Anti Downdraught Self Adjustable Chimney Cowl

Описание к видео Anti Downdraught Self Adjustable Chimney Cowl

Self-adjusting chimney cowl Rotowent DRAGON is a device, which, in a dynamic way, uses the force of the wind to increase chimney draught. The cap always places itself in the opposite direction to the wind, no matter its strength or direction. It is mounted on gravitation based chimney ducts endings: flue (gas, oil) and smoke. Thanks to the unique, patented, rotating system with ball bearings placed outside the cap, it can withstand very high temperatures, which can be achieved in wood or coal-burning stoves.
For more details, please visit www.homexpert.ie

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