coolerguys Small Solar Powered Waterproof Fan Kit for Small Chicken Coops, Greenhouses, Doghouses, Sheds, And Other Enclosures

It works as I expected. Mounted it as high as I could on the wall face it so it works like an exhaust fan. I don't know how much cooler it is in the coop but it has to be helping. Works only when the Sun is shining but thats when it is hottest.

This fan is tiny! And it only runs full blast when the sune is shining DIRECTLY and brightly onnthe solar panel. Anything less and it either barely runs, or just doesn't. It doesn't save up any energy either, so by evening, it just doesn't run anymore, which is really inconvenient for hot days. But, since it's too small to do anything anyway, it doesn't make much of a difference. This was literally just a waste of money, unfortunately.

I bought to move air in my small greenhouse, but I really couldn’t tell it was on. Might work better for small doghouse. Be sure to read the size.

Bought two for my chicken coops with this summers heat. They fit into the existing vents for the coops. Worked well to get rid of some of the heat in the coop just wish it had a little more air flow but the flow has proven adequate for south Louisiana. Install was very easy.

Haven't used it so can't really say how it worked.

I bought and used this fan for my chicken coop to allow more air flow and to help keep the coop cool during summer. Installation was easy and fan does circulate the air. My fan has a high pitch whining noise and does not hold charge through night. Fan could be a bit cheaper for the size and noise it makes. Seems to be more annoying sound for me than the chickens. The fan was working for about a day and a half before it completely stopped working. You can still hear the whine but no movement from the fan. Will be returning.

This is really a great product. Put the solar panels in the sun and the fan spins. I bought a larger solar pack of two that made my little fan spin much faster. There was a litter of kittens in an outside cage and it provided them with air flow in The hot summer we had. The larger panels come with a built in on and off switch. That was great! Next summer it goes in my pool supply room. Oh! They also have Awesome customers service! 5 Stars for sure.

I purchased 2 of these fans to help keep my 6’x5’ ft plastic shed cooler in the Texas heat. They are basically small PC fans that are powered by sunlight. The fans are relatively quiet, but if there isn’t enough sunlight to power them they do beep. The beep may get tiring if you are exposed long time to it, but for my shed it’s not a problem. Considering they are 30 bucks each I think they work great. These are intended for basic airflow so don’t expect the output to be of a box fan. They work exceptionally if you have the right expectations. I’ve only had them installed a few weeks so cannot speak on durability yet.