Quick Answer
CO Build-up can be reduced by using ventilation techniques such as installing a CO detector and ensuring proper airflow in the living space, ideally providing 1 square foot of ventilation for every 10 square feet of living space.
CO Detector Placement
CO detectors should be placed on every level of the home, near sleeping areas, and within 10 feet of any sleeping area. This is to ensure that occupants are alerted in the event of a potential CO build-up. It is also crucial to follow the manufacturer’s instructions for placement and ensure that the detector is easily accessible.
Natural Ventilation Techniques
In addition to CO detectors, natural ventilation techniques can be employed to reduce CO build-up. This can be achieved by opening windows, doors, or installing vents to allow fresh air to enter the space. A general rule of thumb is to provide 1 square foot of ventilation for every 10 square feet of living space. This can be estimated by using the following formula: Calculate the square footage of the living space (length x width) and then divide by 10 to determine the total square footage of ventilation needed.
Mechanical Ventilation Options
Mechanical ventilation systems can also be used to reduce CO build-up, particularly in smaller spaces or those with limited natural ventilation options. These systems can be installed in conjunction with a CO detector and can provide a reliable source of fresh air. When selecting a mechanical ventilation system, consider the following factors: airflow rate (measured in CFM), noise level, and power consumption. For generator usage it is recommended to use a system with a minimum airflow rate of 100 CFM and a low noise level, such as 30 dBA or less.
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