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Combination Carbon Monoxide and Smoke Alarm 10 Yr Warranty - Kidde 10SCO

4.8 out of 5 stars
£26.40 inc VAT
£22.00 ex VAT
Product Overview

Combine two detectors in one space-saving unit with the Kidde 10SCO Carbon Monoxide and Smoke Alarm. This alarm detects smoke with its optical sensor, and deadly carbon monoxide gas with its electro-chemical sensor for maximum protection in a property. It features a voice warning alert which will announce either 'FIRE! FIRE!' or 'WARNING! CARBON MONOXIDE' depending on which danger is detected, combined with an 85dB warning alarm. The 10SCO is supplied with a 10 year manufacturer's warranty for peace of mind.

  • FREE delivery
  • Combined optical smoke and carbon monoxide alarm
  • Product Life: 10 years
  • Powered by 2 x AA replaceable alkaline batteries (included). Easy to access battery compartment on front of unit
  • Warranty: 10 year warranty
  • Features dual voice warning alerts and 85dB alarm sounder
    • FIRE! FIRE! – Smoke detected
    • WARNING! CARBON MONOXIDE! – Carbon monoxide detected
  • Clear LED indicators: Green - Power, Amber - Low Battery / Fault, Red - Alarm / Hush Mode
  • Central test / hush button for easy, regular maintenance
  • False alarms can be silenced using the central button (activates the hush feature)
  • Low battery and end of life audible warnings
  • Smoke and CO memory feature
  • Suitable for BS 5839-6: 2019 Grade F2 installations
  • CE marked and certified to:
    • BS EN 14604: 2005 – Smoke alarms
    • BS EN 50291-1: 2018 – Carbon monoxide alarms for domestic use
  • Supplied with fixings; 2 x screws and 2 x rawl plugs
Technical Data
Product Code KE10SCO
Alternative Product Codes 10SCO, 10DS, 10sce, K10SCO
Brand Kidde
Battery Type

2x AA Alkaline

Dimensions (HxDia)

45 x 145mm

Operating Temperature

0°C to 40°C

Relative Humidity

Up to 90%


10 Year

Weight 0.35kg
Product Datasheets

Key Product Features

The updated K10SCO model fits the same mounting plate as the original 10SCO alarm

Front-loading compartment makes it easy to replace the 2x AA batteries (included)

Loud 85dB alarm and different voice warnings specific to the danger detected

Clear LED to indicate normal operation, faults, and alarm condition

What's Included?

Every Kidde KE10SCO is supplied with the following components.

  • 1 x Kidde K10SCO Combined CO & Smoke Alarm
  • 2 x AA Alkaline batteries
  • 1 x Screw fixing set (screws & rawl plugs)
  • 1 x Protective dust cover
  • 1 x Instruction manual

Pricing & Availability

Model Stock Price
Product Code: KE10SCO Stock Level:
More than 20 in stock Expected dispatch: 21st May

£26.40 inc VAT

£22.00 ex VAT

Delivery Options

The following delivery options are available on this product.

Free Economy Delivery

Free of Charge - Orders will be delivered in 5-7 working days with Evri

Standard Delivery

£3.19 inc VAT - Orders will be delivered in 2-3 working days with Evri

Next Working Day Delivery

£6.19 inc VAT - Orders will be delivered the next working day with Evri

For dispatch today order within

Excellent Warranty

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

Customer Reviews

244 customers have given this product an overall rating of 4.8 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: D C

Well made product

Published on: 15th April 2024

Rating: 5 / 5 Stars

Reviewed by: P L

prompt delivery, easy to fit. excellent product.

Published on: 10th December 2023

Rating: 5 / 5 Stars

Reviewed by: J H

A good product easy to fit

Published on: 8th June 2023

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