4.9 Based on 1156 reviews 
Description
The Aico Ei603 Battery Heat Alarm is a battery-powered Heat Alarm featuring a sealed, tamper-proof lithium battery that lasts for the full 10-year life of the alarm. This reliable alarm responds to heat build-up from large flaming fires, triggering at 58°C.
Key Features:
- Heat Sensor: Responds to heat build-up from large flaming fires (triggers at 58°C).
- Long-Lasting Battery: 10-year lithium battery powers the alarm, ensuring continuous protection.
- Easy to Fit: Simple twist-on base and multi-fixings for quick installation.
- Certified Safety: Grade F1 and Kitemarked to BS 5446-2:2003.
- Guarantee: Comes with a 5-year guarantee for peace of mind.
Where Should the Ei603 Battery Heat Alarm be Sited?
The Ei603 Battery Heat Alarm uses a lithium primary battery and activates by heat from a fire, not smoke. This feature makes it ideal for kitchen installations where smoke alarms often cause nuisance alarms. The thermistor triggers the alarm when the activation temperature reaches 58ºC.
Battery and Lifespan
The Aico Ei603 Battery Heat Alarm contains a sealed, tamper-proof lithium battery that lasts for the full 10-year life of the alarm. This long-lasting power source ensures the alarm remains operational without needing battery replacements.
Technical Specification
- Standard Compliance: Carries the BSI Kitemark, indicating type testing to BS 5446-2: 2003.
- Indicators: Red – Power Up, Alarm, Silence Mode, Fault.
- Temperature Range: -10 to 40°C.
- Humidity Range: 15 to 95%.
- Dimensions: 64mm (d) x 122mm (h) x 122mm (w).
- Weight: 224g, inclusive of packaging.
- Guarantee: 5-year guarantee.
