Customer Reviews for VEVOR Solar Powered Fan, 25W Solar Panel with 4 Fans, Adjustable Solar Panel Angle, 2668 RPM High-Speed, Flexible Installation, Fast Air Exchange for Greenhouse, Grow Tents, Chicken Coops, Shelters

Please read: 5 stars because the fan is easy to install and works great. The sun comes up and the fan turns on. It’s a fantastic product. However, no fault of the manufacturer, the fan just doesnt move enough air to be effective in a greenhouse unless maybe it’s one of those tiny one’s, like 2x4 or 4x6 or something. It’s a solar fan, it cant be expected to do but so much. They did a great job making it, it’s just too small.

Bon produit et de bonne qualité. Se mais facilement en place. Je sui toujours agréablement surpris de la qualité d'emballage de VEVOR. Parfait

This is the 3rd Vevor product I have bought and all have surpassed my expectations. This fan works great! I needed a fan for my greenhouse that would turn on at a certain temperature and this fits the bill. Powerful yet quit. Now if I need an item I go to Vevor first.

Works great so far!!

The fan is very well built. I have a glass and metal greenhouse and so was struggling g to find a fan I could mount near the ceiling. Since it has a U bolt, I was able to place it from a supporting strut- not perfect but pretty good! I am not really up to speed on how to set the sensor, but hope to figure it out!

Bought it to add ventilation for my second home, particulary when windows need to bekept shut. i.e. to boost airflow through vents on window frame. As in use noticed thet it nees real sun to work, on a vloudy day they hadly move. As full sun is available they get going with full speed and noice over 60db. Mayby not so relexing?

The fan is great. Had nothing but problems with the thermostat. First it was shutting off. Then the keypad stopped working all together. Waiting on them to do the right thing.