Glass Smoke Vent & AOV Rooflights

Glass smoke vents and AOV Rooflights

  • Minimalist flush designs available
  • Various opening mechanisms available
  • Perfect in high visibility areas
  • Glazing keeps cleaner for longer

In recent years glass smoke vents have increased in popularity as they are more commonly incorporated in properties and buildings of all types. Glass, as a smoke vent glazing material offers the specifier or user both visual and performance related benefits and enhancements across the board. The most obvious appeal is the flat glazed appearance and the ability to have a lower profile product at roof level helping keep the smoke vent as attractive from both roof level and below the unit once installed.

Available in a wide range of types and mechanisms, glass smoke vents are available for installation on a flat roof with completely concealed mechanisms for maximizing the light they bring in.

When used in the vertical application (in facades and external walls) glazed roof louvres are a great way to introduce light within areas of a building commonly overlooked when natural light could assist in the safety of occupants in a building during an emergency situation.

Please see the products below for a closer look at how a glazed smoke vent or glazed smoke louvre vent could help meet or exceed compliance to EN 12102-2 standards.

Single Leaf

Double Leaf

Glazed Louvre Vent

Starglaze AOV (7)

To make the most of your glazing motors are fully concealed within the kerb / framework


Low profile, great clarity and double glazed as standard


Available with insulated aluminium or PVC upstands


Standard stock sizes and made to order sizes to suit your requirements


Available CE marked and to meet or exceed the BS EN 12101-2 standards

Smoke Vent Services

We try to provide our customer with the best possible service

Quality Assurance

With many years’ experience in the industry, you can rest assured that our team only work with the highest quality products and brands.

Personal Service

We always put our customers first and promise to provide you with the highest levels of customer service.

Wide Range

A large selection of materials, brands and design features to help you create the perfect smoke ventilation system.

Free Quotes

Find out how we can help you with a free quote from our friendly and experienced team.


Our knowledgeable team can help you find exactly what you need – they are always on hand to offer assistance.


We offer free delivery nationwide throughout the UK for all our products.

Smoke Vents by Brand

Find your ideal product from the brands below

  • Premium quality design
  • BS EN 12101-2 compliant
  • Fully concealed actuators
  • Maximum light - Maximum sight-lines

Astroglaze 140° AOV Smoke Vent

Astroglaze Flat glass AOVs are designed to reduce smoke build-up, helping to provide a safer escape route for occupants and access for fire- fighting personnel. In partnership with leading specialists in control systems, we provide a complete package of smoke ventilation options.

These smoke vents/AOVs are a classic example of how ‘function’ meets ‘form’. Fully compliant to BS EN 12101-2 regulations for natural smoke and heat exhaust ventilation whilst still looking eye-catchingly attractive, this flat glass unit is the perfect solution for both commercial and residential buildings.

These AOV Smoke Vents come in two standard sizes, which achieve an Aerodynamic Free Area of 1.0m² and 1.5m² to ensure you have sufficient and compliant ventilation in the event of a fire.

Designed to accommodate a weathered builder’s kerb, it’s recommended that this unit is installed flat, or at a pitch of no more than 5 degrees, thus maximising the required level of ventilation when in operation.

  • Fully certified to BS EN 12101-2
  • Premium quality design
  • Available in two sizes to achieve 1.0 m² and 1.5m² free vent area
  • Concealed 24v DC folding arms
  • Removable motor housing covers for easy maintenance and inspection
  • Unit supplied with a 6a control panel
  • Beautiful simplistic design
  • Flush glazed appearance
  • Unique opening space saving mechanism
  • BS EN 12101-9 & 10 compliant smoke control accessories available

Lunaglaze Glass AOVs

From single leaf to glazed louvres there is sure to be a Lunaglaze smoke vent or AOV to suit your needs:

The Lunaglaze single leaf flush glass double glazed high performance flat roof smoke vent, incorporating a flush glazed glass.

The lunaglaze glass louvre is specifically designed for fascades and curtain walling.

The are fully certified to BS EN12101-2 and designed for high-end commercial and residential properties. The Lunaglaze products open fully within 60 seconds, releasing smoke and heat from, lobbies, stairwells and other escape routes.

  • Bespoke sizes compliant to BS EN 12101-2
  • Flexible roof attachment options
  • Powder coated to any standard RAL colour
  • Strong robust construction
Starglaze flat glass smoke vents
Starglaze glass rooflights are designed to reduce smoke build-up, helping to provide a safer escape route for occupants and access for fire-fighting personnel. Stargalze offer a wide range of bespoke sizes enable you to achieve compliance to BS EN 12101-2 when standard sizes don’t work with your roof opening.
  • Fully certified to BS EN 12101-2
  • Concealed actuators
  • Thermally broken aluminium framework
  • Can be powder coated to most standard RAL colours
  • Huge range of bespoke configurations available
  • Can be tailored to suit varying depths of insulation either above or below the roof

Why choose us?

  • Experts In The Industry

    With many years’ experience in the smoke vent and dome light industry, we are the premier company to call on for your project.  Suppling products to trade, contractors and builders, as well as individuals, we can provide the ideal solution for your needs.

  • Extensive Range

    We have a great range of products from excellent brands such as Stardome, Astroglaze, Skylantern, Solarglaze and Thermodome.  We stock our products right here in the UK, so we can supply any product to any location easily and quickly.

  • Free Quotes

    We offer a completely free quotation for your smoke ventilation system!

  • Easy Ordering

    We have a team of experts on hand to help you select the right products for your needs and specification.  Placing an order is simple – just contact us to speak to our helpful team!

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    National Domelight Company
    Room 205
    Basepoint Business Centre
    377-399 London Road
    GU15 3HL