Mardome Smoke Vent Rooflight System

Mardome Trade Smoke Vent System Rooflights are individual polycarbonate domes intended for easy installation on flat roofs of all modern building types. AOV Smoke vents provide natural smoke and heat exhaust, as well as comfort ventilation.

The Unit is supplied as standard with a 24v actuator, a 5Amp control pad is a minimum requirement for the operation of the unit, unless there is an existing RMS installed. Optional Wind deflectors, Fire switch and Firemans Priority switch are available upon request.

Designed, fully tested and certified in accordance with EN 12101-2. Mardome Smoke Vents meet standards for safety, security, non-fragility and fire safety and we offer thr full guarantee of an established, accredited UK manufacturer.

Mardome Trade Smoke Vent Rooflights offer a contemporary, reliable and robust smoke system which maximises natural light in both new and refurbished buildings.

More Sizes available - Please see the below table or call our Sales Office on 01623 624500 for further information.

Features & Benefits:

10 years guarantee
Smoke and heat exhaust ventilation system for all Commercial and Residential applications
Factory assembled and factory tested, certified to CE EN12101-2
Automated smoke extraction in the event of a fire
Day-to-day controllable ventilation
Complies with the latest Building Management System
Linked to a central control panel
Complete with a battery backup system in case of mains failure
Control panel can be triggered from either manual override switches local to the ventilator and the ground floor, by dedicated smoke detectors, or by interfacing with a third-party smoke detection/ fire alarm system
High Quality AOV System
Thermal performance - triple skin for optimal thermal performance & resistance to condensation
Secure - Highly secure as individual fixings are concealed inside security caps
Fire Rating - achieves Class B-S1, d0 to BS EN 13501: Part 1, and deemed BROOF(t4) to BS EN 13501: Part 5 by Building Regulations
Available in Double, Triple, Clear, Textured and Opal skin polycarbonate glazing
Excellent Waterprrofing properties - weathered to the full height of the upstand, water penetration is virtually impossible
Options include a control panel, with accessories such as Smoke Detector, Fire Switch and Fireman's Priority Switch.

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How to Measure for your Roof Dome with Kerb.

When using the Mardome kerb option, nominal rooflight size should normally equal roof opening size.

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The Mardome Smoke Vent Rooflightcan also be fitted to an existing builders upstands, for both new build and refurbishment projects. It is recommended that the upstand measures at least 75mm wide.

Important: When using a builders upstand, nominal rooflight size should normally equal the external size of the upstand.

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Please note: This product incurs a 35% restocking charge.

Technical Data
If you are not satisfied with any LB Supplies products you can return them within 14 days of purchase as long as they are unused and in their original condition and packaging. If you purchased from our website and would like to return your products, please download the LB Supplies returns form below and include it with the return. Once we′ve received your unused products, we′ll refund you the amount of the original purchase, excluding any delivery costs, using your initial method of payment. Some products may incur restocking charges. For all returns and any exchanges, you are required to cover the cost of the return delivery to our offices. For your own security, we recommend using a recorded delivery service when sending goods to us.

Click here for a product returns form.