T4 4 inch inline channel fan and temperature humidity controller, E42A+ WiFi App Control AeroZesh Grow Tent Fan & Smart Thermostat, 210 CFM EC Motor Exhaust Fan for Heating

Funktioniert einwandfrei, regelt die temperatur so das sie immer komstant bleibt, gediengerät wirkt hochwertig! Die ersten drei stufen sind sehr angenehm vom lärm, nimm man beim fernsehn nicht wahr, die zwei schnelleren stufen sind schon deutlich lauter… Im großen und ganzen Top Preis leistung!

Top de linha so tem que calibrar ele

I have been looking at this for about 2 weeks now before I pulled the trigger. It says it’s the 6” version, but it’s only a 4”. VIVOSUN was kind enough to reach out and take care of the issue with a partial refund. Even at 4” in a 4x4 tent, it’s doing it’s job and was simple enough to set up. I did have to calibrate the temp and humidity with a proper gauge though, so be warned. Most people don’t think of that. There are guides on how to do it online. Cables were plenty long enough also which is a big plus in my books. More plug-in options would be a plus on the growhub, but other than that, I am very happy with this! Can’t wait to see what else VS brings out to optimize your grows inside your tents!

Bin sehr zufrieden mit dem Ventilator,mit dem Controller kann man auch Lampen andere Hersteller steuern .

Superb fan, easy to set up and fantastic airflow. Using it in automatic mode using the vivosun app and controller so no need for timer. Very good alue for money, recommended