Rökgången

Rökgången is a Swedish term referring to a smoke chamber or smoke duct within a chimney system. It is the vertical passageway that carries combustion gases and smoke from a fireplace, stove, or furnace up and out of the building. The design and construction of the rökgången are crucial for the safe and efficient operation of the heating appliance. It must be properly sized to ensure adequate draft, preventing smoke from backing up into the living space.

The material used for the rökgången typically includes brick, stone, or metal liners, chosen for their ability to withstand high temperatures and resist corrosion from flue gases. Regular inspection and maintenance of the rökgången are essential to remove creosote buildup, which can be a fire hazard. Blockages from debris, bird nests, or structural issues can also impede airflow and reduce the effectiveness of the chimney. Proper sealing of joints within the rökgången is important to prevent leaks of dangerous carbon monoxide gas. The functionality of the entire chimney system, including the rökgången, plays a vital role in indoor air quality and fire safety.