AOV Smoke Vent Roof Window | Mardome Trade
AOV Smoke Vents by Mardome Trade
Mardome Trade’s AOV 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.
Certified AOV Smoke Vent
The Mardome Trade AOV smoke vent is designed and manufactured to the highest standards under an ISO 9001 approved quality system. Each unit is fully tested and certified in accordance with EN 12101-2:2003, ensuring full compliance for smoke and heat exhaust ventilation systems.
Every AOV smoke vent is guaranteed to remain fit for purpose for 10 years under normal industrial conditions, giving long-term reliability and peace of mind.
Secure & Regulation-Compliant Installation
The Mardome Trade AOV smoke vent is supplied with a 100mm vertical direct-fix kerb, designed for mounting onto a 200mm high builder’s upstand.
When installed in accordance with Brett Martin installation guides, the unit achieves:
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Class B non-fragility to ACR[M]001
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Class B-s1,d0 to BS EN 13501-1
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Regarded as BROOF(t4) under Building Regulations
This ensures the AOV smoke vent meets key safety and building regulation requirements for commercial and residential applications.
Fast, Reliable Operation in an Emergency
This AOV smoke vent is fitted with a factory-installed 24V electrical actuator that opens the vent to 140° in under 60 seconds, allowing smoke and heat to be released quickly in the event of a fire.
To ensure correct operation, AOV smoke vents must be used with a control panel system. Optional accessories include:
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Control panel system
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Fire switch
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Fireman’s priority switch
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Smoke detector
We strongly recommend checking whether a control panel is already installed or adding one to your order to avoid delays during installation.
Thermal Performance & Energy Efficiency
Available in double or triple skin configurations, this AOV smoke vent offers strong thermal performance, with U-values as low as 1.8 W/m²K. This helps reduce heat loss and supports energy efficiency, particularly during colder months.
Glazing Specification
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3mm impact-resistant Marlon FSX polycarbonate outer dome (UV protective coating on both sides)
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2mm impact-resistant Marlon FS polycarbonate inner domes (for double or triple skin options)
Key Advantages of the Mardome Trade AOV Smoke Vent
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Low-profile dome design
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Opens fully in under 60 seconds
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Durable, secure construction
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Thermally efficient (U-values down to 1.8 W/m²K)
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Central electrical actuator
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Fully compliant with EN 12101-2
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10-year product guarantee
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Highly customisable to suit your next project
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
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Design fully tested and certified in accordance with EN12101-2 : 2003.
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Guaranteed to remain fit for purpose in normal industrial conditions for a period of 10 years
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Factory fitted 24V electrical actuator opens up to 140 degrees in less than 60 seconds
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100mm vertical direct fix kerb (for mounting to 200mm high builders upstand)
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Achieve Class B non-fragility to ACR[M]001 when installed in accordance with Brett Martin installation guides
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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.
| SKU | sl-mardome-trade-smoke |
|---|---|
| Stock Type | Made to Order |
| Frame Material | Upvc |
| Frame Colour | White |
| Overall U-Value | 1.8W/m2K, 2.7W/m2K, 5.5W/m2K |
| Brand Name | Mardome |
| Skylight Type | AOV / Smoke Vent |
| Skylight Style | Dome |
| Kerb Options | No Kerb, Tall Kerb (300mm) |
| Trickle Vents | No |
| Glazing Material | Polycarbonate |
| Glazing Tint | Clear, Opal, Clear Textures |
| Warranty | 10 yrs |
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Roof Access Hatch | Mardome Trade£610.37 £508.64 -
Opening Skylights for Flat Roofs | Mardome Trade£340.07 £283.39
