Mardome Smoke Vent AOV Polycarbonate Dome Rooflight

The Mardome Smoke Vent AOV Polycarbonate Dome Rooflight is an EN 12101-2 certified automatic opening rooflight designed to provide effective smoke and heat exhaust ventilation while bringing natural daylight into the building. Manufactured from UV-stabilised polycarbonate, it is suitable for flat and low-pitch roofs up to 15° and is available in a range of standard sizes, glazing options, finishes, kerb configurations and actuator positions. Supplied with a 10-year manufacturer’s warranty and free UK mainland delivery.

Key features

• Certified to EN 12101-2
• Manufactured from robust, UV-stabilised polycarbonate
• Suitable for flat and low-pitch roofs up to 15°
• Available in double or triple glazing
• Choice of clear, opal or patterned finishes
• Low-rise dome or low-rise pyramid options
• Suitable for builder’s upstands or PVC waterproofing kerbs
• Optional wind deflectors available
• Central or offset actuator positions
• Suitable for new-build and refurbishment projects

Optional smoke vent accessories

The following accessories can be added to your smoke vent rooflight. Prices are shown excluding VAT.

• Mardome Fire Switch — £85.25 ex VAT
• Mardome Fireman’s Priority Switch — £96.43 ex VAT
• Mardome Smoke Detector — £30.05 ex VAT
• Mardome 5A Control Panel — £525.46 ex VAT
• Mardome 8A Control Panel — £574.37 ex VAT

Control panel selection

A 5A control panel can power one smoke vent unit. An 8A control panel can power up to two smoke vent units. For larger smoke vent sizes, an 8A control panel is required. Please refer to the control panel selection key before ordering. The final system design and control-panel selection should be confirmed by the responsible fire or smoke-ventilation electrician.

Maximum accessory quantities per control panel: fire switches maximum 8; fireman’s priority switches maximum 1; smoke detectors maximum 22.

Installation and technical information

The Mardome Smoke Vent AOV is supplied fully assembled for installation onto a suitable builder’s upstand or compatible PVC kerb. Installation must be completed by a suitably qualified professional. Please refer to the installation guide, technical datasheet and control-panel documentation before installation.