Timber/Composite windows and doors
Rationel offers several ranges for those who love natural timber
indoors and easy maintenance outdoors. Timber is the predominant
material, with an external aluminium cladding.
Read more about PATUS+
A range with an ovolo moulding to the inside and the
further option of slim glazing beads
Read more about ALDUS
A simple elegant profile suitable for
new build, renovation and Passive House.