Mardome Smoke Vent AOV Polycarbonate Rooflight

The Mardome Smoke Vent (AOV) Polycarbonate Rooflight provides a certified smoke and heat exhaust ventilation (SHEV) solution, combining safety, natural light, and high-performance durability for flat and low-pitched roofs.

Length *
Wdith *
Glazing *
Tint *
Shape *
Kerb *
Actuator Position *

I confirm that the sizes provided are in millimetres and measured from the outside edge of the existing upstand (External)

inc.VAT £2298.00

Ex.VAT £1915.00

This item is made to order and is non refundable

+ -

Overview
Benefits & Features
Installation
Delivery Information
Downloads

The Mardome Smoke Vent AOV Polycarbonate Rooflight is a fully certified Smoke and Heat Exhaust Ventilation (SHEV) system designed to aid the safe evacuation of building occupants in the event of a fire. Featuring a robust, impact-resistant polycarbonate dome, it also serves to maximise natural daylight under normal conditions, making it an ideal dual-purpose rooflight solution.

Tested and certified to EN 12101-2 standards, the Mardome Smoke Vent opens automatically in response to smoke detection or a manual control point, helping to clear smoke and heat from stairwells, corridors, or other escape routes. Available with a range of glazing options and tint choices, it can be tailored to suit your building's specific daylight and safety needs.

Supplied factory-assembled for easier on-site installation, the Mardome Smoke Vent is suitable for mounting onto a builder’s upstand or can be supplied complete with a fully insulated kerb. Its reliable pneumatic or electric opening mechanisms ensure compliant operation for life safety applications.

Enhance both safety and light in your building with the Mardome Smoke Vent Polycarbonate Rooflight – a trusted and proven solution.

The Mardome Smoke Vent AOV Polycarbonate Rooflight offers life-saving smoke control performance alongside excellent natural light transmission, all in a high-strength polycarbonate dome. Designed for flat roofs and low-pitch applications, it provides an efficient, compliant, and easy-to-install solution for a wide range of commercial and residential settings.

Certified to rigorous European standards, the Mardome Smoke Vent is factory-tested for reliability, and built to perform in real-world fire and smoke scenarios. With flexible options to match the aesthetic and functional needs of your project, it ensures compliance without compromising design.

BENEFITS

Fully certified to EN 12101-2 for Smoke and Heat Exhaust Ventilation (SHEV) compliance.
Aids safe evacuation by quickly removing smoke and heat from escape routes during a fire.
High-impact polycarbonate glazing for durability and long-term performance.
UV-stabilised glazing resists yellowing and degradation over time.
Available with single, double, or triple skin glazing for thermal performance requirements.
Choice of clear, opal (diffused), or patterned tint options to manage privacy and light diffusion.
Factory-assembled for ease of installation and reliable operation.
Suitable for flat roofs and low-pitched roofs up to 15°.
Supplied with pneumatic or electric actuation systems for automatic smoke venting.
Manufactured in the UK, with quality assurance and fast lead times.

FEATURES

Certified to EN 12101-2 SHEV standards for life safety.
Glazing options: single, double, or triple skin polycarbonate.
Tint options: clear, opal, or patterned.
Available with either pneumatic (compressed air) or electric actuation.
Delivered fully assembled with all key components fitted.
UV-resistant outer surface to maintain clarity and performance.
Designed for flat roofs and pitches up to 15°.
Compatible with new-build or refurbishment projects.
Lightweight yet robust construction for easy handling and fitting.
Available to suit standard builder’s upstands or supplied complete with Brett Martin insulated kerb.

For a full step-by-step installation guide for the Mardome Smoke Vent AOV, watch the video below or download our installation guide here.

*Brett Martin Daylight Systems operates a policy of continuous product improvement and reserves the right to alter specifications at any time without notice. Every effort has been taken to ensure all details contained in this video are correct at the time of release but this video should be used only as a guide and does not in any way form part of a contract or warranty. It is the customer’s responsibility to ensure that the product is suitable for the actual conditions of use, which are beyond the control of Brett Martin Daylight Systems.

Kerbside on Brett Martin Delivery Service fleet
Glass and frame are delivered together on an A-Frame
Offloaded from A-frame by the driver with assistance from the customer where required
Sacrificial foam floor runners to protect glass
A-frame taken away by the driver

Please ensure that there is a suitable person present for delivery who can unload the lantern glass roof lights from the lorry.

Delivery Cost – £40 + VAT (£48.00 inc. VAT) to addresses on the UK mainland. For areas excluded from delivery, see below. Contact our customer service team for more information at [email protected] or call +44 (0) 24 7660 2022.

Excluded delivery postcodes – contact us if you would like a product delivered to these areas:

HS (all), IM (all), IV (all), ZE (all), BT (all), KA27, KA28, KWA, PA20, PA21, PA22, PA23, PA24, PA25, PA26, PA27, PA28, PA29, PA30, PA31, PA32, PA33, PA34, PA35, PA36, PA37, PA38, PA39, PA40, PA41, PA42, PA43, PA44, PA45, PA46, PA47, PA48, PA49, PH17, PH18, PH19, PH20, PH21, PH22, PH23, PH24, PH25, PH26, PH30, PH31, PH32, PH33, PH34, PH35, PH36, PH37, PH38, PH39, PH40, PH41, PH42, PH43, PH44, PH49, PH50, PO30, PO31, PO32, PO33, PO34, PO35, PO36, PO37, PO38, PO39, PO40, TR21, TR22, TR23, TR24, TR25, LL58, LL59, LL60, LL61, LL62, LL64, LL65, LL66, LL67, LL68, LL69, LL70, LL71, LL72, LL73, LL74, LL75, LL76, LL77, LL78.

Product Files