Tilting roof

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Hebekippdächer (also abbreviated Heki ) are made of transparent or translucent plastic roof hatches for venting of mobile homes , caravans and motor caravans . This prevents excessive humidity levels in the car. This requires constructions that allow tilting on all sides (gap opening) or one-sided lifting (larger opening) with simultaneous locking. Furthermore, tilt and tilt roofs are as light as possible in order not to unnecessarily deteriorate the driving stability due to top-heaviness.