How do I test a CO detector?

Press and hold the test button at the front of the detector until the alarm sounds. Make sure you press the button for long enough. It can take up to 20 seconds for the detector to respond. Does the detector remain silent even after 20 seconds? Check if the batteries are installed correctly or replace the battery if necessary and see if the problem persists.

Where to install CO detectors?

We recommend placing at least one CO detector on every floor that has a bedroom close to the bedroom in question. For increased protection, additional detectors could be installed in every bedroom and on every floor of your home. If the bedroom hallway is longer than 12 meters, install a CO detector at each end of the hallway. In houses with one floor: Install at least one CO detector near or in each bedroom. For extra protection, install at least one CO detector in the same room as a fuel-burning boiler or another (fuel) heat source. In houses with two (or more) floors Install at least one CO detector near or in each bedroom. For extra protection, install at least one CO detector on every floor. For extra protection, install at least one CO detector in the same room as a fuel-burning boiler or another (fuel) heat source. In mobile homes Only install a CO detector on the inside walls. Non-insulated walls and roofs of a mobile home carry heat and cold over from the outside. The detector must be installed at least 15cm away from all external walls and at least 30cm away from the ventilation opening.

How high should I install my CO detector?

The height of a CO detector isn't very important because CO is a diffuse gas and therefore spreads evenly in a room. CO is about as heavy as air. This means that you can put the CO detector at 'sleeping height' in the bedroom and at 'sitting height' in the living room. In any case, choose somewhere clean, away from children and pets. Always read the manual for the specific installation requirements. Some CO detectors also have a stand so you can easily place it on a cabinet and do not need to mount it to a wall or ceiling.

CO detectors

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Installation