• Roof extractor module
- natural extraction: 2 models
- fan extraction: 4 models
- sheet metal casing RAL 7032
• Ventilation grille : natural extraction: 3 models
 

• Facade: 5 models from 330 to 2700 W
• Painted sheet metal casing RAL 7032
• Interior IP rating: IP 54

• 5 natural convection models from 15 to 150 W
• 2 forced convection models 250 and 400 W (with fan)
• Connection by terminal block

• Thermostats for ventilation, heating and humidity regulators