Since 1955, Vitral has been manufacturing rooflights and sloped glazing solutions to the highest standard, bringing natural daylight into factories, hospitals, shopping centres, schools and homes.

Our bespoke and prefabricated rooflights have the lowest possible and unrivalled u-values. Using efficient products to reduce energy consumption is how buildings become cheaper to run, and environmentally friendly.

Part L compliance exisits to ensure that heat loss is minimised through rooflights but there is a very visual indicator to inefficient rooflights, condensation!

Vitrals rooflights exceed Part L, we keep the heat in, reduce your energy consumption and we think we manufacture the best looking rooflights available! No condensation with a Vitral rooflight.

In fact, unlike many manufacturers, we can prove our u-value performance and so the compliance with Part L. We have tested our rooflights in hot box environments and we know how effcient our rooflights are. If you choose a bespoke rooflight from Vitral we will even undertake a u-value calculation specifically for the project, again proving the systems efficiency and ensuring that the building can then have the correct HVAC specifications.

Vitral is recognised in the rooflight industry for manufacturing rooflights that are thermally efficient, look good and are reliable. These are simpe qualities for any building, why compromise?