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CO850MBXi Carbon Monoxide Mains + back up Alarm Replaceable sensor gives 10 years plus life. Visible and audible 85db alarm. Features instant test and reset, alarm and fault indicators and unique self-testing sensor which uses gas. 6 year manufacturer's warranty. BS EN 50291: 2001.... More |
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Screwfix Direct
£
49.99
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JO-EL Carbon Monoxide Detector The JO-EL carbon monoxide detector emits an 85db alarm if carbon monoxide is detected. It's supplied with a 9V battery, plus an indicator to warn you if the battery is low - or missing.... More |
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John Lewis
£
19.95
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Mains Heat Alarm 230V AC. Easy to install and suitable for kitchens and garages. Class A2 (54-70°C) thermistor sensor. Interlinkable with up to 12 smoke / heat alarms. Kitemarked to BS 5446-2: 2003. 5 year manufacturer's warranty.... More |
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Screwfix Direct
£
27.99
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Dicon Ionisation Mains Alarm 230V AC. Mains-powered Ionisation Alarm can be interconnected with up to 12 alarms (from 670, 650 and 680 series). Easy to install. Has pause facility to silence false alarms. BS 5446-1: 2000.... More |
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Screwfix Direct
£
8.99
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