{"product_id":"kidde-kf31-sentry-mains-ac-heat-alarm-9v-alkaline-battery-back-up-with-quick-fit-base","title":"Kidde KF31 Sentry Mains Powered Heat Alarm with 9V Alkaline Battery Back-Up c\/w Quick Fit Base","description":"\u003ch1\u003eKidde KF31 Sentry Mains Powered Interconnectable Heat Alarm with 9V Battery Back-Up\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eKidde KF31 Sentry Heat Alarm\u003c\/strong\u003e is a high-performance mains-powered heat detector designed for use in kitchens, garages, lofts and other areas where smoke alarms may be unsuitable. Featuring a reliable thermistor heat sensor, the KF31 responds quickly to dangerous rises in temperature while helping to minimise false alarms caused by cooking fumes, steam or dust.\u003c\/p\u003e\n\u003cp\u003eThis interconnectable heat alarm can be linked with up to 23 compatible Kidde FIREX smoke, heat and carbon monoxide alarms. When one connected alarm detects danger, all units sound simultaneously to provide enhanced protection throughout the property.\u003c\/p\u003e\n\u003cp\u003eSupplied with Kidde’s \u003cstrong\u003eQuick-Fit Slide-On Base\u003c\/strong\u003e, the KF31 allows for quicker and cleaner installation. The integrated cable management system keeps wiring organised, while the 150mm flared base plate provides a neat finish during retrofit installations.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMains-powered heat alarm with 9V alkaline battery back-up\u003c\/li\u003e\n\u003cli\u003eThermistor heat sensor for dependable temperature detection\u003c\/li\u003e\n\u003cli\u003eInterconnects with up to 23 compatible Kidde FIREX alarms\u003c\/li\u003e\n\u003cli\u003eQuick-Fit Slide-On Base for fast and simple installation\u003c\/li\u003e\n\u003cli\u003e150mm flared base for clean retrofitting of existing alarms\u003c\/li\u003e\n\u003cli\u003eIntegrated cable management for tidy wiring connections\u003c\/li\u003e\n\u003cli\u003eAlarm memory identifies the activated unit within the network\u003c\/li\u003e\n\u003cli\u003eCombined Test\/Hush button for testing and silencing nuisance alarms\u003c\/li\u003e\n\u003cli\u003eAutomatic reset after activation\u003c\/li\u003e\n\u003cli\u003eTamper-resistant locking device prevents unauthorised removal\u003c\/li\u003e\n\u003cli\u003eSuitable for kitchens, garages, lofts and dusty environments\u003c\/li\u003e\n\u003cli\u003eFully compatible with Kidde FIREX smoke, heat and CO alarms\u003c\/li\u003e\n\u003cli\u003e10-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe Kidde KF31 heat alarm is ideal for locations where smoke alarms may trigger unnecessary alarms due to steam, dust or cooking fumes, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKitchens\u003c\/li\u003e\n\u003cli\u003eGarages\u003c\/li\u003e\n\u003cli\u003eLoft spaces\u003c\/li\u003e\n\u003cli\u003eUtility rooms\u003c\/li\u003e\n\u003cli\u003eResidential properties requiring Grade D2 fire detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e KF31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 230V mains with 9V alkaline battery back-up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Thermistor (thermal resistor) heat sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Volume:\u003c\/strong\u003e Minimum 85dB at 3 metres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Frequency:\u003c\/strong\u003e 3.2 kHz typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnectivity:\u003c\/strong\u003e Up to 23 compatible alarms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Grade:\u003c\/strong\u003e D2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e BSI certified to BS 5446 Part 2:2003\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 150mm x 150mm x 66mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 281g including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e Up to 93% RH non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompliance \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003eThe Kidde KF31 complies with UK Building Regulations and BS 5839 Part 6 requirements for Grade D domestic fire alarm systems. Installation should be carried out by a qualified electrician. Heat alarms are particularly recommended for kitchens and other areas where optical smoke alarms may be prone to nuisance triggering.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h9KdZktsF9A?si=0K3hkDAtyg1YqcJD\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e\u003cbr\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/a.mktgcdn.com\/f\/4139856\/SITv1sqYJTD_5p71Au0BPbmur0mGCPGQqX8LEHOVsKI.pdf\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstruction Manual:\u003c\/strong\u003e\u003cbr\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/a.mktgcdn.com\/f\/4139856\/QtetLpZzr0zryso8Up1OCpp-nxIUUER8nD1yW75h6Xg.pdf\" target=\"_blank\"\u003eDownload Instruction Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Kidde","offers":[{"title":"Default Title","offer_id":58118396805504,"sku":"KF31","price":37.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2349\/2557\/files\/width_1920_height_1920_9fc33d31-d511-4cd2-810a-ac8d5c0dd169.png?v=1779200357","url":"https:\/\/westbasedirect.com\/products\/kidde-kf31-sentry-mains-ac-heat-alarm-9v-alkaline-battery-back-up-with-quick-fit-base","provider":"westbasedirect.com","version":"1.0","type":"link"}