Heat Alarms
Heat alarms are suitable for kitchens, garages, workshops or dusty environments and are designed to detect rapid changes in temperature. Our range of battery and mains powered heat alarms feature ATD-Technology (Advanced Thermistor Detection), controlled by bespoke software to improve the alarm's ability to detect fire.
Firehawk FHH10 Heat Alarm with 10 Year Sealed Longlife Battery
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- Battery: 10 year sealed lithium battery
- Warranty: 10 year manufacturer's warranty
- Advanced Thermistor Detection improves detection of fires
£22.09 inc VAT
£18.41 ex VAT
Firehawk FHH10-RF Sealed Lithium Battery Heat Alarm with RF-LINK
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- Battery: 10 year sealed lithium battery
- Warranty: 7 year manufacturer's warranty
- Interlink up to 20 compatible Firehawk RF-LINK alarms
£46.28 inc VAT
£38.57 ex VAT
Firehawk FHN450BB Mains Heat Alarm with Alkaline Battery Backup
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- Power: Mains with Alkaline Backup
- Warranty: 6 years manufacturer's warranty
- Interlink up to 12 Firehawk FHN smoke and heat alarms
£20.09 inc VAT
£16.74 ex VAT
Firehawk FHN450RB Mains Heat Alarm with Sealed Self-Charging Lithium Battery Backup
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- Power: Mains with Lithium Backup
- Warranty: 10 year manufacturer's warranty
- Interlink up to 12 Firehawk FHN smoke and heat alarms
£37.08 inc VAT
£30.90 ex VAT