This threshold system also builds on the standard threshold. By using special additional parts and a bed profile of structural material, the threshold is installed at ground level of zero millimetres on the inside and outside.
Connection options specially designed for the system allow professional connection to the building structure using liquid sealing or sealing membranes and professional installation of the water gutters.
A parallel retractable floor seal is the main component of the multistage and continuous sealing concept which achieves maximum results by means of specially developed structured parts. The modular design of the system allows efficient manufacturing and installation.
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Main brochure sustainabilityPDF, 909.21 KB, English
12-page main brochure sustainability
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Kömmerling surfaces and coloursPDF, 2.61 MB, English
20-page brochure with all possible colour design options at Kömmerling
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Kömmerling Unity main brochurePDF, 1.62 MB, English
16-page main brochure Kömmerling Unity
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Kömmerling PremiPlan Plus main brochurePDF, 1.03 MB, English
Get an overview of the threshold system PremiPlan Plus in the following brochure.
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Kömmerling premium windows made of bio-attributed PVCPDF, 216.36 KB, English
4-page brochure Kömmerling premium windows made of bio-attributed PVC