Keep pets and poultry comfy with this all-in-one solar ventilation kit. A high-efficiency 15 W monocrystalline panel feeds two 7-blade fans that move 69.6 CFM of fresh air-no wiring, batteries, or electricity bill. The rugged PBT fans run quietly on hydraulic bearings and the 3 m cable lets you mount the panel in full sun while the fans sit inside coops, cages, greenhouses, or RVs. Eight heavy-duty zip ties and a simple on/off switch make setup quick; the brighter the sunlight, the stronger the breeze. Everything you need-panel, fans, ties, and English manual-arrives ready to install for instant odor and heat relief.Feature: [Solar Exhaust Fan]You will get a complete set of solar fan kit, which can be Small Chicken Coops, Greenhouses, Sheds, Pet Houses, Window Exhaust This 15W solar panel fan kit can more effectively remove hot air and odor, allowing fresh air to enter. [Weatherproof design]The solar fan motor is coated to prevent short circuit or rain damage Solar waterproof grade reaches IP65, suitable for outdoor use.Note: Do not immerse the fan in water. [Safe and durable]Solar panel is made of monocrystalline silicon, power: 15V 12W Size: 28 x 28 cm. Fan Size:28.8*15 cm(11.34*5.91 inch). [Simple installation]Just connect the interface between the solar panel and the fan, and place it in the sun to use.Note: There is a thin film on the surface of the solar panel. It is recommended to remove it before use. [Solar Working]The speed of the fan is greatly affected by sunlight. When the sunlight is weak, the fan will work slowly or even stop working.There is no built-in battery in the solar fan, Only work during the daytime.Specification: Rated Voltage: 16V Solar Panel: 12W Waterproof level: IP65 Product Size: 28X28cm (11*11inch) Fan Size: 28.8*15 cm(11.34*5.91 inch) MAX Fan RPM: 3000 +/- 10% CFM(Cubic Feet Per Minute): 200 CFM Package List: 1 * Solar Powered Exhaust Fan (2 Fan+ 1 Solar Panel)ABS