Floor-level Door Sill
The Combi Plan profile system from Grundmeier is now also available for barrier-free transitions with wooden doors. According to the manufacturer, the system, previously used for 20-mm-high versions, is also fully sealed as a zero threshold. A floor seal concealed in the door leaf is mechanically lowered when the door is closed. In addition, a fold sealing element made of soft plastic on the underside of the door leaf prevents moisture from penetrating.