The ventilation louvres Renson can be used in all types of buildings, from technical cabins and hospitals to factory buildings. Louvres ensure that fresh air enters from outside and that the polluted or overheated indoor air can be discharged. Louvres are frequently used in the residential sector as an exterior finishing for an extraction hood, airing cupboard or a home air-extractor fan.
Louvres provide great added value as night cooling to prevent the overheating of a building. This means that they are essential to keep buildings functional and livable.
We provide more than 60 models of grilles: wall-mounted, glazed, acoustic, floor, ventilation, convection, door, anti-theft, firewall, fireplace cover, etc.
For the choice and design of the most suitable louvre for each project, it is important to analyse the following parameters:
- Surface of the opening.
- Pressure drop on the louvre.
- Required flow rate in m³/h.
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Rejillas de ventilación intensiva
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Rejillas cuadradas
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Ventilación para salas de servidores
FEATURES OF VENTILATION LOUVRES
- Anti-theft: the louvres meet the official RC (Resistance Class) requirements.
- Water tightness: The louvres have been tested according to EN 13030: 2001 in the United Kingdom. A 1m² grating, with an INOX 304 screen, has been tested with a 75 litre/h capacity at a wind speed of 13m/sec.
- Protection against the entrance of objects and water: The ventilation louvres have been tested according to the official IP classification (EN 60529).
