5 Inch Solar Powered Fan, Solar Exhaust Intake Fan Kit, IPX7 Waterproof Dual Fans with 13Ft On/Off Switch Cable, Cooling Ventilation for Greenhouse, Chicken Coop, Shed, Dog House, Outside

I liked these fans so much I bought two more of them to run three solar boxes. The two fans allow you to use one to bring air into the box and the other to vent the hot air, cooling off the interior components. Power cords are long enough to allow the panel to be mounted in the best spot to capture the sun. Would buy again if needed.

The fans work well however I would pay attention to the measurements of the 2 fans. They are very small. I have a 12x12 coop and they did nothing for air flow. They ate powerful. They do come with hardware to properly install however I just laid my solar panel on a flat surface by the coop instead of drilling holes in my roof. The cables that come with it are long so that’s a plus. Good product just make sure the size of the fans works best for your size coop.

My thoughts on this fan setup have gone up and down. Seems well made for the price. When I first tried in late on a cloudy day the fans wouldn’t turn at all. Put it in the window for the morning sun and still nothing. Was about to return it but decided to give it one more try outside in fairly bright sun and it worked great. I guess the window filtered the sun’s rays. Anyway, it now works at least partially even on a cloudy day here in the Northwest.

For the price, this little kit works well in my storage shed. I cut some holes for a vent, then put a hole in each side of the vent and attached the fans from this kit using a cable tie. It does have airflow, although not as much as I'd like, it truly depends on how bright the sun is that day. Because there is no battery with this kit, the fans only work when the sun is shining. The brighter the sun, the stronger the airflow. If you're looking for a fan that will blow even in dusk, this may not be the best choice. But if you need a simple kit that helps move air in/out on a hot day, this is great for that. Overall I'm happy with it. Easy to install. I didn't like the parts that came with it to mount the solar panel, but I used my own screws and washers and it was fine. For the price, it's good.

Great product and the fans work well during the day! I didn’t realize there is no battery system, so as soon as the sun goes down they turn off. That’s a pain in hot Houston and I wish they still worked in the evenings. However, they installed nicely into the hole I cut in my coop and the noise is low.

Our first fan was working intermittently. However, their customer service was amazing! They responded quickly to my concerns and send a new one within 2 days. New fan is working perfectly!

The solar works great but when both are one I hardly feel airflow

Works very well but ultimately returned as the space I needed this for was too big for these small fans