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Airvent OF and OF EX are high performance over frame vents giving excellent airflow and a discrete appearance. When you want the neatest look these over frame units are a fabulous choice. If your building is in a particularly exposed location use the OF EX to give enhanced weatherability.
airvent DG80/DGL80/DG80 EX/DGL80 EX
Airvent DG / DGL 80 (EX) is an 80mm glazed in vent with flat or hooded options. When you need a glazed in vent that can offer great performance and can cope with glazing thicknesses up to 47mm this is your choice.
- Over 15,000mm2 per metre airflow
- Self regulation flap to avoid draughts
- Thermally broken
- Suitable for thick glazing options.
- Lever control
- Hooded or flat options
