Mains Powered Multi-Sensor Smoke and Heat Alarm

The Multi-Sensor Smoke & Heat Alarm offers advanced, dual-sensor protection, ideal for areas like lofts housing PV inverters, as required by BS 5839-6. Engineered to reduce false alarms while maximising fire detection performance, this alarm combines optical and heat sensing for complete peace of mind.

• Dual-Sensor Technology – combines photoelectric smoke detection with thermistor based heat sensing for faster, more reliable fire detection
• Dust & Thermal Compensation – self-calibrating system adapts to dust build-up and temperature changes, maintaining accuracy and minimising false triggers
• Interlinkable System – connect up to 40 compatible GL alarms and accessories, including the GL alarm control switch, for full coverage protection
• Simultaneous Heat & Smoke Monitoring – sensors work in parallel for enhanced responsiveness in any fire scenario
• Integrated Insect Shield – built-in mesh barrier prevents insect intrusion and reduces nuisance alarms

Fully compliant with BS EN 14604 and BS 5446-2, this high performance multi-sensor alarm is the perfect solution for comprehensive, regulation compliant fire safety in modern properties.

Operating Voltage	230V
Sensing Technology	Photoelectric and Thermistor
Back-Up Battery	Built-In 10 year Lithium-ion
Alarm Sound Output	>85dB at 3 metres
Silence Time	approx. 8 minutes
Expected Life Span	10 Years
Approvals	BS 5446-2: 2003, BS EN 14604:2005/AC:2008
Alarm Grade	D1
Dimensions	140 x 140 x 58.4mm

Our products come with a standard 3-5 working day delivery unless otherwise stated in the product description.

Datasheets

• GL-P214A Datasheet