The Kidde Slick 1SFW Ionisation smoke alarm is a mains powered alarm suitable for locating in hallways and on landings. These alarms can interlink with other alarms from the Slick and Firex hard-wired ranges.
Power: 230V mains powered with battery backup
Backup Battery: Optional alkaline or rechargeable lithium backup battery versions
Warranty: 10 year warranty
Suitable for installations complying to Grade D1 (KE1SFLLW) or Grade D2 (KE1SFW)
Kitemarked and CE marked
Neat slimline design
LED display
Test/Hush button
Low battery warning chirp
Supplied with fixings; 2 x screws and 2 x rawl plugs
The table below shows all the units that can interlink with the KE1SFW and KE1SFLLW.
Alarms from the same series
Model Number
Type of unit
Type of interlink
KE2SFW
Optical Alarm with Alkaline Battery
Hard wire interlink
KE2SFLLW
Optical Alarm with 10 Year Lithium Cell
Hard wire interlink
KE3SFW
Heat Alarm with Alkaline Battery
Hard wire interlink
KE3SFLLW
Heat Alarm with 10 Year Lithium Cell
Hard wire interlink
Compatible alarms
Model Number
Type of unit
Type of interlink
KE4973
Optical Alarm
Hard wire interlink
KE4985
Optical Alarm with Rechargeable Lithium Cell
Hard wire interlink
KE4899
Heat Alarm
Hard wire interlink
KE4892
Heat Alarm with Rechargeable Lithium Cell
Hard wire interlink
KE1239HI
Ionisation Alarm with Alkaline Battery
Hard wire interlink
KE1239HILL
Ionisation Alarm with Lithium Battery
Hard wire interlink
KE2239HI
Optical Alarm with Alkaline Battery
Hard wire interlink
KE2239HILL
Optical Alarm with Lithium Battery
Hard wire interlink
KE3239HI
Heat Alarm with Alkaline Battery
Hard wire interlink
KE3239HILL
Heat Alarm with Lithium Battery
Hard wire interlink
Technical Data
This is the technical data for the Mains Powered Ionisation Smoke Alarm with Back-up Battery - Kidde Slick 1SFW .
Product Code
Long Life Lithium Battery
KE1SFLLW
9V Alkaline Battery
KE1SFW
Weight
0.40kg
Dimensions (HxDia)
60x135mm
Sound Output
85dB (A) (minimum) at 3m
Humidity Range
Up to 93% Relative Humidity (RH)
Operating Temperature
0 to 40°C
Alarm Grade
KE1SFW : BS 5839-6: 2019 Grade D2KE1SFLLW : BS 5839-6: 2019 Grade D1
Product Datasheets
The following datasheets are available for this product.
Customer Reviews
12 customers have have given this product an overall rating of 4.7 out of 5
Reviews by real customers
All of our product reviews are written by real customers
that have purchased this product from us and are published without modification.
Reviewed by: PM
Very good product
Will use again
Published on: 2nd February 2019
Reviewed by: JB
I will only know if the product is any good if there is a fire !
Published on: 21st September 2016
Reviewed by: JH
Very satisfied with the product and wil recommend to others.
Published on: 10th August 2016
Reviewed by: FH
Just what I required for hall and Landing
A rechargeable battery for ten years is good for me as I am to old to change it and require help.
Published on: 29th April 2016
Reviewed by: -
The alarm was easy to fit and set up.
We haven't set it off yet!
Published on: 12th January 2016
Reviewed by: -
Very effective alarm without being unduly sensitive
Published on: 27th June 2015
Reviewed by: -
Good quality product.
Published on: 5th February 2015
Reviewed by: -
Very good, performing as expected.
Published on: 6th January 2015
Reviewed by: -
Easy to install very LOUD.
Published on: 17th December 2014
Reviewed by: -
Easy to install....Perfect!!
Published on: 30th September 2014
Reviewed by: -
Easy to install and a good quality product
Published on: 18th August 2014
Reviewed by: -
Good product, seems well designed
Purchased to replace an old mains smoke alarm. Found it easy to install.
Published on: 12th June 2013
Customer didn't leave a rating
Reviewed by: -
My request for advice on which type to purchase was prompt and easy to understand.
Published on: 9th July 2011
Customer didn't leave a rating
Reviewed by: -
Not yet wired up so I have no comment, but it is a well known and respected make
Published on: 22nd March 2011
Customer didn't leave a rating
Reviewed by: -
Very pleased with product and service
Published on: 6th February 2011
Customer didn't leave a rating
Reviewed by: -
Looks ok, not yet fitted
Published on: 17th November 2010
Customer didn't leave a rating
Reviewed by: -
Looks ok, not yet fitted
Published on: 17th November 2010
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