Optical smoke alarms are suitable for hallways, landings, living rooms or bedrooms and are designed to quickly detect slow smouldering fires. Our range of battery and mains powered smoke alarms feature TSE-Technology (Thermal Stability Enhancement) to improve the detection of fire and reduce false alarms
The Firehawk FHB150 is an optical smoke alarm powered by replaceable alkaline batteries. Compact and simple design to fit in with any interior.
£8.35 inc VAT
£6.96 ex VAT
The FHB155 from the compact Firehawk Midi range is an optical smoke alarm powered by replaceable longlife AAA batteries. 10 year manufacturer's warranty as standard.
£9.98 inc VAT
£8.32 ex VAT
The Firehawk FHB160 is a 10 year sealed battery optical smoke alarm from the compact and discreet Midi range with improved detection and fewer false alarms.
£14.59 inc VAT
£12.16 ex VAT
Powered by a 10 year sealed lithium battery, the Firehawk FHB10 smoke alarm with optical sensor provides top-class standalone protection and high resistance to false alarms.
£19.85 inc VAT
£16.54 ex VAT
Powered by a 10 year sealed lithium battery, the FireHawk FHB10-RF optical smoke alarm provides fast detection to a fire. Capable of interlinking with up to 20 compatible FireHawk RF-LINK devices.
£31.85 inc VAT
£26.54 ex VAT
The Firehawk FHN250RB mains powered optical smoke alarm with a sealed self-charging lithum back-up battery, capable of creating a system of up to 12 smoke and heat alarms.
£33.08 inc VAT
£27.57 ex VAT
The Firehawk FHN250BB is a mains powered optical smoke alarm with replaceable alkaline back-up battery. Hardwire interlink up to 15 Firehawk FHN250 or FHN450 alarms in one system.
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