Flat roof window with electric ventilation
Intura PGC IQ
Daylight and natural ventilation, electrically controlled.
An Intura PGC IQ flat roof window opens electrically for ventilation and closes automatically when its rain sensor detects precipitation. Operate it with the supplied remote control or BleBox app and choose clear HR++ double glazing, highly insulating HR+++ triple glazing or solar-control HR++ glass.
Three versions
Choose by insulation, solar exposure and size.
All three lines use electric operation and include a rain sensor. The main differences are the glazing, insulation value, solar control and available roof-opening sizes.
PGC IQ A1 · clear HR++
For ample daylight, electric ventilation and the widest selection of standard sizes. A practical choice for living rooms, kitchens, offices and extensions.
12 sizes
Glass Ug 1.0 W/m²K · complete unit Uw 1.2 W/m²K
PGC IQ B1 · clear HR+++
For projects that require a higher insulation value. Triple glazing and an extra-strong motor form the electrically ventilated B1 version.
10 sizes
Glass Ug 0.5 W/m²K · complete unit Uw 0.92 W/m²K
PGC IQ A9 · solar-control HR++
For flat roofs with high solar exposure. Solar-control 62/34 glass admits daylight while reducing solar heat transmission compared with standard clear glass.
11 sizes
Solar-control HR++ glass 62/34
Operation and protection
Ventilate without manually reaching a high-level window.
The electric chain motor opens the window by up to approximately 20 cm, making it suitable for roof locations that cannot be reached safely from the floor.
Remote control
Open and close the window locally with the supplied remote control. It is convenient for everyday use without a phone.
BleBox app
Operate the flat roof window through the BleBox app after correct installation and network configuration. The remote remains available for local control.
Rain sensor
The window closes automatically when rain is detected. Test the sensor after installation and allow for the response time of an electric system.
Important: an electric ventilating flat roof window supports natural purge ventilation. It does not automatically replace ventilation provisions required by the building design or applicable regulations.
Sizes by series
The glazing options do not all share the same sizes.
The stated product size is the roof-opening size. The overall external product dimensions are larger. Always check the technical drawing for the selected product before forming the opening.
PGC IQ A1 · 12 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150, 100 × 200, 120 × 120 and 120 × 220 cm.
PGC IQ B1 · 10 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150 and 120 × 120 cm.
PGC IQ A9 · 11 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150, 100 × 200 and 120 × 120 cm.
Choosing the right product
Match the glazing and size to the room.
Size advice: do not rely on floor area alone. Orientation, use, ceiling height, window position, daylight distribution, insulation and overheating risk all influence the best size and glazing. Several smaller windows may distribute daylight more evenly than one large opening.
Installation
A complete product, with additional electrical preparation.
The glazing, PVC frame, chain motor, rain sensor and insulated upstand form one product. This reduces the number of separate roof-level assembly steps. Install within the prescribed 2–15° pitch range and create a durable watertight connection.
- Check the supporting structure and exact opening size
- Plan power and cabling before closing the ceiling
- Keep controls and relevant connections accessible
- Test motor, remote, app and rain sensor after installation
Delivery and advice
Stock models usually dispatched in 2–3 working days.
Many A1 stock sizes are normally delivered within 2–3 working days. Triple glazing, solar-control glass or a temporarily unavailable size may require longer. The current lead time on the product page is always decisive.
Unsure whether to choose A1, B1 or A9? Use the technical selector or ask Intura for product advice before forming the opening and preparing the electrical supply.
Frequently asked questions
About electric ventilating flat roof windows.
What is an electric ventilating flat roof window?
It combines daylight with an electrically opening window section. The Intura PGC IQ uses a chain motor and can be operated with a remote control or the BleBox app.
What is the difference between PGC IQ A1, B1 and A9?
A1 uses clear HR++ double glazing and has the widest size range. B1 uses clear HR+++ triple glazing for higher insulation. A9 uses solar-control HR++ glass 62/34 to reduce solar heat transmission under high exposure.
Can I operate the window with a phone?
Yes. After correct installation and configuration, the PGC IQ can be operated through the BleBox app. A remote control is also supplied for local operation.
What does the rain sensor do?
When rain is detected, the sensor instructs the window to close automatically. After installation, verify that the sensor, motor and controller work together correctly.
How far does a PGC IQ open?
The chain motor opens the window by up to approximately 20 cm. This opening is intended for natural ventilation; the product is not a roof-access hatch.
Does it replace mechanical ventilation?
Not automatically. The window can support natural ventilation and temporary airing. Required ventilation rates and provisions should be determined as part of the building-services design.
Which sizes are available?
A1 is available in 12 roof-opening sizes, B1 in 10 and A9 in 11. The full lists are shown above. The live product overview determines which versions can be ordered and are currently in stock.
Is the stated size the overall external size?
No. The commercial size is the roof-opening size. The overall external product size is larger. Always use the dimensional drawing for the selected product before ordering and installation.
What is required for the electrical connection?
Plan the power supply, cable route, controller and service access before installation and finishing. Complete the connection in accordance with the installation instructions and applicable electrical requirements.
How quickly will an electric ventilating flat roof window be delivered?
Many stocked products, especially in the A1 range, are normally delivered within 2–3 working days. Other glazing options or sizes may take longer. Always check the current lead time on the product page.
Fixed or ventilating?
Choose PGC IQ when the window needs to open.
If you only need more daylight, a fixed PGX flat roof window is simpler and more economical. Choose PGC IQ when electric natural ventilation, app control and automatic rain closure are important.
The Intura PGC A1 60x60cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC IQ A1 60x90cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 70x70cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 80x80cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A9 60x60 electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 90x90cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC IQ A9 60x90cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 100x100cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A9 70x70cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 60x120cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A1 90x120 electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
Intura PGC IQ B1 60x60cm triple-glazed HR+++ electric flat roof window with remote control and automatic rain sensor.
Deliverytime
The Intura PGC A9 80x80cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
Intura PGC IQ B1 60x90cm triple glazed HR+++ electric flat roof window with remote control and automatic rain sensor.
Deliverytime
The Intura PGC A1 120x120cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A9 90x90cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
Intura PGC IQ B1 70x70cm triple-glazed HR+++ electric flat roof window with remote control and automatic rain sensor.
Deliverytime
The Intura PGC A1 100x150cm electric flat roof window is easy to open with a remote control and closes automatically when it rains.
Deliverytime
Intura PGC IQ B1 80x80cm triple glazed HR+++ electric flat roof window with remote control and automatic rain sensor.
Deliverytime
The Intura PGC A9 100x100cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A9 60x120cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
The Intura PGC A9 90x120cm electric flat roof window with sun-resistant glass can be easily opened with a remote control and closes automatically when it rains.
Deliverytime
Intura PGC IQ B1 90x90cm triple glazed HR+++ electric flat roof window with remote control and automatic rain sensor.
Deliverytime
Intura PGC IQ B1 100x100cm triple glazed HR+++ electric flat roof window with remote control or app and automatic rain sensor.
Deliverytime
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Flat roof window with electric ventilation
Intura PGC IQ
Daylight and natural ventilation, electrically controlled.
An Intura PGC IQ flat roof window opens electrically for ventilation and closes automatically when its rain sensor detects precipitation. Operate it with the supplied remote control or BleBox app and choose clear HR++ double glazing, highly insulating HR+++ triple glazing or solar-control HR++ glass.
Three versions
Choose by insulation, solar exposure and size.
All three lines use electric operation and include a rain sensor. The main differences are the glazing, insulation value, solar control and available roof-opening sizes.
PGC IQ A1 · clear HR++
For ample daylight, electric ventilation and the widest selection of standard sizes. A practical choice for living rooms, kitchens, offices and extensions.
12 sizes
Glass Ug 1.0 W/m²K · complete unit Uw 1.2 W/m²K
PGC IQ B1 · clear HR+++
For projects that require a higher insulation value. Triple glazing and an extra-strong motor form the electrically ventilated B1 version.
10 sizes
Glass Ug 0.5 W/m²K · complete unit Uw 0.92 W/m²K
PGC IQ A9 · solar-control HR++
For flat roofs with high solar exposure. Solar-control 62/34 glass admits daylight while reducing solar heat transmission compared with standard clear glass.
11 sizes
Solar-control HR++ glass 62/34
Operation and protection
Ventilate without manually reaching a high-level window.
The electric chain motor opens the window by up to approximately 20 cm, making it suitable for roof locations that cannot be reached safely from the floor.
Remote control
Open and close the window locally with the supplied remote control. It is convenient for everyday use without a phone.
BleBox app
Operate the flat roof window through the BleBox app after correct installation and network configuration. The remote remains available for local control.
Rain sensor
The window closes automatically when rain is detected. Test the sensor after installation and allow for the response time of an electric system.
Important: an electric ventilating flat roof window supports natural purge ventilation. It does not automatically replace ventilation provisions required by the building design or applicable regulations.
Sizes by series
The glazing options do not all share the same sizes.
The stated product size is the roof-opening size. The overall external product dimensions are larger. Always check the technical drawing for the selected product before forming the opening.
PGC IQ A1 · 12 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150, 100 × 200, 120 × 120 and 120 × 220 cm.
PGC IQ B1 · 10 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150 and 120 × 120 cm.
PGC IQ A9 · 11 sizes
60 × 60, 60 × 90, 60 × 120, 70 × 70, 80 × 80, 90 × 90, 90 × 120, 100 × 100, 100 × 150, 100 × 200 and 120 × 120 cm.
Choosing the right product
Match the glazing and size to the room.
Size advice: do not rely on floor area alone. Orientation, use, ceiling height, window position, daylight distribution, insulation and overheating risk all influence the best size and glazing. Several smaller windows may distribute daylight more evenly than one large opening.
Installation
A complete product, with additional electrical preparation.
The glazing, PVC frame, chain motor, rain sensor and insulated upstand form one product. This reduces the number of separate roof-level assembly steps. Install within the prescribed 2–15° pitch range and create a durable watertight connection.
- Check the supporting structure and exact opening size
- Plan power and cabling before closing the ceiling
- Keep controls and relevant connections accessible
- Test motor, remote, app and rain sensor after installation
Delivery and advice
Stock models usually dispatched in 2–3 working days.
Many A1 stock sizes are normally delivered within 2–3 working days. Triple glazing, solar-control glass or a temporarily unavailable size may require longer. The current lead time on the product page is always decisive.
Unsure whether to choose A1, B1 or A9? Use the technical selector or ask Intura for product advice before forming the opening and preparing the electrical supply.
Frequently asked questions
About electric ventilating flat roof windows.
What is an electric ventilating flat roof window?
It combines daylight with an electrically opening window section. The Intura PGC IQ uses a chain motor and can be operated with a remote control or the BleBox app.
What is the difference between PGC IQ A1, B1 and A9?
A1 uses clear HR++ double glazing and has the widest size range. B1 uses clear HR+++ triple glazing for higher insulation. A9 uses solar-control HR++ glass 62/34 to reduce solar heat transmission under high exposure.
Can I operate the window with a phone?
Yes. After correct installation and configuration, the PGC IQ can be operated through the BleBox app. A remote control is also supplied for local operation.
What does the rain sensor do?
When rain is detected, the sensor instructs the window to close automatically. After installation, verify that the sensor, motor and controller work together correctly.
How far does a PGC IQ open?
The chain motor opens the window by up to approximately 20 cm. This opening is intended for natural ventilation; the product is not a roof-access hatch.
Does it replace mechanical ventilation?
Not automatically. The window can support natural ventilation and temporary airing. Required ventilation rates and provisions should be determined as part of the building-services design.
Which sizes are available?
A1 is available in 12 roof-opening sizes, B1 in 10 and A9 in 11. The full lists are shown above. The live product overview determines which versions can be ordered and are currently in stock.
Is the stated size the overall external size?
No. The commercial size is the roof-opening size. The overall external product size is larger. Always use the dimensional drawing for the selected product before ordering and installation.
What is required for the electrical connection?
Plan the power supply, cable route, controller and service access before installation and finishing. Complete the connection in accordance with the installation instructions and applicable electrical requirements.
How quickly will an electric ventilating flat roof window be delivered?
Many stocked products, especially in the A1 range, are normally delivered within 2–3 working days. Other glazing options or sizes may take longer. Always check the current lead time on the product page.
Fixed or ventilating?
Choose PGC IQ when the window needs to open.
If you only need more daylight, a fixed PGX flat roof window is simpler and more economical. Choose PGC IQ when electric natural ventilation, app control and automatic rain closure are important.


























