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10 Year Longlife Battery Carbon Monoxide Detector - Kidde 10LLCO

4.7 out of 5 stars

Please note: Purchases of this product are limited to a maximum of 2 units per customer.

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£23.09 inc VAT
£19.24 ex VAT
Product Overview

Suitable for wall mounting or free-standing and fitted with a 10 year sealed long life lithium battery, the Kidde 10LLCO is the ideal carbon monoxide alarm to install at home or to take with you on holiday. Without the need to change batteries, the Kidde 10LLCO is a cost effective alarm featuring LED status indicators, test/hush button facility and is supplied with a 10 year manufacturer's warranty for peace of mind.

  • FREE delivery
  • Product Lifespan: 10 years
  • Battery: Built-in, lasts the life time of your product – GUARANTEED
  • Warranty: 10 year warranty
  • Designed for wall mounting with simple installation
  • Detector alarms from 50ppm (parts per million) CO gas
  • LED status indicators display alarm and power condition
  • Test/hush button facility
  • Slim, lightweight design
  • Loud 85dB sounder
  • Provides end of life warning when the alarm needs to be replaced
  • Suitable for wall mounting or free-standing
  • Red LED alarm memory feature - indicates when a CO event has occured
  • Kitemarked to BS EN 50291-1: 2010 +A1: 2012 and CE marked (for domestic use)
  • This alarm is also suitable for the updated 2022 Scottish legislation for fire alarms in homes

Please Note: There is a maximum orderable quantity of 2 units per customer for this product due to high demand.

Technical Data
Product Code KE10LLCO
Brand Kidde
Battery Type

10 Year Sealed Lithium




LED Indicators

Operating Temperature

0°C to +40°C

Relative Humidity

Up to 90%


30ppm (parts per million) CO gas

Sound Output



10 years

Weight 0.14kg
Product Datasheets

Key Product Features

LED indicators show power and alarm status

Combined test and reset button for quick and easy operation

Sealed 10 year lithium battery won't need replacing

Includes screws for easy installation on the wall

What's Included?

Every Kidde KE10LLCO is supplied with the following components.

  • 1 x Kidde 10LLCO carbon monoxide alarm
  • 1 x Wall mounting backplate
  • 1 x Screw set (screws & rawl plugs)
  • 1 x Instruction manual

Pricing & Availability

Model Stock Price
Product Code: KE10LLCO Stock Level:
Available to order Expected dispatch: 24th Jan

£23.09 inc VAT

£19.24 ex VAT

Delivery Options

The following delivery options are available on this product.

Free Economy Delivery

Free of Charge - Orders will be delivered in 8-10 working days by Hermes

Expedited Delivery

£8.10 inc VAT - Orders will be delivered in 6-7 working days by Hermes

Excellent Warranty

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

Customer Reviews

55 customers 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.

Rating: 5 / 5 Stars

Reviewed by: J B

Very good, fairly easy to set up

Published on: 8th January 2022

Rating: 5 / 5 Stars

Reviewed by: M G

Exactly as described and easy to set-up

Published on: 3rd January 2022

Rating: 4 / 5 Stars

Reviewed by: D S

Easy to fit. Measure accurately and make a pilot hole before drilling with a 5mm bit, as the backplate of the device will not allow the smallest deviance from centre to centre measure. No, not a mm.

Published on: 20th December 2021

Rating: 5 / 5 Stars

Reviewed by: A J

Easy to install Does the job

Published on: 12th December 2021

Rating: 5 / 5 Stars

Reviewed by: J B

Excellent product with 10yr battery life so no need to worry about replacing battery

Published on: 6th December 2021

Rating: 4 / 5 Stars

Reviewed by: S G

Instructions good and seems to be operating ok.

Published on: 30th November 2021

Rating: 5 / 5 Stars

Reviewed by: S W

Quality at a good price. Long-life particularly useful.

Published on: 28th November 2021

Rating: 4 / 5 Stars

Reviewed by: M M

Works well on test, hopefully never needs to go off

Published on: 22nd November 2021

Rating: 5 / 5 Stars

Reviewed by: M S

Very easy to install

Published on: 8th November 2021

Rating: 5 / 5 Stars

Reviewed by: J H

ideal for the job, simple to instal

Published on: 31st October 2021

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