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Mains Powered Alarms
Mains-powered smoke detectors and heat alarms suitable for use with BS 5839 Part 6 Grades D, D1, & D2 fire alarm systems.
- Firehawk Mains Optical Smoke Alarm with Alkaline Battery Backup (FHN250BB)FHN250BB
> Optical Smoke Alarm
> Mains powered
> Alkaline battery back-up (Grade D2)£18.65 £15.54 As low as £17.48 - Kidde KF20 Mains Powered Optical Smoke Alarm with 9v Back-Up BatteryKF20
> 230v Optical Smoke Alarm
> 9v Alkaline Back-Up Battery
> Low Profile Design£18.72 £15.60 As low as £17.86 - Kidde KF20LL Mains Powered Optical Smoke Alarm with Lithium Back-Up BatteryKF20LL
> 230v Optical Smoke Alarm
> Longlife Lithium Back-Up Battery
> Low Profile Design£38.88 £32.40 As low as £37.08 - Kidde KF30LL Mains Powered Heat Alarm with Lithium Back-Up BatteryKF30LL
> 230v Heat Alarm
> Longlife Lithium Back-Up Battery
> Low Profile Design£42.89 £35.74 As low as £40.91 - Kidde KF20R Mains Powered Optical Smoke Alarm with Rechargeable Back-Up BatteryKF20R
> 230v Optical Smoke Alarm
> Rechargeable Back-Up Battery
> Low Profile Design£51.83 £43.19 As low as £49.43
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