Reseñas de clientes para Ventilador de conducto en línea VEVOR de 8 pulgadas y 807 CFM con controlador de temperatura y humedad, silencioso extractor de ventilación con motor EC para refrigeración, carpas de cultivo e hidroponía.

Not very quiet but it sucks like a $5 hooker

Works great! Luv the products. I bought 2 fans for different attics to cool off during hot days in the south which brings down your ac usage and cost to cool in the summer by probably 30-50%. I keep them set at 100 degrees for attic so it comes on when attic temp rises and goes off after bringing attic down to 100 which is all you need. Most attics are about 150-200 degrees. I used to have the big 14 inch metal fans from Home Depot but they started becoming noisy and rattling my building as new fans came out and i needed to replace.. Nothing is built the way they used to be built, so I bought these. Not only do they run using only about the same as a 60 watt lightbulb opposed to 300 watts/hr with the big ones, but these are so quiet with no vibrations! Great job Vevor!

Excellent exhaust fan, well built, nice look, easy to install

This thing is awesome. Smooth and quiet. Completely changed the air flow to what was previously a compromised bedroom and bath far from the air handler. Fan speed is only set on 3. The temperature control is a must for my use as an inline duct fan.

This fan exceeded my expectations for the price. Installation was straightforward, the controls were simple to figure out, and the airflow is impressive without being overly loud. I’m using it to improve ventilation in my workspace, and it has made a noticeable difference in keeping the area cooler and clearing out smoke and fumes quickly. The build quality feels solid, and the adjustable speed settings are a great feature for dialing in the right airflow. Overall, it performs just as well as some of the more expensive brands I’ve used and has been reliable so far.

fonctionne tres bien, tres bon rendemant,, tres satisfait https://www.youtube.com/watch?v=jkLkgp2sSiE&ab_channel=RyanRoss

I purchased this fan to build an heat exchanger to heat my crawl space. Great air flow, silent and the controler is great. Can set it up to start based on temp or humidity rules or force it on/off manually. Build quality is very good. The only one thing I noticed that can be improved is setting up a range ofvtemperature to start/stop it, like start when temp is lower than this and stop when higher than that. This kind of setup is not really obvious in the controller.

Buen equipo, cumple con el volumen de aire

worked amazing for what it was used for, not the intended use of course.

Very happy with this purchase! Super nice inline blower with multi-function controller. You can control two blowers from this one controller. Such as in a push pull design. Also low noise, and only draws 60 watts/ 1/2 amp @ 120 volts. I would recommend this item !