VIVOSUN AeroZesh G6 Inline Duct Fan 150 mm Quiet Extractor Fan 660 m³/h with EC Motor and GrowHub E42A WiFi Controller AeroZesh G6 Fan for Heating, Cooling, Booster, Grow Tents, Hydroponics

Great functions and quality build, generating minimal noise. Was a bargain at £80. Fast delivery.

Its a good and quality product! I recommend!

DONT WASTE YOUR MONEY Bought in August to replace an old fan that I’d had for the last 3 years. The old one lasted longer than I expected so only installed this new one in November and has already started making a horrendous rattle after a little more than 4 weeks use on setting number 4 out of 9 using 30 on 30 off cycle. Too expensive to throw away after such little use but Amazon won’t do a thing and I’ve had no reply from Vivosun after raising a complaint on Monday (it’s now Sunday) so only option is to leave this review in the hopes it hits them in the pocket in the future. Thanks for nothing Vivosun & Amazon.

Do not use this seller if you value discretion. Very obvious packaging just left on the doorstep. Product seems decent but I'll be ordering from elsewhere in the future.

I'm using this a as boost fan (for a bedroom that was cold in winter) in my residential HVAC system. I'm only using it on lower settings (max 4 on the controller). At these speeds, the unit is VERY quiet and very low power.

Super Teil Regelt die Abluftgeschwindigkeit selbst nach Einstellung von Temperatur und Luftfeuchtigkeit am Controller. Beleuchtung kann auch vom Controller gesteuert werden Macht den Anbau sooo viel einfacher Klare Kaufempfehlung

Non silenzioso come descritto, arrivato con sensore temperatura non funzionante, e ora devo comprarne un altro

Amazing fan, super quiet. I definitely recommend getting the version with the controller, it’s a game changer. App is basic, but functional. Love having analytics to look at.

Excellent fan with great cfm. Top notch technology with many features!