The Kidde KF31 Sentry Heat Alarm is a high-performance mains-powered heat detector designed for use in kitchens, garages, lofts and other areas where smoke alarms may be unsuitable. Featuring a reliable thermistor heat sensor, the KF31 responds quickly to dangerous rises in temperature while helping to minimise false alarms caused by cooking fumes, steam or dust.
This interconnectable heat alarm can be linked with up to 23 compatible Kidde FIREX smoke, heat and carbon monoxide alarms. When one connected alarm detects danger, all units sound simultaneously to provide enhanced protection throughout the property.
Supplied with Kidde’s Quick-Fit Slide-On Base, the KF31 allows for quicker and cleaner installation. The integrated cable management system keeps wiring organised, while the 150mm flared base plate provides a neat finish during retrofit installations.
Key Features
Mains-powered heat alarm with 9V alkaline battery back-up
Thermistor heat sensor for dependable temperature detection
Interconnects with up to 23 compatible Kidde FIREX alarms
Quick-Fit Slide-On Base for fast and simple installation
150mm flared base for clean retrofitting of existing alarms
Integrated cable management for tidy wiring connections
Alarm memory identifies the activated unit within the network
Combined Test/Hush button for testing and silencing nuisance alarms
The Kidde KF31 complies with UK Building Regulations and BS 5839 Part 6 requirements for Grade D domestic fire alarm systems. Installation should be carried out by a qualified electrician. Heat alarms are particularly recommended for kitchens and other areas where optical smoke alarms may be prone to nuisance triggering.
The Kidde KF31 Sentry Heat Alarm is a high-performance mains-powered heat detector designed for use in kitchens, garages, lofts and other areas where smoke alarms may be unsuitable. Featuring a reliable thermistor heat sensor, the KF31 responds quickly to dangerous rises in temperature while helping to minimise false alarms caused by cooking fumes, steam or dust.
This interconnectable heat alarm can be linked with up to 23 compatible Kidde FIREX smoke, heat and carbon monoxide alarms. When one connected alarm detects danger, all units sound simultaneously to provide enhanced protection throughout the property.
Supplied with Kidde’s Quick-Fit Slide-On Base, the KF31 allows for quicker and cleaner installation. The integrated cable management system keeps wiring organised, while the 150mm flared base plate provides a neat finish during retrofit installations.
Key Features
Mains-powered heat alarm with 9V alkaline battery back-up
Thermistor heat sensor for dependable temperature detection
Interconnects with up to 23 compatible Kidde FIREX alarms
Quick-Fit Slide-On Base for fast and simple installation
150mm flared base for clean retrofitting of existing alarms
Integrated cable management for tidy wiring connections
Alarm memory identifies the activated unit within the network
Combined Test/Hush button for testing and silencing nuisance alarms
The Kidde KF31 complies with UK Building Regulations and BS 5839 Part 6 requirements for Grade D domestic fire alarm systems. Installation should be carried out by a qualified electrician. Heat alarms are particularly recommended for kitchens and other areas where optical smoke alarms may be prone to nuisance triggering.
