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Glazed-In Vents Overview



  • Easy to glaze-in, can be treated as an extension of the glass.
  • Can be cut to length and assembled by the customer.
  • Integral canopy for protection against ingress of rain and insects.

Placing a glazed-in ventilator order

As every made to measure glazed-in ventilator is produced specifically for each order, please quote the following information when placing an order:

  • The overall vent length.
  • The glass thickness.
  • Aluminum canopy.
  • Finish (inner and outer).
  • Performance required.
  • Quantity.

To calculate the overall vent length:

The 13/16” dimensions are always constant; therefore the body length is always 1-5/8” shorter than the overall length. Please make any allowances for fittings beads, gaskets etc, or for manufacturing tolerances.

An exact glass reduction dimension is not given for each product. Consideration must be given to the glazing method.

For glazed-in ventilators in bar length, please contact us for ordering details.

Airflow, acoustic properties and test standards

Airflow figures are available on request. There are many variables to consider in acoustic testing, please contact us for specific test figures on our range of trickle ventilators.

Titon test products to the latest international standards, full details on request.

All Titon products can be supplied with a 10 year guarantee on request.

Product dimensions

All dimensions are given in inches unless stated otherwise. For more ventilator information see individual product sections.

Product dimensions are conversions from actual metric dimensions. More detailed sizing is recommended using a sample of the product.


Product drawings are available in CAD form to aid section design and application requirements.

Suitable for

  • WOOD

Technical Information

Technical Information


Metric (mm)




Catalogue Page

Variglaze Catalog Page

1.26 MB (English (US))

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Maxiglaze Catalog Page

1.32 MB (English (US))

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Contact one of our experts

Whatever your query, please get in touch.