Reseñas de clientes para Ventilador de conducto en línea VEVOR, extractor de ventilación silencioso con motor EC de 4 pulgadas y 205 CFM, con controlador de temperatura y humedad para sistemas de refrigeración, carpas de cultivo e hidroponía.

It's been a great fan, extremely reliable, the controller allows for some pretty tight parameters to keep the environment consistent. 10 out of 10 would recommend

works well. Quite and easy use. Second one I’ve purchased, the various speed settings are useful , as well as the wired remote sensor.

I use this to circulate air in my house from living room to bed room. Run it at about 50% constantly. I used dryer ducting and it works well. Smooth ducting would reduce the noise if it but at 50% it’s no louder than a normal furnace duct.

Fits the duct perfectly, and works very well so far. Decently quiet and the controller is easy to use.

Happy with the purchase, motor is quiet, smooth. Nice setup. Won't put into use until winter.

I love this fan and the fact it can be set to automatically come on at certain temps! AND…it’s quiet to boot!

You can't beat Vevor's price, most all other fans on the market are the exact same fans just rebranded for more money.

Cet appareil fonctionne très bien et est silencieux malgré certaines critiques qui disent qu'il ne l'est pas. N'hésitez pas à acheter le thermostat, ça vaut vraiment la peine.

works very well. At lower speeds very quiet. Programable. Hi low on and off very handy. Seems well made, long cord on the sensor and reasonably easy program functions

Top quality unit . The control panel is truly aircraft quality.. Had to watch a U tube video to set high temperature start to vent hot air outside. You set high temperature 90 degrees then turn other settings off . When sensor reads 90 degrees fan comes on and turns off when it gets below 90 degrees. The price was 60% less than all other brands..Thanks Vevor