Firehawk Mains Smoke Alarm FHN250RB is an RF-Link compatible mains powered optical multi-sensor smoke alarm, complete with a rechargeable lithium battery back-up.
Rechargeable Lithium Battery Back-Up
RF-Link Compatible when fitted with the RF-Link module (FHN600RF) – Sold separately.
Compatible with the Firehawk RF-Link range of Smoke Alarms (FHB10-RF), Heat Alarms (FHH10-RF), CO Alarms (CO10-RF), RF-Link Module for Mains Alarms (FHN600RF) and the Hard of Hearing Alarm (FHN800HIA)
Unique X-Profile detection chamber controlled by bespoke software.
TSE-Technology (Thermal Stability Enhancement) provides stability across a range of environmental conditions, reducing nuisance alarms whilst enhancing detection.
Energy Saving low power consumption
Alarm Silence Button ideal in non-emergency situations (nuisance alarms).
Silence Low Battery Warning chirp for up to 10 hours – maintains continuous protection during sleeping hours
Test Button extra-large for ease of use
10 Year Warranty
Approval/Certified To: EN14604:2005 + AC:2008
Grade F1 Domestic Fire Protection