The EI603RF is a RadioLINK Heat Alarm, powered by a built-in 10 year Lithium battery. This battery is designed to outlast the useable life of the alarm. The alarm gives a fire warning when the temperature at the unit reaches 58°C.
The EI603RF is a RadioLINK Heat Alarm, powered by a built-in 10 year Lithium battery. This battery is designed to outlast the useable life of the alarm. The alarm gives a fire warning when the temperature at the unit reaches 58°C.
Heat alarms are for use in Kitchens and Garages where the use of Optical or Ionisation alarms would lead to unwanted nuisance alarms.