Zeta SA-830/1 Mains Heat Alarm with 9V Battery Backup

Zeta SA-830/1 Mains Heat Alarm with 9V Battery Backup provides AC mains, DC or AC/DC powered heat detection, and alarm functions within a single product. A single battery (available with some models) will ensure that the heat alarm remains operational even if mains power is temporarily unavailable. It is suitable for general residential applications where a smoke alarm may result in unwanted activation e.g. kitchens, garages with exhaust fumes, and areas subject to high levels of dust and other airborne contaminants. The SA-830/1 heat alarm provides homeowners with an easy-to-install, premium solution for property protection.