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๐ก๏ธ Protect your space with precision โ safety that lasts a decade!
The Kidde 7DCO is a premium carbon monoxide alarm featuring a 10-year sensor lifespan and warranty, powered by replaceable AA batteries. It offers a clear digital display of CO levels updated every 15 seconds, alarms at 50ppm, and is certified for domestic, caravan, and boat use. With versatile mounting, user-friendly controls, and rigorous safety certifications, it delivers reliable, long-term protection against carbon monoxide poisoning.









| ASIN | B09Z67MRM2 |
| Alarm | Audible |
| Best Sellers Rank | 92,503 in DIY & Tools ( See Top 100 in DIY & Tools ) 117 in Carbon Monoxide Detectors |
| Brand | Kidde |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 71 Reviews |
| Included Components | 1 x Instruction manual, 1 x Kidde 7CO carbon monoxide alarm, 1 x Screw fixing set (screws & rawl plugs), 2 x AA batteries |
| Manufacturer | Kidde |
| Manufacturer Warranty Description | 10 year warranty. |
| Model Number | K7DCO |
| Part Number | 7CO |
| Power source | Battery Powered |
| Sensor Type | Carbon Monoxide Sensor |
| Sensor type | Carbon Monoxide Sensor |
| UPC | 047871313150 |
| Unit Count | 1.00 count |
| Unit count | 1.00 count |
B**N
Reliable and Ideal for Boats/Caravans etc
This is the 3rd of these units I've purchased, one for the house and two for boats. They are ideal for the latter as they meet the spec for damper/colder environments. The peak display gives assurance you haven't got anywhere near a dangerous CO level. Highly recommended if you have a solid fuel stove or gas hob/oven.
R**C
Old one showed an END message after over ten years
Purchased this as a replacement for one which had cone to the end of its life. Amazingly when I checked the installation date my old one had been sitting in my kitchen next to the boiler for 10and a half years. Over ten years of protection for my family for a few pounds has got to be fantastic value. Great quality unit that this time was installed by simply popping over the screw from the replaced unit. A must have for every home.
S**S
Good
Easy to install, clear digital display, and long-lasting. Very reassuring.
A**A
Good product
Good product
M**G
Alarm
Happy
A**R
We haavn't been gassed yet!
Great detectors. We bought one for each floor of our house. It's discreet, with a flash once a minute to tell you that it's still operating, while lot attracting too much attention. It's easily fitted and has a good slide on bracket that fits to the wall so the detector can be removed for examination and easily slid back into position.
D**S
Impressive features
I liked the LCD display which gives accurate readings of faults rather than just a beep!
K**N
Dose the job ,
Have two , one in front room for log burner and one in another room for boiler
Trustpilot
3 days ago
4 days ago