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Air extraction safety control for rooms with fires and heaters has carbon monoxide detector with electronic logic to control air flow and provide warnings at set thresholds
Air extraction safety control for rooms with fires and heaters has carbon monoxide detector with electronic logic to control air flow and provide warnings at set thresholds
An air extraction safety control (4) has a carbon monoxide detector and electronic logic to open and close the air flow depending on the air carbon monoxide content and to give acoustic and optical warnings at set thresholds.
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