VEVOR 16 Inch Shutter Exhaust Fan Wall Mounted Automatic Louvers Silver, Sturdy Steel Housing, 2438 CFM Low Noise, AC Motor, Ventilation and Cooling for Attic, Garage, Barn, Greenhouse, Workshop

I’ve had this running during the day every day for weeks and it’s smooth, quiet and the air moving is strong. Great fan.

Installed it in our greenhouse. I have a min-max thermometer in there too. On a 90 degree day, the temp topped out at 115 degrees. When I walked in and looked, the temp was down to around 100 degrees. The thermostat is set to kick on at 105 degrees. The tomatoes love it. There is an automatic vent door, but with no wind, no air flow. The fan moves plenty of air to keep temps under control. Last year, plants died because temps were too high. Just like in a closed car, probably 150 degrees plus. Not any more. Quality made, not cheap at all. Note: fan does NOT have a thermostat, you have to supply one for it. The one photo showing the fan running was right after I installed it, and it was after dark. The yellow wire was a jumper to kick on the fan. In the 10 days or so after taking these photos, it's been working flawlessly. You have to walk into the greenhouse to hear it running, it's very quiet.

Very good for my hangout shed when I'm not in there running the AC the size is good, and installation was easy wish it just came with a cable attached but I had a cable end lying around to get it to work also it keeps ac and heat in well when not on and it's not to loud on the inside and out it's a nice humm

The fan is nice and relatively quiet but it sure would have been nice if it had come wired with a plug instead of 3 bare wires. A speed control knob would be cool as well but.... It was easy to install, seems to perform well.

This a quiet fan that moves a great amount of air. I think it would have been better with a cord the plugs into an outlet

The material and workmanship is of highest quality . The fan is very quiet with no noticeable vibration. I mounted it on metal building. The louvers are also very smooth.

Nice fan. The louver helps keep birds and squirrels out of my attic and prevents rain from entering. I paired it with a fan controller with a thermostat so that it turns itself on when the temperature gets too high. It does not come with an electric cord so if you want to plug it in like a regular appliance you will need to purchase/attach one. It also has attachments points that allow you to bolt it in place to a window, cutout, or other objects. I wanted this to mount in a window and be removable so I attached it to a frame I built to nest inside the window.

1st installed the chord plug, followed the color coordinated wires. Had to spin fan to start spinning then plug on the wall to get a momentum. The result was slow spin then motor becomes hot. Next we tried to put a direct plug on the fan (orange) same result. Then we googled it and it said the capacitor is shot, need a replacement. This 16" fan was BRAND NEW and SEALED. Why would it need a part replacement already? I'm not returning it and then have to deal with all the hassle. I am just going to buy another brand and avoid this company. Amazon did a great job of the shipping service but that's about it.

NO TIENE FUERZA SUFICIENTE PUES APENAS LEVANTA LA PERSIANA. NO LO HE DEVUELTO PORQUE LO MONTE EN LA PARED QUE TUBE QUE AGUJEREAR, PARA QUE NO QUEDARA ESE HUECO 1/10 PUNTOS. MUY MAL PRODUCTO.

Segueix funcionant bé després de dos anys.

Très bon ventilateur , moteur silencieux , bonne extraction de l'air , idéal pour une serre , tourne plusieurs heures sans problèmes

Ottimo

Le cuivre est très cher... Même pas 30 cm de câble de raccordement.... La structure paraît solide... A voir à l'utilisation.