Casement Windows

At OnTime we offer the  Total 70 system from the market leaders, Rehau, in both its chamfered and sculptured structures. The system offers the appealing benefits of using PVCu whilst preserving the look of a traditional timber frames. Timeless and classic, practical and durable - the REHAU Total 70 system is a well established and popular choice.

picture of Total 70

At OnTime we supply and install Rehau casement windows as they are the premium worldwide brand for polymer-based innovations and systems in building solutions, automotive and industry.

The multi chamber system is ideal for use in both new builds and refurbishment projects. The Total 70 system will easily achieve an A Rating standard (the highest possible Window Energy Rating (WER) for thermal efficiency) and when coupled with our Platnitherm glass it gives you an excellent thermally performing window.

picture of casement windows

Available in a wide range of colours and foils including White, Rosewood, Golden Oak, Mahogany, Black, White Ash plus a variety of laminated colour options as special order meaning the Rehau casements offer a solutions for everyone.