Your Basket has 0 items

Goods Total: £0.00 ex VAT


0800 612 6537

10 Year Long-Life Battery LED Carbon Monoxide Detector - Kidde 8LLCO

This product has been discontinued
Product Overview

The Kidde 8LLCO Long Life CO detector is the first carbon monoxide detector on the market featuring a full 10 year life. The unit also benefits from Kidde's proprietary electrochemical sensor technology and contains a sealed long life lithium battery which will power the unit for its full lifetime.

  • 10 year warranty
  • Sealed long life battery providing 10 year lifespan
  • Power and alarm status LED display
  • Test/Reset button
  • Loud 85dB alarm sounder
  • Detector alarms from 30ppm (parts per million) CO gas
  • End of life notification (audible after 10 years)
  • Can be wall mounted or free standing
  • Diagnostic capabilities (by trained engineer)
  • Dimensions (HxWxD): 70x118x40mm
  • Kitemarked to EN 50291-1: 2010 and CE marked
Technical Data

This is the technical data for the 10 Year Long-Life Battery LED Carbon Monoxide Detector - Kidde 8LLCO.

Product Code KE8LLCOUKB
Weight 0.20kg
Sensitivity 30ppm (parts per million) CO gas
Visual Display LED Indicators
Warranty 10 Years
Dimensions (HxWxD) 70x118x40mm
Sound Output 85dB (minimum) at 3m
Temperature Range -10 °C to 40 °C
Humidity Range 10% to 95% Relative Humidity
Power Type Battery Operated
Power Source Sealed 10 Year Long Life Battery

Technical Data Sheets

The following technical data sheets are available for this product:

FAQs (1)

Q. Is this CO Detector compliant with all relevant standards to allow me to place it in a tenanted property as I am a landlord?

A. Yes, this CO alarm has been Kitemarked to EN 50291-1: 2010 and has been awarded a CE mark. It should be installed in line with the manufacturers guidance.

Pricing & Availability

Model Stock Levels Price Weight
Product Code: KE8LLCOUKB
Out of Stock

£19.39 ex VAT

£23.27 inc VAT


Customer Reviews

13 customers have rated this product and it has an overall rating of 4.5 out of 5

All our reviews are written by real customers that have purchased this product from us and are publsihed without modification.

5 / 5 Stars

Reviewed by: MS

We perceived a risk and this product appears to address the perceived risk.

Published on: 3rd December 2014

5 / 5 Stars

Reviewed by: JW

Looks nice, easy to fit, loud test alarm.

Published on: 28th November 2014

5 / 5 Stars

Reviewed by: CO

Excellent product and service. Testing works, easy to use I specifically bought this one because I want to use it when I am camping as well as in the house.

Published on: 23rd November 2014

5 / 5 Stars

Reviewed by: BC

Hopefully doing its job , Havent heard it.

Published on: 15th June 2014

3 / 5 Stars

Reviewed by: AB

Don't know because have not yet had a carbon monoxide alert How does one know that this product works ? It is like that fake bomb detector. It could be useless.... either there is no CO1 OR the machine is inert ... Can't tell...

Published on: 19th April 2014

4 / 5 Stars

Reviewed by: RB


Published on: 17th April 2014

4 / 5 Stars

Reviewed by: TR

Easy to fit, and no batteries to worry about for 10 years

Published on: 6th March 2014

5 / 5 Stars

Reviewed by: PW

Simple and straightforward

Published on: 11th January 2014

4 / 5 Stars

Reviewed by: LA

seems to be doing the job intended

Published on: 30th November 2013

4 / 5 Stars

Reviewed by: GG

Good and fast service

Published on: 29th November 2013

5 / 5 Stars

Reviewed by: JW

Neat and tidy and easy to install

Published on: 3rd September 2013

5 / 5 Stars

Reviewed by: RB

When I checked out the website I would have bought the 8LLDCO if I had known it was available. Maybe you should link the digitsl and non digital version together.

Published on: 23rd January 2013

5 / 5 Stars

Reviewed by: LB

Published on: 7th December 2012

Show All Reviews

Delivery Options

The following delivery options are available on this product.

Economy Delivery

Delivered in 2-3 working days by Royal Mail from £3.90 ex VAT - More info

Next Day Delivery

Delivered the next working day by UK Mail from £6.50 ex VAT - More info

For delivery on order within

Excellent Warranty

This product is supplied with a 10 year manufacturers warranty as standard

An introduction to the range of carbon monoxide alarms

Play Video
Run Time: 01:16

Where to install a carbon monoxide (CO) alarm

Play Video
Run Time: 01:26

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

Live Support Not Available
Direct Telephone 01507 464182
Direct Email Email Now
Tel: 0800 612 6537