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Vertical Sliders

Vertical sliding window system

Sympathetic in style yet innovative in design, the REHAU Heritage vertical slider presents a whole world of new opportunity in both the replacement and new build markets. The REHAU Heritage window system has been developed following extensive consultation with conservation bodies and housing associations and offers a wide range of features and benefits.


  • The Frame

    REHAU Heritage features a stepped frame with mechanically jointed or fully welded options allowing for a traditional sill option which is mechanically jointed.

  • The Sashes

    Our traditional vertical sliding system has three sash options; slim, intermediate or large, plus a deep bottom rail for a more traditional finish. All of the sashes feature traditional putty line aesthetics.

  • The Performance

    Triple brush seals for superior draught proofing and severe weather performance plus A Rating with a U-value of 1.3 W/m2K provides improved energy efficiency