WisuAlarm Mains Powered Heat Alarm with 10 Year Lithium Battery

The WisuAlarm Heat Alarm gives long-term protection with a built-in 10-year rechargeable lithium backup battery, keeping you covered even if the mains power goes off. A powerful 85 dB sounder provides a clear warning you can hear throughout the property.

Each unit can be interconnected with up to 24 alarms by cable, making it ideal for larger homes and rental properties.

For even greater flexibility, simply add the optional wireless module to link the alarm wirelessly with other WisuAlarm heat or smoke alarms. This creates a hybrid system that combines wired and wireless devices across the property.

With fast response to temperature rises between 54°C and 65°C, the alarm is designed to cut down on false activations while ensuring a reliable warning in an emergency.

You can silence it quickly with the test button or by pointing a standard infrared remote at the unit. Add the optional Internet Gateway to check status and receive alerts via the free WisuAlarm app.

Perfect for use in kitchens, holiday lets and private rentals.