Kidde Firex KF20 Mains Optical Smoke Alarm

Estimated delivery on this item from: £3.96

Final delivery charges are affected by quantities chosen and delivery service selected.
Estimated price above assumes "2nd class delivery" service selected.

Please Note:-

Christmas & New year - There will be no dispatches from 12 noon on Tuesday 24th December 2024 but orders can still be placed and will be dispatched when we return after the Christmas break on Wednesday 2nd January 2025.

Additional Information:
Kidde Firex KF20 ( replaces KF2 & 4973 ) Optical Smoke Alarm

Kidde KF20 is a mains powered optical smoke alarm, the latest model in the Firex range from Kidde. Replacing Kidde KF2.

Reduced energy consumption which means lower lifetime running costs, Kidde KF20 consumes 70% less energy than the previous Firex smoke alarms
Dust compensation and bug screen to reduce the occurrence of false alarms. This unit has in-built foam gasket in the rear to prevent dust entering the alarm and the optical sensor has insect-resistant width slot entry portals and bug screen mesh

Key Features:

reduced energy consumption
alarm memory function
dust compensation and bug screen for minimizing false alarms
interconnect capability
tamper-resistant locking device
green and red LEDs display
single Test/ Hush Button
6 years guarantee
Technical specifications:

Power supply: mains
Sensor: optical
Back-up: 9V alkaline battery
Guarantee: 6 year, excluding battery
Interconection option: a maximum of 24 units can be interconnected
Approvals: Kitemarked to BS EN 14604:2005 and CE marked
Fully conforming to BS 5839-6:2004 Grade D
LED display
Test / Hush button for checking and silencing the alarm in an even of false alarm
Low battery warning chirp
Supplied with base-plate
Dimensions: 127mm diameter x 39mm depth