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Heat Alarms

From standard fixed temperature detectors to advanced rate-of-rise and smart alarms, find reliable heat detection devices to bolster your safety measures.

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  1. EU Fire SD-6002 Standard Heat Alarm A1 c/w Sounder / Beacon

    Product Code: SD-6002

    Delivery Estimate:
    £65.28 £54.40
  2. Kidde Slick Heat Alarm With Battery Back Up (3SFW)

    Product Code: 3SFW

    Delivery Estimate:
    £38.44 £32.03
  3. Aico Ei3028 Multi-Sensor Heat & CO Alarm

    Product Code: EI3028

    Delivery Estimate:
    £71.99 £59.99
  4. FireAngel HM-SN-1 Heat alarm (mains with 10yr lithium battery back up)

    Product Code: HM-SN-1

    Delivery Estimate:
    £44.85 £37.37
  5. Kidde Cavius RF Heat Alarm - CV3106

    Product Code: CV3106

    Delivery Estimate:
    £50.27 £41.89
  6. Kidde Cavius RF Mains-Powered Heat Alarm CV3202

    Product Code: CV3202

    Delivery Estimate:
    £48.06 £40.05
  7. Aico Heat Alarm Mains - EI3014

    Product Code: EI3014

    Delivery Estimate:
    £49.84 £41.53
  8. Aico Battery Heat Alarm - Ei630i

    Product Code: EI630I

    Delivery Estimate:
    £21.52 £17.93
  9. ESP Fireline Rate Of Rise Heat Detector (RHD2)

    Product Code: RHD2

    Delivery Estimate:
    £9.67 £8.06
  10. Kidde Slick Heat Alarm With Rechargeable Cell (3SFWR)

    Product Code: 3SFWR

    Delivery Estimate:
    £54.89 £45.74
  11. Aico EI3024 Multi-Sensor Optical & Heat Alarm 240v

    Product Code: EI3024

    Delivery Estimate:
    £62.43 £52.02
  12. FireAngel HW1-PF-T Mains Heat Alarm with Zinc Carbon Battery

    Product Code: HW1-PF-T

    Delivery Estimate:
    £25.34 £21.12
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Trades Man Outside A VanTrustpilot Excellent Rating

Bolster your property's fire safety measures with our extensive selection of Heat Alarms at Electrical2go. These vital devices provide crucial early warning in the event of rapidly rising temperatures, offering invaluable time for evacuation and potentially saving lives. Ideal for areas where smoke alarms may be prone to false triggers, such as kitchens, garages, and utility rooms, our range includes cutting-edge technology from respected brands like Aico, FireAngel, and Kidde.

Safety Features and Innovative Heat Detection Technologies:

  • Precision Thermistor Sensors: Rapid detection of sudden temperature rises
  • Rate-of-Rise Technology: Quick response to fast-developing fires
  • Fixed Temperature Options: Activation at pre-set dangerous heat levels
  • Long-Life Lithium Batteries: Up to 10-year sealed battery options for low-maintenance operation
  • Interconnectable Units: Link multiple alarms for whole-property alert systems
  • Wireless Connectivity: Easy installation and communication between units without wiring
  • Smart Features: Integration with home automation systems and smartphone alerts
  • Voice Alerts: Clear spoken warnings in addition to traditional alarm sounds
  • Easy Testing and Silencing: Convenient buttons for regular checks and temporary alarm silencing
  • Auto-Check Diagnostics: Self-monitoring for proper functioning and low battery warnings

Our Comprehensive Range of Heat Detection Solutions:

Standard Fixed Temperature Heat Alarms: These reliable units are ideal for kitchens, utility rooms, and garages. They trigger when the ambient temperature reaches a pre-set level, typically around 58°C (136°F). Offering effective heat detection at an accessible price point, they're perfect for homeowners seeking a cost-effective safety solution. Some models feature sealed, 10-year batteries for long-term, maintenance-free operation.

Rate-of-Rise Heat Alarms: Utilising advanced technology, these alarms detect rapidly increasing temperatures, typically triggering when they sense a temperature increase of 6.7°C to 8.3°C per minute. Highly responsive to sudden fire outbreaks, they're excellent for areas where temperatures can fluctuate quickly. Many models combine rate-of-rise technology with a fixed temperature sensor for comprehensive protection.

Interconnected Heat Alarm Systems: These sophisticated networks allow multiple alarms to communicate, ensuring whole-property alerting when any single unit detects dangerous heat levels. Available in both wired and wireless configurations, they're ideal for larger homes or commercial buildings. Some systems can integrate heat alarms with smoke and carbon monoxide detectors for complete fire and gas safety coverage.

Smart Heat Alarms: Internet-connected devices that send alerts to your smartphone and integrate with home automation systems for enhanced safety monitoring. Features often include remote testing, real-time notifications, and temperature trend analysis. Some models offer voice alerts with clear spoken warnings in addition to traditional alarm sounds.

Combination Heat and Smoke Alarms: Versatile units offering comprehensive protection against various types of fires. By incorporating both heat and smoke sensors, they provide faster response to different fire scenarios. These alarms are particularly useful in areas that may experience both smoke and heat, offering an all-in-one solution for maximum safety.

Weatherproof and Environmental Heat Alarms: Rugged units designed for challenging environments, including outdoor or semi-exposed areas, loft spaces, and boiler rooms. With enhanced dust resistance, corrosion protection, and water resistance (typically IP44 rated or higher), these alarms reliably operate in extreme temperatures, high humidity, and harsh weather conditions.

Commercial-Grade Heat Alarms: Heavy-duty alarms engineered for high-risk commercial environments such as industrial kitchens, workshops, and manufacturing facilities. Built to withstand exposure to grease, dust, and extreme temperatures, these alarms feature enhanced sensitivity and durability to meet stringent commercial safety standards. Many models in this category also include accessibility features like strobe lights for visual alerts in noisy environments.

All our Heat Alarms meet or exceed current UK fire safety standards, including BS 5446-2, and support compliance with building regulations for new constructions and renovations.

Need Help? Selecting the right Heat Alarms depends on your property layout and specific safety requirements. Our expert team at Electrical2go is here to assist. Ring us on 01424 220384 for personalised advice on choosing the perfect heat detection solution for your needs.