Integrated with a high-precision thermistor and an intelligent algorithm, the heat alarm triggers when temperature reaches between 54℃ and 65℃.
With advanced infrared sensor, this heat alarm can be easily muted by any infrared remote controller at home.
This device is integrated a large central test button, you can easily test or mute the alarm with a stick.
This detector comes with adhesive sticker and screw package, which you can choose the installation by your suitation.
This heat alarm is powered by a 10 years life lithium battery which is included, you won't have battery changing headaches.
The heat alarm has a sufficiently loud sound output of 85dB at 3 meters. It is able to notice you a abnormal temperature.
| Power Source | 3V CR123A lithium battery (non-replaceable) |
| Battery Life | 10 years |
| Collection Type | Temperature |
| Sensor Type | Thermistor |
| Alarm Volume | 85dB (A) at 3 m (9.84 ft) |
| Alarm Mode | Visual and audible alarm |
| Silencing Function | Yes |
| LED Instructions | Standby: Green indicator flashes once per minute Alarm: Red indicator flashes once per second Fault: Red indicator flashes twice per minute |
| Operating Environment | Indoor |
| Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
| Operating Humidity | ≤95% RH (non condensing) |
| Compliance Standard | BS 5446-2:2003 |
| Customer Reviews | 4.3 out of 5 stars 1,254 | 4.6 out of 5 stars 2,012 | 4.4 out of 5 stars 71 | 3.7 out of 5 stars 159 | 3.9 out of 5 stars 236 |
|---|---|---|---|---|---|
| Price | £11.99£11.99 | £15.99£15.99 | £22.99£22.99 | £19.99£19.99 | £89.99£89.99 |
| Collection Type | Smoke | Carbon monoxide | Smoke | Smoke | Smoke alarm: smoke, Heat alarm:Terperature, CO alarm: CO |
| Sensor Type | Photoelectric | Electrochemical | Photoelectric | Photoelectric | Smoke alarm: photoelectric, Heat alarm: thermistor, CO alarm: electrochemical |
| Battery Include | ✓ | ✓ | ✓ | ✓ | ✓ |
| Battery Life | 10 years | 10 years | 10 years | 2 years | smoke alarm & heat alarm: 10 years, co alrm:7 years |
| Remote Silence Function | Silence by TV or air air conditioner remote(remote don't include) | Can't be silenced by remote controller | Silence by TV or air air conditioner remote(remote don't include) | Silence by app. Silence by TV or air air conditioner remote(remote don't include) | CO alarm couldn't mute by remote, smoke and heat alarm can be silenced by infrared remote(remote doesn' include) |