![DTV250, roof fan, backward curved blades, available with 3 motor types: EC, FC and voltage-controlled motor - EXHAUSTO A/S DTV250, roof fan, backward curved blades, available with 3 motor types: EC, FC and voltage-controlled motor - EXHAUSTO A/S](https://www.exhausto.com/-/media/Global/Images/Photos%20product/Roof_wall_fans/DTV/DTV250_clean_web.jpg)
DTV250, roof fan, backward curved blades, available with 3 motor types: EC, FC and voltage-controlled motor - EXHAUSTO A/S
![Ventilasjonsaggregat med varmegjennvinning. Exhausto. for sale. Retrade offers used machines, vehicles, equipment and surplus material online. Place your bid now! Ventilasjonsaggregat med varmegjennvinning. Exhausto. for sale. Retrade offers used machines, vehicles, equipment and surplus material online. Place your bid now!](https://www.retrade.eu/i/product_img/9044-4.jpg/detail/Ventilasjonsaggregat_med_varmegjennvinning._Exhausto..jpg)
Ventilasjonsaggregat med varmegjennvinning. Exhausto. for sale. Retrade offers used machines, vehicles, equipment and surplus material online. Place your bid now!
![BESF250 box ventilator is available with two different motor types: EC motor and voltage-controlled motor - EXHAUSTO A/S BESF250 box ventilator is available with two different motor types: EC motor and voltage-controlled motor - EXHAUSTO A/S](https://www.exhausto.com/-/media/Global/Images/Photos%20product/Box_fans/BESF/BESF280-closed-and-open.jpg)