Carbon monoxide detector reviews
Our carbon monoxide detector reviews are based on our own independent tests, so you can be confident in choosing the right product when you shop.
Filters
Member exclusive recommendations based on our independent lab test results.
Why join Which? Our members get the full picture, with all the Best Buy and Don't Buy products.
Show only products that score at least 4 out of 5 in our tests for:
- to
1 to 20 of 32 carbon monoxide detector reviews
Sort by:Most-recently reviewed
1 to 20 of 32 carbon monoxide detector reviews
pros
cons
pros
cons
Need help choosing?
Kidde
K7DCO
£19.51View retailerspros
cons
pros
cons
Kidde
K5CO
£17.29View retailerspros
cons
Kidde
K7CO
£18.99View retailerspros
cons
pros
cons
Kidde
2030-DCR
£16Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 12
£8.50Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 11
£5Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 9
£15.79Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 10
£14.99Typical pricepros
cons
Kidde
4MCO
£59.99View retailerspros
cons
Ei Electronics
Ei3018
£55Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 4
£11Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 3
£11Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 5
£5Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 7
£12Typical pricepros
cons
- safety alert
Unbranded
Carbon monoxide alarm 8
£8Typical pricepros
cons