Solar and Wind Energy

Solar Powered Exhaust Fan, 15W Solar Panel with 6″ Solar Attic Brushless Fan for Outside, Shed Ventilation, Greenhouse, Chicken Coop, Pet Houses, Garage 15W SOLAR PANEL: Our solar panels are encased with tempered glass and aluminum frames for excellent corrosion and weather resistance. With premium monocrystalline solar cells, the conversion rate is up to 22%. The solar attic fans come...