Box fans

Box fans

Compact box fans in robust construction of aluzinc as well as in many variants

BESB/BESF box fan with EXHAUSTO technology provides the most efficient fan solution on the market without comparison. The slightly larger fan models can also be supplied as SPLIT units for separate transport to the installation site if the access route is very narrow.

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Roof and wall fans

Roof and wall fans

Extremely robust fans in cast aluminium and EC motor technology

The robust construction ensures high operational reliability, minimal energy consumption and thus low operating costs for ventilation. Our fans are of very high quality and therefore extremely durable - they ensure operation long into the future.

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Roof ducts

Roof ducts

Round or square roof duct with different flashing and slope

The roof duct, together with our robust roof fans, constitutes an elegant architectural whole on top of buildings.

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