- 2 LED’s
- Test Button
- Complete with ceiling mounting bracket
| - Features:
Round, so no lining up necessary when installing - Optical alarms also known as Photo alarms; less prone to nuisance alarms
- Optical best for slow smouldering fires eg smouldering furniture electrical appliance fire
- No radioactive components
- Minimum required to meet Building Regulations
- Must be wired on dedicated spur on Consumer Unit
- Interconnectable up to 23 other Kidde Fyrnetics hard-wired smoke or heat alarms.
- For retrofit installations where no access to ceiling void, and mini trunking used, The Kidde SMK23 Surface Pattress is recommended
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