3W Solar Panel Fan Kit Weatherproof for Chicken Coop Greenhouse Shed Pet House Ventilation Features： 1、Adopt one-drag two-wire material, with strong water-impermeable performance, allowing you to install it outdoors where you want without worry 2、Large air flow: Designed with weatherproof motors, the service life exceeds 6 years. The maximum rotational speed uses a rainproof fan, and the hydraulic bearings are more durable. 3、The use of rainproof fans, hydraulic bearings more durable. The service life of solar panels exceeds 10 years. With a super high wind speed of 2200RPM and an air volume of 152.6CFM, it supports a pet dormitory area of over 250 cubic feet. 4、Weatherproof design: The motor portion of the fan (PCB board/wiring/bearings) is coated to prevent short circuits or damage caused by rain. The water-impermeable grade can reach IPX7, suitable for outdoor use. 5、Safety protection: The dual fan is equipped with a bimetal protective net to prevent small animals from being injured and to protect the normal operation of the fan blades. 6、Suitable for small chicken coops, greenhouses, sheds, pet houses, and window ventilation in hot summer. The 10W solar panel dual fan kit can push out hot air and cool air, effectively reducing indoor temperature and keeping the air fresh. Specification： Solar cell: Monocrystalline silicon Material: Glass fiber board Solar panel power: 3W Solar panel working voltage: 12V Solar panel size: 15*15cm/5.91*5.91in Output port: Female DC5521 DC cable length: 150cm Fan power: 3W Fan size: 12*12*2.5cm Fan air volume: 76.3CFM Fan speed: 2200RPM±10%  Static Pressure: 2.7mmH2O Package List： 1*3W Solar Panel 1*Fan 2*Fan Cover 4*Screw