The Firehawk CO7B Carbon Monoxide Alarm is a compact, battery-operated safety alarm designed to provide dependable protection against carbon monoxide in the home. Built with a sealed-in long-life lithium battery and a 7 year sensor, it offers a practical low-maintenance solution for customers wanting reliable CO monitoring with straightforward everyday use.
A key strength of the Firehawk CO7B is its use of a top quality Figaro electro-chemical sensor, which is designed to deliver strong accuracy and long-term reliability. With a 7 year sensor life, the alarm is built for extended service, helping reduce the need for frequent replacement while still maintaining dependable carbon monoxide detection.
The alarm also includes an automatic sensor test, giving added reassurance that the sensing function is being monitored correctly over time. To make long-term maintenance easier, it features an end of life indicator, with three short beeps every minute to signal when the sensor has reached the end of its service life and the unit should be replaced.
For day-to-day practicality, the Firehawk CO7B includes a CO alarm sensor silence function, allowing the alarm to be silenced for up to 10 minutes when required. It also has a low battery warning silence feature, which can mute warning chirps for up to 10 hours – a particularly useful function during the night.
Clear LED indicators show power, alarm and fault conditions, helping make the alarm’s status easier to understand at a glance. The versatile mounting system adds further flexibility, allowing the unit to be fixed to a surface or used as a free-standing alarm, depending on the installation preference and room layout. Combined with its compact and stylish design, this makes it easy to position within a wide variety of home settings.
Key Features
- Battery operated CO alarm
- Sealed-in lithium battery
- Long-life battery design
- 7 year sensor life
- Figaro electro-chemical sensor
- Automatic sensor test
- End of life indicator
- Alarm silence function
- Low battery warning silence
- LED status indicators
- Surface mount or free-standing
- Compact stylish design
Expert Insight
A sealed battery carbon monoxide alarm can be especially useful because it removes the hassle of regular battery changes and reduces the chance of the unit being left without power. Features like low battery silence and clear fault indicators also make a noticeable difference in day-to-day convenience.
Suitability
The Firehawk CO7B Carbon Monoxide Alarm is well suited to homes, living spaces, bedrooms, and properties needing a compact carbon monoxide alarm with long-life battery power and flexible mounting options.
Installation / Technical Notes
The Firehawk CO7B is a battery operated carbon monoxide alarm with a sealed-in long-life lithium battery. It features a 7 year sensor using a Figaro electro-chemical sensor for accuracy and longevity. It includes an automatic sensor test, end of life indicator with 3 short beeps every minute, a CO alarm silence function for up to 10 minutes, and a low battery warning silence for up to 10 hours. LED indicators show power, alarm and fault condition. The unit can be surface mounted or used free-standing.