Tired of these "demonstrate the quiet" then play some really annoying soundtrack. So it's basically "loud as fuck". Cool.

high efficiency inline duct fan www.amazon.com/Pre-Wired-Controllable-Hydroponics-Ventilation-Conditioner/dp/B07GB3NVY7/ref=sr_1_34_sspa?ie=UTF8&qid=1547001117&sr=8-34-spons&keywords=duct+fan&psc=1

Rpm ?

My Vtronic 6" fan bearing is bad after only 2 years of use on low speed setting. How do I take the blade off? I want to replace the bad bearing.

@BabyBoomersDoomer

59 минут бұрын

That's lame.

If you don't speak English, then do not put the English title in your video!