Over 50,000 Products

VELUX GGL MK04 3073 G40 Pine Smoke Vent Window Only - 78x98cm

GGL MK04 307040
£534.64 Inc. VAT
  • Stunning Pine Finish for traditional homes
  • Smoke ventialtion system complete with a smoke sensor, break glass point and control unit
  • Tested and certified to comply with building regulations on smoke ventialtion
  • Free Delivery
Delivery: 7 Working Days more details
Delivery Tier: FREE more details
In stock
Product Information

VELUX GGL MK04 3073 G40 Pine Smoke Vent Window Only - 78x98cm

Require Flashing/Kerb & Control Unit for the Complete Smoke Vent System

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.

Fully automatic, the system opens up the roof window as soon as smoke is detected or a break glass point is activated. So assisting a safe and fast escape in the event of a fire, as smoke is dispersed quickly from corridors and stairways.

Ease of use is a hallmark of its design and the system is quick and simple to install and use, whilst its management by one control box makes it simple to reset. It comes as one package containing everything that you need via one single order code, window and flashing, control panel, break glass unit, actuator and smoke sensor.

Accessories such as wall switches for controlled ventilation and rain sensors are also available.

It's the only system to use!

More Information
More Information
Product Brand Velux
Delivery Information

Our delivery charges depend on the products you purchase. Please add the items you require to the basket and your delivery charge will be calculated on the basket page.



Basket: ( items)

View Basket

Price Beater

We monitor our prices every day to ensure we are offering you the very best prices.

In the unlikely event you have seen this product cheaper, we will beat the price of any UK retailer.* Submit the form below to request a price match.

Customer Details

Product Details

*Including delivery, item must be in stock at time of request.

*We do not price match Amazon or Ebay.