Kidde 10 Year Carbon Monoxide Alarm | K7CO | EN 50291 Certified

Description

The Kidde K7CO 10 Year Carbon Monoxide Alarm provides reliable, continuous protection against the dangers of carbon monoxide (CO) in homes, caravans, motorhomes and boats. Its long life electrochemical CO sensor is designed for a 10 year service life, while the compact battery powered design makes installation simple in bedrooms, living areas and near fuel burning appliances.

Ideal for homeowners, landlords and trade installers, this EN 50291 certified CO alarm combines clear status indication, an audible 85+ dB alarm and an end of life warning so the unit can be replaced at the appropriate time. The K7CO is a dependable choice for properties with boilers, gas fires, log burners, cookers or other fuel-burning equipment.

10 Years

Sensor Life

85+ dB

Audible Alarm

2 x AA

Batteries Supplied

EN 50291

Certified

F2

Alarm Grade

10 Years

Warranty

Important safety information: A carbon monoxide alarm is a warning device, not a substitute for proper installation, ventilation and regular servicing of fuel burning appliances. Always follow the manufacturer’s installation instructions and place the alarm in the recommended location.

Compatibility note: The K7CO is suitable for use in homes, caravans, motor homes and boats. It is certified to BS EN 50291-1:2018 and EN 50291-2:2019, the latter covering the additional environmental conditions found in leisure accommodation and marine applications.

Useful information: The alarm continuously monitors CO levels and uses green, amber and red LED indicators to show operating status. Its alarm memory helps identify whether a CO event has previously occurred.

Key Features

10 Year Electrochemical Sensor

The electrochemical CO sensor is designed to provide dependable carbon monoxide detection for up to 10 years.

Continuous CO Monitoring

Provides 24/7 monitoring of carbon monoxide levels, helping to protect occupants from this colourless, odourless gas.

Loud 85+ dB Alarm

Emits a pulsing alarm of 85+ dB(A) at 3 metres to provide a clear warning when dangerous CO levels are detected.

Battery Powered for Easy Installation

Powered by 2 x AA batteries, supplied as standard, allowing straightforward installation without hard wiring.

Clear Status Indicators

Green, amber and red LED indicators provide at a glance confirmation of alarm status and potential CO events.

End of Life Warning

An end of life alert indicates when the alarm has reached the end of its service life and should be replaced.

Technical Specifications

Product Identification

Brand

Kidde

Model

10 Year Carbon Monoxide Alarm

MPN

K7CO

Detection & Alarm

Sensor Type

Electrochemical carbon monoxide sensor

Sensor Life

10 years

Audible Alarm

85+ dB(A) at 3 metres

Alarm Grade

F2

Status Indicators

Green, amber and red LED indicators

Power & Operating Conditions

Power Supply

2 x AA alkaline batteries, supplied

Operating Temperature

-10°C to 40°C

Operating Humidity

Up to 90% RH, non condensing

End of Life Warning

Alerts the user to replace the alarm after 10 years

Dimensions, Certification & Warranty

Dimensions

116 x 72 x 35 mm

Weight

115 g, excluding packaging

Suitable For

Homes, caravans, motor homes and boats

Warranty

10 year limited manufacturer’s warranty

Frequently Asked Questions

Where should I install the Kidde K7CO carbon monoxide alarm?

Install the alarm in accordance with the enclosed Kidde instructions, typically in areas near fuel burning appliances such as boilers, gas fires, stoves or cookers. For sleeping areas, a CO alarm should be positioned where it can be heard clearly at night. Always follow the manufacturer’s recommended placement guidance.

Does the K7CO require hardwiring?

No. The Kidde K7CO is a battery powered CO alarm supplied with 2 x AA batteries, making it suitable for straightforward installation without electrical wiring.

Can this CO alarm be used in a caravan or boat?

Yes. The K7CO is certified to EN 50291-2:2019, which covers use in the additional environmental conditions found in caravans, motorhomes and boats, as well as standard domestic use under EN 50291-1:2018.

How long does the Kidde K7CO last?

The electrochemical sensor is designed for a 10 year service life. The alarm includes an end of life warning to indicate when replacement is required.

What should I do if the carbon monoxide alarm sounds?

If the alarm sounds, move everyone to fresh air immediately, open doors and windows if safe to do so, and follow the guidance in the product manual. Contact the appropriate emergency or gas safety service if anyone shows symptoms of carbon monoxide poisoning or if a fuel-burning appliance may be producing CO.

BTU Calculator

BTU & WATT Calculator

Room Dimensions

Length (in m):

Width (in m):

Height (in m):

Room Type

Living Room

Bedroom

Kitchen

Bathroom

Conservatory

Hallway

Glazing Type

Single Glazed

Double Glazed

Triple Glazed

External Walls

0 Wall

1 Wall

2 Walls

3 Walls

4 Walls

Insulation Level

Poor

Average

Good (New Build)

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Required Heating

0

Watts

0

BTUs