FireAngel HW1-R Mains Interlinked Heat Alarm

Mains-powered with 9V battery backup, providing power in the event of failure. Suitable for use in kitchens, attics and garages. Can be hardwire interlinked to SW1-R or connected wirelessly when purchased with a wireless base.

Interlinked when Hardwired

230V AC Mains-Powered with Battery Backup

Replaceable Battery (Zinc Carbon)

85dBA Alarm at 3m

Test/Hush Button

Low Battery Warning Indicator