Order Helpline 01752 692 760

VELUX GGU MK04 007040 Smoke Ventilation Window Only - 78cm x 98cm

Product Code:
GGU MK04 007040D
Est. Delivery: 5-7 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

There are other items you may need to complete your project, please make your selections below:

£779.16 Incl. VAT
Oops! Please select from the options


VELUX smoke ventilation system means that you can easily comply with building regulations and European standards on smoke ventilation with the added benefit of increased daylighting into a building.


Size MK04 - 78 x 98cm


Code GGU Finish White Polyurethane Operation Smoke Ventilation Glazing Double Glazing

Questions & Answers


What do I need apart from flashing kit, do I need ie control pad / sensor etc?


Along with the flashing you would also need the below product which is a package of the control panel/smoke sensor/break glass point.


Have a question about this product?


There are currently no reviews for this product

Products We Recommend


Product Enquiry Form

VELUX GGU MK04 007040 Smoke Ventilation Window Only - 78cm x 98cm

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.