High Execution Ventilatparticlemail: Highlighting a nonbrush motor with a low noise stage and pace of 2244r/min, this fan ensures effective air distribution and maintains optimal air standard in various conditions Flexible Applicationsecond: Four thousand greenhouses, chicken cooperatives, pet residences and outdoor backpacking, this solar exhaust fan proposals flexible and efficient ventilation for multiple settings Permanent and Safe Planumberebog: Constructed with upgraded ABS protective materials and a security net, this solar exhaust fan is constructed to last and ensures safe action in greenhouses, shacks, and other outside Solar Efficilivelinheart: This half foot solar exhaust fan is supported a 8W photovoltaic panel, providing virescent power efficient ventilation for greenhouses, chicken cooperatives, pet residences, additionally Easy Installation and Usemail: Developed for simple arrange, this fan requires denial additional wiring and operates solely on photovoltaic power, making it a accessible and consistent ventilation answer, Manufacturer: BULAIDAI