Mardome Trade | AOV Smoke Vent

In stock
£1,682.40 £1,402.00

£15 Delivery on all Mardome & Skyseal Rooflights.

Mardome Trade Smoke Vent - AOV

Mardome Trade Smoke Vents are individual polycarbonate dome rooflights intended for installation on flat roofs of all modern building types to provide natural smoke and heat exhaust ventilation and comfort ventilation.

Mardome Trade Smoke Vents are designed and manufactured under an ISO9001 approved quality system. These products are fully tested and certified in accordance with EN12101-2 : 2003

  • Design fully tested and certified in accordance with EN12101-2 : 2003.

  • Guaranteed to remain fit for purpose in normal industrial conditions for a period of 10 years

  • Factory fitted 24V electrical actuator opens up to 140 degrees in less than 60 seconds

  • 100mm vertical direct fix kerb (for mounting to 200mm high builders upstand)

  • Achieve Class B non-fragility to ACR[M]001 when  installed in accordance with Brett Martin installation guides

  • Achieve Class B-s1,d0 to BS EN 13501: Part 1. Building Regulations state they can therefore be regarded as BROOF(t4)

A full range of available options includes Control Panel System, Fire Switch, Fireman’s Priority Switch and Smoke Detector. Please call us on 024 76 707700 if you would like to discuss any of these additional options 

AOV Smoke Vents are designed to be used in conjunction with a control panel, we strongly recommend checking if you already have one or if you may need to add one onto your purchase to save you time in the long run.

An Overview



Stock Type

Made to Order

Frame Material


Frame Colour


Overall U-Value

1.8W/m2K, 2.7W/m2K, 5.5W/m2K

Brand Name


Skylight Type

AOV / Smoke Vent

Skylight Style


Kerb Options

No Kerb, Tall Kerb (350mm)

Trickle Vents

No Vent Options

Glazing Material


Glazing Tint

Clear, Opal, Textured


10 yrs

Questions & Answers (7)

How do I Install the Mardome Trade Roof Light?

The Mardome Trade Is very easy to install. First the kerb is screwed down to the deck using suitable fixings. Once the kerb has been weathered you can continue to attach the dome using the provided self-sealing screws. A full installation guide can be downloaded under the technical data tab

Do Mardome Trade roof lights comply with building regs?

Mardome Trade roof lights are available in Single, Double and Triple skin. To comply with Part L Building regulation a triple skin dome must be used.

Will a Polycarbonate Dome roof light make my room cold?

Polycarbonate Dome roof lights are available in Single, Double and Triple skin. To reduce heat loss, we recommend that a triple skin dome be used. This has a u value of 1.8 W/m2K and complies to building regulations.

What is the Difference between single, double and triple skin?

Single, Double and Triple skin refers to the number of layers used when forming a dome skylight. A triple skin dome will comply to building regs and because it has a higher U value, It will keep your home warmer.

U-values for each are listed below:

Single    - 5.5 W/m2K

Double   - 2.7 W/m2K

Triple     - 1.8 W/m2K

What dome finish options are there?

Our Dome roof lights are available in three different finishes.

Clear:       For maximum daylight.

Textured: For better privacy and good daylight.

Opal:        For maximum privacy but with reduced daylight.

Does the Mardome Trade roof light come with a warranty?

Yes, All Mardome Trade  Roof Lights come with a 10Yr manufactures warranty

What opening options are available with Mardome Trade roof lights?

Manual Opening, Powered Opening, Access Hatch and Smoke Vents are available in the Mardome Trade range. Please see our full product range if you are interested in any of these options.

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