VEVOR Ventilador Extractor de Aire con Persiana 34 W 1400 RPM, Flujo de Aire de 6,5 m/s, Carcasa de Acero, Ventilador Industrial de Pared con Cable Precableado para Garaje, Taller, Ático y Cobertizo

Silenzioso, robusto, unico difetto il cavo di alimentazione troppo corto

Ventola perfetta facile da montare , veloce e tira abbastanza aria per un pollaio

Very nicely built. Works flawlessly. The variable speed fan is good to have. I'm using it as a crawlspace exhaust ventilation fan, it's keeping moisture from building up under the house. We've had a lot of rain and high temperatures and terrible humidity this year. As can be seen from the photos I have it mounted in a wooden box frame. Fits the crawlspace opening easily and can be removed in winter and stored. Dried out the crawlspace very nicely better than it's been in years. I have it on a digital timer that runs for a few hours everyday. I disable the timer with a remote switch on rainy stormy days.

I am using it as a paint booth extraction fan it works great the only thing that I have noticed is that maybe the blades are not balanced it vibrates and is loud but it does the work that I wanted it for see pictures I even make me a shroud made of card board and I put some filters on it and like I said it works great