FireAngel ST-632 Thermoptek Smoke Alarm - 10 Year Battery, Radio Interlink Ready UK

FireAngel ST-632 Thermoptek smoke alarm with 10-year sealed battery, radio interlink capability. Combines optical and heat sensing (Thermoptek technology) for faster, more reliable detection with fewer false alarms.

• Type: Thermoptek (optical + heat sensing combined)
• Battery: 10-year sealed — no replacements needed
• Interlink: Radio (wireless) — compatible with FireAngel RF interlink system
• Standards: EN 14604
• Brand: FireAngel
• Mounting: Ceiling, fixings included

Thermoptek sensors react faster to fast-flaming fires (optical) and smouldering fires (heat), while reducing nuisance alarms from steam and cooking fumes. 10-year battery and wireless interlink make this a strong specification for rental properties and domestic installs where landlord compliance and low-maintenance matter. In stock at our Acton counter.

APM Plumbing & Electrical | 24 Western Ave, Acton W3 7TZ | 020 8702 8080 | apmi.uk