•Casing made of aluminium profile class AI Mg Si 0.5 F22
•Special plastic blades
•Minimum loss of pressure and extremelly low noise level
•Modular manufacturing for huge dimensions
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.