SAFE TECH Mains Powered Heat Alarm, Hardwired Interconnected Alarms with 10 Years Tamperproof Backup Battery, Wireless Alarm Advanced Thermistor, for Kitchen

【Trusted British Brand】SAFE-TECH products are trusted by installers and available through leading UK electrical wholesalers and retailers, including B&Q, CEF, Edmundson Electrical and YESSS Electrical. 【Designed for England & Wales】BS 5839-6 Grade D1 mains-powered interlinked fire alarm system, suitable for homes, rental properties, flats and small HMOs. Heat alarm certified to BS 5446-2:2003. 【Advanced Class A2 Heat Sensor】Designed to reduce nuisance alarms compared with standard A1 heat alarms. Ideal for kitchens, lofts, garages and utility rooms where smoke alarms may be unsuitable. 【Built-in Radio Interlink】Features a built-in radio module, allowing up to 50 SAFE-TECH alarms to be wirelessly interconnected. Compatible with SAFE-TECH battery-powered and 230V mains-powered smoke, heat and multi-sensor alarms. 【230V Mains Powered with 10-Year Backup Battery】Powered by your home's mains supply and supported by a sealed 10-year tamper-proof backup battery, ensuring protection even during a power outage. 【Professional Installation】Supplied with screws and wall plugs for installation. For compliance and safety, installation should be carried out by a qualified electrician.