Please note our offices and warehouses will be closed from 24th December until 2nd January 2025.
In-stock orders placed before 4:30pm on Friday 20th December should arrive before Christmas on a Next Working Day Delivery service. We are unable to guarantee this, however, as we rely on external couriers. Orders placed after this time will be processed and despatched as normal, but we cannot guarantee a pre-Christmas delivery. Any orders placed on Tuesday 24th December, or during the festive period, will be delivered in the first working days of the new year.
We recommend you place your order early, and look forward to serving you again in 2025.
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The Kidde K7DCO is a compact, lightweight, battery-operated carbon monoxide alarm featuring a digital display for continuous CO level monitoring. Ideal for use in homes, boats, and caravans, it offers versatile installation options, including wall mounting or freestanding use. Advanced sensor technology ensures reliable CO detection, and the unit includes multi-function LEDs, peak level display, end-of-life warning, and a test/reset button. Powered by 2 AA batteries, the K7DCO is BSI certified to EN50291-1:2018 & EN 50291-2:2019 standards.
| Model | K7DCO |
| Power Supply | 2 x AA batteries (as supplied) |
| Temperature Range | 0°C to 40°C |
| Humidity Range | Up to 90% relative humidity (RH) non-condensing |
| Storage and Transport | -20ºC to +60ºC and 5–95% relative humidity (RH) non-condensing |
| Alarm Dimensions | 116 x 72 x 40mm |
| Alarm Weight | 120g |
| Warranty | 10 years |
| Approvals | BSI certified to EN50291-1:2018 Part 1 and Part 2 (Caravans and Boats) |
| CE tested and certified | Yes |
Wondering which smoke alarm you need?
Our Smoke and Gas Detectors Buying Guide has a wealth of information to help you decide which Smoke Alarms to buy, plus installation tips, maintenance advice, and guidance on certification standards and relevant regulations to be aware of.
What type of batteries does the Kidde K7DCO use and are they included?
The K7DCO operates using 2 AA batteries, which are included with the unit. These batteries provide the necessary power for the alarm to function effectively.
Does the Kidde K7DCO have a digital display, and what does it show?
Yes, the K7DCO features a digital display that shows the current level of carbon monoxide in the environment. It also displays the peak CO level recorded since the last reset, helping you monitor CO levels over time.
Is the Kidde K7DCO suitable for use in boats and caravans?
Yes, the K7DCO is tested and approved for use in boats and caravans. Its compact design and portability make it an ideal choice for ensuring safety in these environments.
What certifications does the Kidde K7DCO have?
The K7DCO is BSI certified to EN50291-1:2018 Part 1 and Part 2 standards, specifically for caravans and boats. It is also CE tested and certified, ensuring its compliance with European safety and quality standards.
