Velux – Brand
In Stock

Velux Flat Roof Smoke Vent Window White PVC

From £1,606.40 Excl. VAT

Delivery & Returns

The Velux Flat Roof Smoke Ventilation System keeps escape and fire access routes fee by leading smoke and heat up and out of a burning building. This means that buildings retain their fire resistant properties longer and that damage to valuable assets is limited as much as possible. The Velux Flat Roof Smoke Ventilation System also offers ventilation for daily use, keeping occupants conmfortable by letting in fresh air as needed.

The Velux Flat Roof Smoke Ventilation System - a complete natural smoke and heat exhaust ventilator system complies with building regulations on smoke ventilation. Natural smoke and heat exhaust ventilators are typically used in common access areas such as stairways and annex connections, as well as in industrial buildings and offices.

Velux high-performance insulation is integrated into the frame to give the best possible protection against thermal bridges, delivers a warmer, more comfortable home. The flat roof window has an elegant design and comes with a pre-installed motor integrated in the construction ready to connect to a power supply. The flat roof window is maintenance-free as the kerb is made of wear-resistant PVC and the dome is made of durable acrylic or polycarbonate material.

Double-glazed window with protetctive polycarbonate cover.
AA fire rated.
Tested and certified EN ISO12101-2.
Smoke sensors, control systems and break glass units to be purchased seperately.
Available in clear or opaque.

All Velux products are covered by the manufacturer's guarantee.

For more information, click to view the Velux Guarantee.

Delivery Information

Roof windows
A lot of our products are next day delivery, especially the Aurora and Liteleader range which are stocked in our warehouse. Dakea and Velux are usually dispatched by the manufacturer using their choice of courier. Standard items are still delivered within 1-2 working days with some items taking up to 5. Uncommon sizes and blinds from Dakea or Velux  take 8-20 working days.

Large quantity orders
Any order that consists of a large quantity of roof windows will be delivered on a pallet. If your order is placed before 11:30 am, we will dispatch that day for delivery the next working day. If purchased after 11.30 am , the delivery will take 2 working days from the point of order.

Bespoke and large products
Bespoke and large products such as flat roof skylights, roof lanterns and doors have lead times that can vary from 5-20 working days depending on the demand with the manufacturer. Please call us before ordering these products to get an accurate delivery time.

Mixed Orders
For mixed orders we aim to send them all out together, so if you order a Velux window and an Aurora window you will receive all of your order with the item with the longest lead time. In this example it would be 3 working days because of the window from Velux.

Composite Products
We aim to deliver our composite products in 1-5 working days. Due to the size and weight of composite products our delivery method can vary depending on the location of where it is being delivered. We will contact you to arrange a suitable time and place to deliver your composite product order prior to delivery.

Where to find delivery information
Delivery times are indicated on each product and if you have any enquiries regarding delivery please don’t hesitate to contact our office on 01623 624500.

Return Information

If you are not satisfied with any LB Supplies products you can return them within 14 days of purchase as long as they are unused and in their original condition and packaging. If you purchased from our website and would like to return your products, please download the LB Supplies returns form below and include it with the return. Once we′ve received your unused products, we′ll refund you the amount of the original purchase, excluding any delivery costs, using your initial method of payment. Some products may incur restocking charges. For all returns and any exchanges, you are required to cover the cost of the return delivery to our offices.  For your own security, we recommend using a recorded delivery service when sending goods to us.

Click to download a return form


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