U-Rails for underfloor heating – made in Germany & Switzerland
U-Rail for underfloor heating.
The 5025T is the strongest rail in our line-up and is dimensioned for 25 mm heating pipes. The larger pipe cross-section delivers higher flow rates and heating output per circuit at the same pipe spacing – the right choice for industrial halls, logistics facilities and large residential surfaces.
Winkler Technik supplies wholesalers, system providers and OEMs. Installers can source our products through their local distributor – contact us and we will refer you to a supplier near you.
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U-Rail 5025T

Universal U-Rail for 16/17 mm standard pipes – clamping range up to 25 mm.
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U-Rail for 22 mm pipes – longer heating circuits, fewer manifolds.
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The most-installed U-Rail for 20 mm composite and PE pipes in residential and commercial projects.
Details →Questions about application, quantities or delivery time? We will advise you personally.
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