FireAngel rookmelder ST-622-DE P-Line

The FireAngel ST-622-DE P-Line is a high-performance smoke detector designed for residential use, featuring advanced Thermoptek™ multi-sensor technology that combines optical and thermal detection for reliable fire warning while minimizing false alarms. This standalone unit is powered by a sealed 10-year lithium battery, ensuring continuous protection without the need for battery changes. Certified to EN 14604:2005 + AC:2008, it is optimized for the German market and offers easy ceiling mounting via a universal plate.

Advantages

With its integrated thermal enhancement, the ST-622-DE provides superior resistance to false alarms from cooking fumes, steam, and other common household sources. The large central test button allows for simple functionality checks, while the hush/silence feature temporarily silences non-critical alarms for approximately 10 minutes. An end-of-life indicator alerts you when the device needs replacement, ensuring your safety is never compromised.

Suitable for

• Residential homes, apartments, and living spaces
• Bedrooms, hallways, and living rooms
• Areas prone to cooking fumes where false alarm reduction is desired

Key specifications

• Detection Technology: Thermoptek™ Multi-Sensor (Optical & Thermal)
• Power Source: Sealed Lithium Battery (10-year life)
• Alarm Volume: 85 dB(A) at 3 meters
• Hush/Silence Function: Yes (approx. 10 minutes)
• Test Function: Large central test button
• Certification: EN 14604:2005 + AC:2008
• Mounting Type: Ceiling Mount
• Interconnectable: No (Standalone)
• End-of-Life Indicator: Yes (Acoustic signal)
• Operating Temperature: 4°C to 38°C
• Operating Humidity: Up to 90% RH non-condensing
• Sensor Type: Photoelectric (Optical) with integrated thermal enhancement
• Installation: Quick and easy via universal mounting plate
• Color: White
• Warranty: 10 years (device and battery)
• Application: Residential use
• False Alarm Reduction: Enhanced resistance to false alarms from cooking fumes
• Product Lifetime: 10 years
• Country Specific: Optimized for German market (DE)

Recommendations

For optimal safety, install this smoke detector on the ceiling in hallways and near sleeping areas. Test weekly and replace the entire unit after 10 years or when the end-of-life signal sounds.