Our InnerVision Interiors range of products is designed to transfer maximum levels of interior light using their minimalist profiles. By offering a combination of custom-sized doors and fixed safety glazing in a range of colors, design flexibility is refreshingly uncompromised.

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  • Offers flexibility in design via shaped windows and has the ability to form extensive composite windows.
  • Aesthetically delivers very slim sightlines thus maximising the glazing.
  • Hot-dip galvanized.
  • Factory-applied Duralife polyester powder coat finish.
  • Integral EPDM weatherstripping.

Corporate W20 Fittings Range

  1. Standard hand operated folding opener.
  2. Standard spring catch.
  3. Peg stay.
  4. Standard friction restricting stay.
  5. Concealed bolt.
  6. Standard side arm.

Alternative hardware can be accommodated by all ranges – consult Crittall for details

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1 Limits for single pane only

2 Subject to glass weight limits

3 Minimum height of kicking panel 12″

All maximum sizes are given for guidance only. They assume the use of standard hardware specified for each type. Maximum sizes may not be achievable when heavy glass is used.

Consult our Technical Services Department for advice…

Sound insulation of weather stripped windows/doors (approximate values averaged over a frequency range of 100 to 3150Hz).

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*A higher wind resistance can be achieved.

Main performance is based on UK test criteria. for US value equivalents (ASTM) contact us.

Check out our InnerVision brochure here

Visit our downloads section for further regulatory and technical information