Skip to content
Wholesale Electrical Supplies Online
Wholesale Electrical Supplies
EXC. VAT
INC. VAT

Heat Detectors

  • Original price £10.45
    Original price £10.45 - Original price £10.45
    Original price £10.45
    Current price £10.01 Inc VAT
    Current price £8.34 Exc VAT
    £10.01 - £10.01
    Current price £8.34 Inc VAT
    £8.34 - £8.34 Exc VAT
    Current price £8.34 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE Mains Power INTERCONNECTABLE Heat Detector + 9v Backup Battery

    Availability:
    IN STOCK

    HiSPEC Mains Power INTERCONNECTABLE Heat Detector + 9v Backup Battery Features Interconnect up to 20 wired detectors 9v battery backup include...

    View full details
    Original price £10.45
    Original price £10.45 - Original price £10.45
    Original price £10.45
    Current price £10.01 Inc VAT
    Current price £8.34 Exc VAT
    £10.01 - £10.01
    Current price £8.34 Inc VAT
    £8.34 - £8.34 Exc VAT
    Current price £8.34 Exc VAT
  • Original price £19.13
    Original price £19.13 - Original price £19.13
    Original price £19.13
    Current price £17.46 Inc VAT
    Current price £14.55 Exc VAT
    £17.46 - £17.46
    Current price £14.55 Inc VAT
    £14.55 - £14.55 Exc VAT
    Current price £14.55 Exc VAT
    HiSPEC

    HiSPEC HSA/BH/RF10-PRO BATTERY Power Radio Frequency Heat Detector RF10-PRO + 10Yr Sealed Lithium Battery

    Availability:
    IN STOCK

    HiSPEC BATTERY Power Radio Frequency Heat Detector RF10-PRO + 10Yr Sealed Lithium Battery Features Interconnect up to 20 wireless detectors Powe...

    View full details
    Original price £19.13
    Original price £19.13 - Original price £19.13
    Original price £19.13
    Current price £17.46 Inc VAT
    Current price £14.55 Exc VAT
    £17.46 - £17.46
    Current price £14.55 Inc VAT
    £14.55 - £14.55 Exc VAT
    Current price £14.55 Exc VAT
  • Original price £35.23 - Original price £35.23
    Original price
    £35.23 Inc VAT
    £29.36 Exc VAT
    £35.23 - £35.23
    Current price £29.36 Inc VAT
    £29.36 - £29.36 Exc VAT
    Current price £29.36 Exc VAT
    Aico

    Aico Ei144e Heat Alarm Mains Powered with 9V Alkaline Battery Backup

    Availability:
    IN STOCK

    This product is suitable replacement for Ei144RC Heat Alarm. Aico Ei144e Heat Alarm Mains Powered with 9V Alkaline Battery Backup The Ei144e Heat...

    View full details
    Original price £35.23 - Original price £35.23
    Original price
    £35.23 Inc VAT
    £29.36 Exc VAT
    £35.23 - £35.23
    Current price £29.36 Inc VAT
    £29.36 - £29.36 Exc VAT
    Current price £29.36 Exc VAT
  • Original price £33.95
    Original price £33.95 - Original price £33.95
    Original price £33.95
    Current price £33.36 Inc VAT
    Current price £27.80 Exc VAT
    £33.36 - £33.36
    Current price £27.80 Inc VAT
    £27.80 - £27.80 Exc VAT
    Current price £27.80 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE/RF Mains Power RADIO FREQUENCY Fast Fix Heat Detector + 9v Backup Battery

    Availability:
    IN STOCK

    HiSPEC Mains Power RADIO FREQUENCY Fast Fix Heat Detector + 9v Backup Battery Features Interconnect up to 20 wired detectors 9v battery backup i...

    View full details
    Original price £33.95
    Original price £33.95 - Original price £33.95
    Original price £33.95
    Current price £33.36 Inc VAT
    Current price £27.80 Exc VAT
    £33.36 - £33.36
    Current price £27.80 Inc VAT
    £27.80 - £27.80 Exc VAT
    Current price £27.80 Exc VAT
  • Original price £16.45
    Original price £16.45 - Original price £16.45
    Original price £16.45
    Current price £14.69 Inc VAT
    Current price £12.24 Exc VAT
    £14.69 - £14.69
    Current price £12.24 Inc VAT
    £12.24 - £12.24 Exc VAT
    Current price £12.24 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE/FF Mains Power INTERCONNECTABLE Fast Fix Heat Detector + 9v Backup Battery

    Availability:
    IN STOCK

    HiSPEC Mains Power INTERCONNECTABLE Fast Fix Heat Detector + 9v Backup Battery Features Interconnect up to 20 wired detectors 9v Battery Backup ...

    View full details
    Original price £16.45
    Original price £16.45 - Original price £16.45
    Original price £16.45
    Current price £14.69 Inc VAT
    Current price £12.24 Exc VAT
    £14.69 - £14.69
    Current price £12.24 Inc VAT
    £12.24 - £12.24 Exc VAT
    Current price £12.24 Exc VAT
  • Original price £21.99 - Original price £21.99
    Original price
    £21.99 Inc VAT
    £18.33 Exc VAT
    £21.99 - £21.99
    Current price £18.33 Inc VAT
    £18.33 - £18.33 Exc VAT
    Current price £18.33 Exc VAT
    Aico

    Aico Ei630i Battery Powered Heat Alarm 10Yr Sealed Lithium Battery

    Availability:
    SOLD OUT

    This product is suitable replacement for Ei603 Heat Alarm. Aico Ei630i Battery Powered Heat Alarm 10Yr Sealed Lithium Battery The Ei630i Battery ...

    View full details
    Original price £21.99 - Original price £21.99
    Original price
    £21.99 Inc VAT
    £18.33 Exc VAT
    £21.99 - £21.99
    Current price £18.33 Inc VAT
    £18.33 - £18.33 Exc VAT
    Current price £18.33 Exc VAT
    Sold out
  • Original price £49.25
    Original price £49.25 - Original price £49.25
    Original price £49.25
    Current price £45.54 Inc VAT
    Current price £37.95 Exc VAT
    £45.54 - £45.54
    Current price £37.95 Inc VAT
    £37.95 - £37.95 Exc VAT
    Current price £37.95 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE/RF10-PRO Mains Power RADIO FREQUENCY Fast Fix Heat Detector RF10-PRO Sealed 10yr Rechargeable Battery Backup

    Availability:
    IN STOCK

    HiSPEC Mains Power RADIO FREQUENCY Fast Fix Heat Detector RF10-PRO + 10yr Rech Battery Backup Features Wirelessly interconnect up to 20 detector...

    View full details
    Original price £49.25
    Original price £49.25 - Original price £49.25
    Original price £49.25
    Current price £45.54 Inc VAT
    Current price £37.95 Exc VAT
    £45.54 - £45.54
    Current price £37.95 Inc VAT
    £37.95 - £37.95 Exc VAT
    Current price £37.95 Exc VAT
  • Original price £24.75
    Original price £24.75 - Original price £24.75
    Original price £24.75
    Current price £21.30 Inc VAT
    Current price £17.75 Exc VAT
    £21.30 - £21.30
    Current price £17.75 Inc VAT
    £17.75 - £17.75 Exc VAT
    Current price £17.75 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE/FF10 Mains Power INTERCONNECTABLE Fast Fix Heat Detector + 10yr Rech Battery Backup

    Availability:
    IN STOCK

    HiSPEC Mains Power INTERCONNECTABLE Fast Fix Heat Detector + 10yr Rech Battery Backup Features Interconnect up to 20 wired detectors 10yr Rechar...

    View full details
    Original price £24.75
    Original price £24.75 - Original price £24.75
    Original price £24.75
    Current price £21.30 Inc VAT
    Current price £17.75 Exc VAT
    £21.30 - £21.30
    Current price £17.75 Inc VAT
    £17.75 - £17.75 Exc VAT
    Current price £17.75 Exc VAT
  • Original price £50.91 - Original price £50.91
    Original price
    £50.91 Inc VAT
    £42.43 Exc VAT
    £50.91 - £50.91
    Current price £42.43 Inc VAT
    £42.43 - £42.43 Exc VAT
    Current price £42.43 Exc VAT
    Aico

    Aico Ei3014 Mains Power Heat Alarm AudioLINK 10yr Battery Backup - SmartLINK Compatible

    Availability:
    IN STOCK

    Aico Ei3014 Mains Power Heat Alarm AudioLINK 10yr Battery Backup - SmartLINK Compatible This Item is Compatible SmartLINK with Ei3000MRF Suitable...

    View full details
    Original price £50.91 - Original price £50.91
    Original price
    £50.91 Inc VAT
    £42.43 Exc VAT
    £50.91 - £50.91
    Current price £42.43 Inc VAT
    £42.43 - £42.43 Exc VAT
    Current price £42.43 Exc VAT
  • Original price £72.70 - Original price £72.70
    Original price
    £72.70 Inc VAT
    £60.58 Exc VAT
    £72.70 - £72.70
    Current price £60.58 Inc VAT
    £60.58 - £60.58 Exc VAT
    Current price £60.58 Exc VAT
    Aico

    Aico Ei630iRF Battery Powered RadioLINK Heat Alarm 10Yr Sealed Lithium Battery

    Availability:
    IN STOCK

    This product is suitable replacement for Ei630i & Ei603RF Heat Alarm. Aico Ei630iRF Battery Powered RadioLINK Heat Alarm 10Yr Sealed Lithium B...

    View full details
    Original price £72.70 - Original price £72.70
    Original price
    £72.70 Inc VAT
    £60.58 Exc VAT
    £72.70 - £72.70
    Current price £60.58 Inc VAT
    £60.58 - £60.58 Exc VAT
    Current price £60.58 Exc VAT
  • Original price £28.63 - Original price £28.63
    Original price
    £28.63 Inc VAT
    £23.86 Exc VAT
    £28.63 - £28.63
    Current price £23.86 Inc VAT
    £23.86 - £23.86 Exc VAT
    Current price £23.86 Exc VAT
    BG Electrical

    BG SDMHA 230V AC Mains Powered Heat Smoke Alarm

    Availability:
    Dispatch in 2-3 Days

    BG SDMHA 230V AC Mains Powered Heat Smoke Alarm Product Description The BG mains powered heat alarm can be used to provide safety where a smoke a...

    View full details
    Original price £28.63 - Original price £28.63
    Original price
    £28.63 Inc VAT
    £23.86 Exc VAT
    £28.63 - £28.63
    Current price £23.86 Inc VAT
    £23.86 - £23.86 Exc VAT
    Current price £23.86 Exc VAT
  • Original price £47.70
    Original price £47.70 - Original price £47.70
    Original price £47.70
    Current price £42.79 Inc VAT
    Current price £35.66 Exc VAT
    £42.79 - £42.79
    Current price £35.66 Inc VAT
    £35.66 - £35.66 Exc VAT
    Current price £35.66 Exc VAT
    Cavius

    Cavius CV3202 Mains Powered Heat Alarm RF 10yr Lithium Battery Backup 78x48mm

    Availability:
    IN STOCK

    Cavius CV3202 Mains Powered Heat Alarm RF 10yr Lithium Battery Backup 78x48mm Mains powered thermal heat alarm device with wireless interlink a...

    View full details
    Original price £47.70
    Original price £47.70 - Original price £47.70
    Original price £47.70
    Current price £42.79 Inc VAT
    Current price £35.66 Exc VAT
    £42.79 - £42.79
    Current price £35.66 Inc VAT
    £35.66 - £35.66 Exc VAT
    Current price £35.66 Exc VAT
  • Original price £37.99 - Original price £37.99
    Original price
    £37.99 Inc VAT
    £31.66 Exc VAT
    £37.99 - £37.99
    Current price £31.66 Inc VAT
    £31.66 - £31.66 Exc VAT
    Current price £31.66 Exc VAT
    HiSPEC

    HiSPEC HSSA/HE/RF10 Mains Power RADIO FREQUENCY Fast Fix Heat Detector Sealed10yr Rechargeable Battery Backup

    Availability:
    SOLD OUT

    HiSPEC Mains Power RADIO FREQUENCY Fast Fix Heat Detector + 10yr Rech Battery Backup Features Wirelessly interconnect up to 20 detectors 10yr Se...

    View full details
    Original price £37.99 - Original price £37.99
    Original price
    £37.99 Inc VAT
    £31.66 Exc VAT
    £37.99 - £37.99
    Current price £31.66 Inc VAT
    £31.66 - £31.66 Exc VAT
    Current price £31.66 Exc VAT
    Sold out
  • Original price £9.12
    Original price £9.12 - Original price £9.12
    Original price £9.12
    Current price £8.21 Inc VAT
    Current price £6.84 Exc VAT
    £8.21 - £8.21
    Current price £6.84 Inc VAT
    £6.84 - £6.84 Exc VAT
    Current price £6.84 Exc VAT
    HiSPEC

    HiSPEC HSA/BH BATTERY OPERATED Heat Detector + 2x AAA Battery Included

    Availability:
    IN STOCK

    HiSPEC BATTERY OPERATED Heat Detector + 2x AAA Battery Included Features Loud 85dB alarm Insect proof Test function and hush feature Low battery...

    View full details
    Original price £9.12
    Original price £9.12 - Original price £9.12
    Original price £9.12
    Current price £8.21 Inc VAT
    Current price £6.84 Exc VAT
    £8.21 - £8.21
    Current price £6.84 Inc VAT
    £6.84 - £6.84 Exc VAT
    Current price £6.84 Exc VAT
  • Original price £47.94
    Original price £47.94 - Original price £47.94
    Original price £47.94
    Current price £40.99 Inc VAT
    Current price £34.16 Exc VAT
    £40.99 - £40.99
    Current price £34.16 Inc VAT
    £34.16 - £34.16 Exc VAT
    Current price £34.16 Exc VAT
    Cavius

    Cavius CV3106 Battery Powered Heat Alarm RF 10yr Battery 78x42mm

    Availability:
    IN STOCK

    Cavius CV3106 Battery Powered Heat Alarm RF 10yr Battery 78x42mm Battery Powered thermal heat alarm device with wireless interlink. Designed fo...

    View full details
    Original price £47.94
    Original price £47.94 - Original price £47.94
    Original price £47.94
    Current price £40.99 Inc VAT
    Current price £34.16 Exc VAT
    £40.99 - £40.99
    Current price £34.16 Inc VAT
    £34.16 - £34.16 Exc VAT
    Current price £34.16 Exc VAT
  • Original price £61.95 - Original price £61.95
    Original price
    £61.95 Inc VAT
    £51.63 Exc VAT
    £61.95 - £61.95
    Current price £51.63 Inc VAT
    £51.63 - £51.63 Exc VAT
    Current price £51.63 Exc VAT
    Aico

    Aico Ei603RF Battery Powered RadioLINK Heat Alarm 10Yr Sealed Lithium Battery

    Availability:
    SOLD OUT

    Aico Ei603RF Battery Powered RadioLINK Heat Alarm 10Yr Sealed Lithium Battery Perfect for use in kitchens or garages, the Ei603CRF RadioLINK Batt...

    View full details
    Original price £61.95 - Original price £61.95
    Original price
    £61.95 Inc VAT
    £51.63 Exc VAT
    £61.95 - £61.95
    Current price £51.63 Inc VAT
    £51.63 - £51.63 Exc VAT
    Current price £51.63 Exc VAT
    Sold out
  • Original price £59.35 - Original price £59.35
    Original price
    £59.35 Inc VAT
    £49.46 Exc VAT
    £59.35 - £59.35
    Current price £49.46 Inc VAT
    £49.46 - £49.46 Exc VAT
    Current price £49.46 Exc VAT
    ESP

    ESP ES1HLV Espire Heat Alarm Mains Powered with a 10 Year Lithium Battery

    Availability:
    Dispatch in 1-2 Days

    ESP ES1HLV Espire Heat Alarm Mains Powered with a 10 Year Lithium Battery Product Description Data Sheet: Click Here for Data Sheet Brochure: Clic...

    View full details
    Original price £59.35 - Original price £59.35
    Original price
    £59.35 Inc VAT
    £49.46 Exc VAT
    £59.35 - £59.35
    Current price £49.46 Inc VAT
    £49.46 - £49.46 Exc VAT
    Current price £49.46 Exc VAT
  • Original price £40.22 - Original price £40.22
    Original price
    £40.22 Inc VAT
    £33.52 Exc VAT
    £40.22 - £40.22
    Current price £33.52 Inc VAT
    £33.52 - £33.52 Exc VAT
    Current price £33.52 Exc VAT
    ESP

    ESP ES1HRV Espire Heat Alarm Mains Powered with a Replaceable 9V Battery

    Availability:
    Dispatch in 1-2 Days

    ESP ES1HRV Espire Heat Alarm Mains Powered with a Replaceable 9V Battery Product Description Data Sheet: Click Here for Data Sheet Brochure: Click...

    View full details
    Original price £40.22 - Original price £40.22
    Original price
    £40.22 Inc VAT
    £33.52 Exc VAT
    £40.22 - £40.22
    Current price £33.52 Inc VAT
    £33.52 - £33.52 Exc VAT
    Current price £33.52 Exc VAT
  • Original price £25.62 - Original price £25.62
    Original price
    £25.62 Inc VAT
    £21.35 Exc VAT
    £25.62 - £25.62
    Current price £21.35 Inc VAT
    £21.35 - £21.35 Exc VAT
    Current price £21.35 Exc VAT
    ESP

    ESP ES1HL Espire Heat Alarm Battery Powered by a 10 Year Lithium Battery

    Availability:
    Dispatch in 1-2 Days

    ESP ES1HL Espire Heat Alarm Battery Powered by a 10 Year Lithium Battery Product Description Data Sheet: Click Here for Data Sheet Brochure: Click...

    View full details
    Original price £25.62 - Original price £25.62
    Original price
    £25.62 Inc VAT
    £21.35 Exc VAT
    £25.62 - £25.62
    Current price £21.35 Inc VAT
    £21.35 - £21.35 Exc VAT
    Current price £21.35 Exc VAT
  • Original price £501.64 - Original price £501.64
    Original price
    £501.64 Inc VAT
    £418.03 Exc VAT
    £501.64 - £501.64
    Current price £418.03 Inc VAT
    £418.03 - £418.03 Exc VAT
    Current price £418.03 Exc VAT
    Aico

    Aico EI3014EF Mains Power Eco-fit Heat Alarm with Audio/ Smart Link & 10yr+ Lithium cells (10 pack)

    Availability:
    Dispatch in 1-2 Days

    Aico Mains Eco-fit Heat Alarm with Audio/ Smart Link & 10yr+ Lithium cells (10 pack) The eco-fit range is available across the 3000 Series of...

    View full details
    Original price £501.64 - Original price £501.64
    Original price
    £501.64 Inc VAT
    £418.03 Exc VAT
    £501.64 - £501.64
    Current price £418.03 Inc VAT
    £418.03 - £418.03 Exc VAT
    Current price £418.03 Exc VAT
  • Compare products

    {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare