REHAU sliding sash windows are unrivalled in quality, technological innovation and exceptional design. Our vertically sliding windows are designed to incorporate all of the desirable traditional features of a timber box sash window, yet with all of the additional benefits and conveniences of modern PVCu.
REHAU vertically sliding sash windows are the most distinctive and authentic looking PVCu sash windows available in the UK market, having been specified on many occasions in conservation areas and used in Grade II listed buildings. Our sash windows are the obvious choice for refurbishment and new build projects.