Heat Alarm with 10 Year Sealed Battery
Designed for use in kitchens, lofts, garages, and other high-humidity or fume-prone areas, the heat alarm from Mercury delivers fast and dependable fire alerts by detecting sudden rises in temperature rather than smoke.
FREE Next Working Day Delivery(orders over £25 + vat)
Free 90 Day ReturnsThis makes it a smarter choice in environments where standard smoke alarms may give false alerts due to steam or cooking fumes.
Built around advanced thermistor technology, this heat alarm reacts quickly to extreme temperature changes, such as those caused by chip pan fires, without compromising on safety. It’s been rigorously tested and approved to BS 5446-2: 2003 standards, giving you confidence in its performance.
With a sealed 10-year battery, you’ll never need to worry about battery life. A low-battery alert signals when the unit reaches the end of its lifespan, ensuring continued reliability. Installation is quick and easy with the included bracket and fixing kit, simply switch it on, mount it in place, and test regularly.
The alarm also includes a convenient test and silence button, allowing you to mute alerts for up to nine minutes when needed. For complete protection, we’d recommend pairing this with the optical smoke alarm for added safety and peace of mind. Whether for your home or a rental property, this low-maintenance unit offers lasting protection with minimal effort.
Suitable for kitchens, garages and lofts
Fixing requires screws and plugs provided in the supplied fixing kit
