environment enviroment new building environmental protection heating heat

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Photo credit: © Sarnade / Alamy / Afripics
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Keywords: abzugsrohre, building, chimney, chimney-flue, dachgerst, dachlatten, drainpipe, enviroment, environment, environmental, heat, heating, kaminabzug, protection, rohbau, rooftop, schornsteinverkleidung, smokestacks, warmth