Norestar Solar Powered Wall Vent/Fan with Rechargeable Battery, for Boat, Bathroom, Greenhouse, Shed, and More

Very small and fan draws very little air, but it does have a battery and continues to run after dark. I would only get this if you are using it in a closet-sized, or smaller, area. I have this mounted on the 8' x 10' storage shed in my backyard and I'm not sure if it is really pulling much hot air from inside.UPDATE - 6 August 2017: Fan stopped working in June. I had this installed for about 9 months and solar panel received 10+ hours of direct sun each day, but fan stopped turning even in direct sunlight.

We use this mounted to a board in a 7x5 old linen closet room in our old farmhouse we've converted into a space to keep the cat litter boxes four our three inside cats. Things you should know are 1. This is not a huge air mover. You can barely feel the air it is moving. But it works WONDERS for venting the room from cat box smells and hot air. I recommend it definitely for this type of use.

This unit works as advertised. It is not a large volume air mover by any means but it's not advertised that way either. It's easy to change from exhaust to intake. It's being used to push air into a two car garage to help cool it and it works all night on its battery. It pushes in enough cool air to cool the garage by about 9 degrees overnight. (Without it, the garage cooled by about 4 degrees). I turn in off in the morning, otherwise it would be just pulling in hot air during the day. .

It was easy to install and does what I intended it to do which was to vent cat litter odor from a small room. It doesn't move a lot of air and when a cloudy day follows the night the battery doesn't get charged fully but for the price it is a bargain. It works most of the time and you can barely hear it run. I recommend it for small spaces.

Bought this in 2013. Still going strong! Moves very little air, but I knew that when i bought it. The only maintenence I've done is a wet rag to the solar panel and fan blades once a year.

Haven't had this product for even a year (9 months) and it does not work. Solar powered and in direct sunlight should power and it doesn't. Bad product. Would not purchase again.

Very little air movement

Its been several weeks and the unit is still going strong. I bought it to keep the florida heat and moisture down in my 8x8 wood shed and it is very effective. It has dropped the temp between 5 to 10 degrees!