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Shaped units

In addition to our broad range of products, we can also work with you to produce different shapes, screens and special units.

DOMUS, ALDUS, PATUS and PATUS+ come in a variety of round and oblique forms. Production of bespoke items is subject to the same high quality as the rest of the Rationel range. This is complemented by a consulting service that can provide expert design drawings for bespoke units and structural calculations for even the most complex window or façade installations.

Here are some examples that we hope will inspire you. Bring a sketch to Rationel to discover whether the item can be produced and how much it would costs.


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Windows and doors are made in the size, shape and colour that suit your needs

  • Rationel Windows Ltd.
  • 7 Avonbury Business Park
  • Bicester, OX26 2UA
  • United Kingdom
  • Phone +44 1869 248 181
  • Legal disclaimer