Maximise Natural Light and Ventilation
The Glazing Vision PitchVent is a stylish ventilation roof window designed to be installed in pitched tiled roof applications at roof pitches between 15° and 60° and is available in both Manual and Electric operations.
The Manual PitchVent is operated through the use of a Crank Handle and can be opened to a maximum height of approximately 220 mm.
The Electric PitchVent is operated through one/two chain actuators (Depending on the unit size) to a maximum height of approximately 280 mm.
The PitchVent Roof Window is available in portrait and landscape formats, allowing it to be specified in a wide variety of projects as it can be adapted to your unique requirements through a wide range of glass specifications, optional extras, and sizes.
Key features
Optional extras
Specification
Min span |
800mm |
Max span |
1500mm |
Min width |
250mm |
Max width |
1500mm |
Min roof pitch |
15 degrees |
Max roof pitch |
60 degrees |
Note that the minimum and maximum span, width and pitch are dependent on various factors, your technical sales advisor will be happy to advise on these. Further information on upstand requirements and product dimensions can be found on our website or by contacting your technical sales advisor.
Min span |
800mm |
Max span |
3000mm |
Min width |
800mm |
Max width |
3000mm |
Min upstand pitch |
15 degrees |
Max upstand pitch |
60 degrees |
Note that the minimum and maximum span, width and pitch are dependent on various factors, your technical sales advisor will be happy to advise on these. Further information on upstand requirements and product dimensions can be found on our website or by contacting your technical sales advisor.
Structural integrity of the PitchVent Roof Window is assured through the use of finite element analysis (FEA) and testing. Further information and specific performance details can be obtained from your Technical Sales Advisor.
Please contact our team if you have off-spec requirements for dimensions, glass or anything else, we’ll be happy to assist
Compare with other products
Access
Fire rated
Flat roof
Pitched roof
Residential
Ventilation
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Visionvent Vent Only Rooflight

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Downloads
Specification
Manuals & guides
CAD & BIM
Frequently Asked Questions
Glazing Vision does not sell “traditional” windows, we specialise in the manufacture of roof windows; Roof windows are specifically designed to be installed flush with the roof tiles at a pitch of 15-60 degrees. Unlike traditional windows, Glazing Vision roof windows provide you with uninterrupted views to the outside, increasing natural daylight flow.
A Rooflight is designed to be installed on an upstand, at a standard pitch range of 5-70 degrees, whereas a roof window is designed to be installed flush with the roof tiles at a steeper pitch range of 15-60 degrees.
Glazing Vision provides a rain sensor as an optional extra which allows the rooflight to automatically close when rain is detected, allowing your home interior to be protected from the elements.