FireAngel SW1-PF-T Mains Powered Optical Smoke Alarm with 9V Zinc Carbon Battery Back-up & Push Fit Base 230V

Please Note- The 10-Year battery life guarantee period begins on the date of installation. The advisory replacement date displayed on the alarm is provided for guidance only and does not determine the start of the guarantee.

Mains Powered Optical Smoke Alarm with 9V Battery Back-Up & Push Fit Base – SW1, 230V

The SW1 is a mains-powered optical smoke alarm designed for fast installation and reliable fire detection in domestic environments. Featuring a high-performance optical sensor and a 9V battery back-up, it reduces false alarms and is ideal for use in areas adjacent to kitchens or living spaces.

• 230V Mains Powered with Battery Back-Up: Includes a replaceable 9V zinc carbon battery to ensure continued protection during power cuts.
• Optical Sensing Technology: Reduces nuisance alarms, making it suitable for areas near kitchens or where cooking fumes are present.
• Quick-Fit Installation: Push-fit base simplifies first and second fix, saving time during setup.
• Multi-Alarm Interlink: Hardwire up to 12 alarms (SW1, HW1, CW1) – when one activates, all alarms sound for maximum coverage.
• User-Friendly Features: Large central test/silence button, LED status indicators, low battery alert, and safety clip to prevent installation without a battery.

Technical Specification

• Power Supply: 230V mains with 9V battery back-up
• Sensing Technology: Optical smoke detection
• Interlink Capacity: Up to 12 interlinked alarms (Smoke, Heat, CO)
• Mounting: Push-fit base included
• Standards: EN 14604:2005
• Warranty: 5 years

✅ Install the SW1 optical smoke alarm for fast, reliable, and low-false-alarm fire protection—ideal for modern homes and rental properties!

(Note- We have introduced an internal stock identification code, using 'EExxx' references. Rest assured you will be supplied the genuine manufacturer items)