Firex Mains Heat Alarm with Battery Backup

The updated Kidde Firex KF30 and KF30R alarms are mains powered interlinking heat alarms that are up to 70% more energy efficient than previous Firex models. These hard wired units have battery back-up cells and can be interlinked with other units from the series to create all round fire protection within the home. Heat alarms are the ideal detectors for kitchens and garages and are perfect for reducing nuisance alarms caused by cooking fumes and dust.

• 230V hard-wired heat alarm


• 9V alkaline back-up battery


• Up to 70% more energy efficient than previous Firex models


• 6 year warranty


• A maximum of 24 units can be interlinked via signal cable


• Suitable for installations complying to BS 5839-6: 2013 Grade D, E and F


• Kitemarked to BS EN 5446-2:2003


• CE marked


• LED display


• Test/Hush button


• Low battery warning chirp – can be silenced for 8 hours


• Heat alarms reduce the number of false alarms from cooking fumes and dust


• The units are designed for installation in kitchens and garages


• Supplied with free dust cover (to protect unit temporarily if you carry out dusty work)


• Supplied with fixings; 2 x screws and 2 x rawl plugs