• £ 14.99
Our battery powered carbon monoxide alarm is super easy to fit and use.

Free Standard Delivery Over £20

Check in store: FIND STORE


If you have any queries, or you'd like advice on any of our products, please contact Customer Services. Although product information is regularly updated, Aldi is unable to accept liability for any incorrect information. This does not affect your statutory rights. This information is supplied for personal use only, and may not be reproduced in any way without the prior consent of Aldi nor without due acknowledgement.
On Sale Date

7 Jul 2019

Warranty Period

7 years

Helpline Number

0800 917 0722

Delivery & Returns

So how can you get hold of the products you want? Here’s the lowdown on our delivery options, plus everything you need to know about returns, all in one place.
      • £2.95

        Standard delivery

      • Free Standard Delivery over £20 (exclusions apply). Delivery will be within 3-5 working days from order date unless your order contains a pre-ordered item. Pre-orders will be delivered in 3-5 working days from the item’s estimated dispatch date.
      • Read more
      • from  £3.95

        Next day delivery

      • If you need your items in a hurry we offer next day delivery that will get your products to you as quickly as possible. Next Day Delivery is available on orders placed before 7pm Monday - Thursday. Available from £3.95.
      • Read more
      • from  £3.95

        Named day delivery

      • If you know what day you want your products delivered we offer a named day delivery service. We can deliver your items from Monday to Saturday, up to 2 weeks from the date you place your order. Available from £3.95.
      • Read more
      • £2.95


      • Deliver to your local CollectPlus store (over 7,000 stores to choose from). Deliveries will be made within 3-5 working days for only £2.95.
      • Read more
      • £3.95

        Saturday UK delivery

      • If you need your items in a hurry we offer Saturday delivery that will get your products to you as conveniently as possible.
      • Returns

      • While we hope you'll be happy with your order, you can return it to us free of charge. There are a number of options for returning an order to us. You can contact our Customer Services Team on 0800 042 0800 if you need any help with your order. Or, for more information, please click here:
      • Returns and Refunds

5DCO Digital Carbon Monoxide Alarm

Product Ref: 016878289566500
5DCO Digital Carbon Monoxide Alarm
5DCO Digital Carbon Monoxide Alarm
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Product Information

  • Batteries Included:


  • Battery Type:

    3 x AA (Included)

  • Brand:


  • Dimensions:

    4.4 x 15.5 x 8.5cm (approx.)

  • Material:


  • Product Type:

    Cameras & Alarms

  • Wall Mountable:

    Yes, fittings supplied

  • Weight:

    240g (approx.)

Keeping you and your family safe at home is always going to be your number one priority. Don't forget to protect yourselves from carbon monoxide. This simple to use alarm is ideal for your home. With an easy to read digital display and a test button, you and your family can sleep soundly knowing you are completely safe in your home.

  • Protect you and your family from the dangers of Carbon Monoxide (CO)
  • You can't see, smell, or touch CO, which can be deadly - this alarm will detect even the smallest amounts in your home, boat, or caravan
  • Portable, so it can even be taken on holiday with you
  • Keep yourself safe from the silent killer
  • Digital display shows any level of CO detected, as well as audible alarm
  • 85 Decibel loud alarm
  • Can be interrogated to show any CO readings whilst away for a period of time
  • Test/reset button for easy testing
  • Very easy to fit and use
  • Battery operated
  • Low battery indicator
7 Years (Excluding Batteries)
Suitable Use
Domestic use

Customer Reviews