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Hardwired Smoke & Heat Alarms for Ultimate Security

The highest standard of fire safety is a foundational component of any home or business security system. Our collection of mains-powered smoke and heat alarms provides this superior level of protection. Unlike battery-only units, these hardwired alarms connect directly to your property's main power supply, ensuring continuous, uninterrupted operation. They represent a professional-grade solution that offers superior reliability and peace of mind.

Our mains-powered alarms are not only dependable but also designed to be easy to integrate. Many of our models include a long-lasting battery backup, which guarantees your safety system remains fully operational even during a power cut. This dual-power design gives you the assurance of 24/7 protection. Furthermore, these units often connect to a network, allowing a single alarm to trigger all others in the system for maximum early warning.

By choosing our mains-powered alarms, you're making a crucial long-term investment in the safety of your property and everyone within it. We invite you to explore our selection to find a fire safety solution that delivers uncompromising performance and the highest level of security.

  • Original price £168.45
    Original price £168.45 - Original price £168.45
    Original price £168.45
    Current price £104.13 Exc VAT
    Current price £124.95 Inc VAT
    £124.95 - £124.95
    Current price £124.95 Inc VAT
    £124.95 - £124.95 Exc VAT
    Current price £124.95 Exc VAT
    Kidde

    Kidde Firex 4x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up

    Availability:
    SOLD OUT

    Kidde Firex 4x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up FULLY COMPLY WITH THE NE...

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    Original price £168.45
    Original price £168.45 - Original price £168.45
    Original price £168.45
    Current price £104.13 Exc VAT
    Current price £124.95 Inc VAT
    £124.95 - £124.95
    Current price £124.95 Inc VAT
    £124.95 - £124.95 Exc VAT
    Current price £124.95 Exc VAT
    Sold out
  • Original price £135.46
    Original price £135.46 - Original price £135.46
    Original price £135.46
    Current price £86.63 Exc VAT
    Current price £103.95 Inc VAT
    £103.95 - £103.95
    Current price £103.95 Inc VAT
    £103.95 - £103.95 Exc VAT
    Current price £103.95 Exc VAT
    Kidde

    Kidde Firex 3x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up

    Availability:
    SOLD OUT

    Kidde Firex 3x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up FULLY COMPLY WITH THE NE...

    View full details
    Original price £135.46
    Original price £135.46 - Original price £135.46
    Original price £135.46
    Current price £86.63 Exc VAT
    Current price £103.95 Inc VAT
    £103.95 - £103.95
    Current price £103.95 Inc VAT
    £103.95 - £103.95 Exc VAT
    Current price £103.95 Exc VAT
    Sold out
  • Original price £102.47
    Original price £102.47 - Original price £102.47
    Original price £102.47
    Current price £69.13 Exc VAT
    Current price £82.95 Inc VAT
    £82.95 - £82.95
    Current price £82.95 Inc VAT
    £82.95 - £82.95 Exc VAT
    Current price £82.95 Exc VAT
    Kidde

    Kidde Firex 2x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up

    Availability:
    SOLD OUT

    Kidde Firex 2x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up FULLY COMPLY WITH THE NE...

    View full details
    Original price £102.47
    Original price £102.47 - Original price £102.47
    Original price £102.47
    Current price £69.13 Exc VAT
    Current price £82.95 Inc VAT
    £82.95 - £82.95
    Current price £82.95 Inc VAT
    £82.95 - £82.95 Exc VAT
    Current price £82.95 Exc VAT
    Sold out
  • Original price £69.48
    Original price £69.48 - Original price £69.48
    Original price £69.48
    Current price £51.63 Exc VAT
    Current price £61.95 Inc VAT
    £61.95 - £61.95
    Current price £61.95 Inc VAT
    £61.95 - £61.95 Exc VAT
    Current price £61.95 Exc VAT
    Kidde

    Kidde Firex 1x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up

    Availability:
    SOLD OUT

    Kidde Firex 1x KF20LL Optical Smoke & 1x KF30LL Heat Alarm Kit Mains Powered with Long-Life 9V Lithium Battery Back-Up FULLY COMPLY WITH THE NE...

    View full details
    Original price £69.48
    Original price £69.48 - Original price £69.48
    Original price £69.48
    Current price £51.63 Exc VAT
    Current price £61.95 Inc VAT
    £61.95 - £61.95
    Current price £61.95 Inc VAT
    £61.95 - £61.95 Exc VAT
    Current price £61.95 Exc VAT
    Sold out
  • Original price £111.56 - Original price £111.56
    Original price
    £92.97 Exc VAT
    £111.56 Inc VAT
    £111.56 - £111.56
    Current price £111.56 Inc VAT
    £111.56 - £111.56 Exc VAT
    Current price £111.56 Exc VAT
    Kidde

    Kidde Firex 5x KF20 Optical Smoke & 1x KF30 Heat Alarm Kit Mains Powered with 9V Alkaline Battery Back-Up

    Availability:
    IN STOCK

    Kidde Firex 5x KF20 Optical Smoke & 1x KF30 Heat Alarm Kit Mains Powered with 9V Alkaline Battery Back-Up FULLY COMPLY WITH THE NEW 2022 SCOTTI...

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    Original price £111.56 - Original price £111.56
    Original price
    £92.97 Exc VAT
    £111.56 Inc VAT
    £111.56 - £111.56
    Current price £111.56 Inc VAT
    £111.56 - £111.56 Exc VAT
    Current price £111.56 Exc VAT
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