Tujoe Solar Exhaust Fans Kit with 4 Fans 20w Waterproof Solar Panel + High Speed Dual Exhaust Fan Solar Panel Powered Fan with On/Off Switch for Chicken Coop, Shed Cooling Ventilation Project

Features: The solar exhaust fans kit provides efficient electricity directly from sunlight. But without storing electricity, the solar panels only generate electricity when exposed to direct sunlight without any shade or obstruction. The speed of the fan is affected by sunlight. When the sunlight is weak, the fan runs slowly or even stops. With 2 sets of solar fans, you can put them together for exhaust or intake, or one exhaust and one intake. You can also place them separately for multipurpose. Specifications: Material: polysilicon Color: black Size: Solar panel: about 14.2 x 13.4 x 0.63 inches/ 36 x 34 x 1.6 cm Fans: about 4.7 x 4.7 x 0.98 inches/ 12 x 12 x 2.5 cm Package includes: 1 × Solar panel 4 × Fans Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. The battery life is related to the frequency and length of use of the product. If the frequency of use is high, and one-time use long, the battery life will be relatively short.

• High Efficiency Solar Panel: solar panel powered fan adds a larger solar panel, 20W large solar panel provides decent power, high conversion efficiency, effectively transmits solar energy, can easily power our 4 fans, generate high speed airflow helps dissipate heat and odors
• High Speed Exhaust Fan: we are equipped with 20W high efficiency solar panels and 4 silent fans, 2 more fans than ordinary fan kits, with stronger wind power and a maximum speed of 3500 rpm, powerful enough to exhaust the appropriate air volume to maximize Improves airflow to keep your space cool and comfortable; At the same time, the fan has an on/ off button for easy control
• Waterproof and Anti Rust: the 20W solar panel has a tempered glass surface and an aluminum frame casing, which can withstand most harsh weathers and is sturdy and reliable; The solar fan is equipped with a hard plastic frame and a double layer metal protective mesh to prevent foreign matter from entering and contacting the blades, which is corrosion resistant and waterproof, rust proof, long service time
• Packing List: contains 1 piece of 20W solar panel about 14.2 x 13.4 x 0.63 inches, 2 sets of 4 fans about 11.8 x 6.2 inches, each fan measures about 4.7 x 4.7 x 0.98 inches; Solar exhaust fans kit effectively enhances air circulation and is suitable for use in sheds, chicken coops, greenhouses, kennels, and more
• Easy to Install: our solar exhaust fans kit adopts an integrated dual fan design component, which avoids the need to install the components one by one; It can be installed easier and faster, saving time; Just place the solar panel and fan where they need to be installed, and plug them in; Then connect the plug; If you need to hang the fan, you can use the accessories in the package to install it