £45.68 As low as £53.50
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