20W Solar Powered Ventilation Fan, Efficient Air Exchange Fan, Renewable Energy Greenhouse Electricfan for Greenhouse Chicken Coop Shed

Product Description:This solar ventilation unit delivers consistent airflow for outdoor planting and breeding spaces. It operates via solar energy without extra power supply, adapts to greenhouses, chicken coops and sheds, and runs steadily when placed in full sunlight areas.Item Type: Solar FanProduct Material: Monocrystalline SiliconPower: 20WFan Size: Approx. 13.5in / 34.29cm (diagonal size)Suitable For: Greenhouses, chicken houses, dog houses, etc.Package List：1 x Solar Panel 1 x Fan 1 x Manual 1 x Connection Line 4 x Screw 4 x Expansion Tube

• 【Solar Energy Operation】: solar powered fan draws energy from sunlight to keep continuous operation, matching application demands of solar fan for greenhouse. The unit converts solar radiation into working power, supports outdoor usage without extra energy supply, and fits long-term placement in open-air growing spaces.
• 【Wide Scene Application】: solar fans for outside adapts to various open-air environments, while solar fan for chicken coop supports air exchange in closed breeding areas. The device delivers targeted airflow for different outdoor settings, meeting ventilation needs of diverse outdoor planting and breeding spaces steadily.
• 【Targeted Air Circulation】: solar exhaust fan generates directional airflow to improve interior environment, and solar greenhouse fan fits greenhouse structures for consistent air replacement. The system accelerates gas flow in enclosed growing spaces, relieving stuffiness in confined areas effectively.
• 【Efficient Photovoltaic Panel】: High-conversion photovoltaic components power both greenhouse fan and solar power fan. The components capture solar energy and transform it into operational power, supporting stable function without wired power connections in outdoor installations.
• 【Simplified Setup Process】: small greenhouse for outdoors matches with the unit for quick application, and solar exhaust fan for shed needs no complex wiring. Users finish assembly in short time, reducing preparation steps and bringing convenient using experience for outdoor ventilation.