Sun Energise Solar Powered Exhaust Fan Pro, 20W Solar Panel + 8 Inch High Speed Exhaust Fan with Anti-backflow Valve, Wall Mount Ventilation & Cooling Vent for Greenhouse, Shed, Chicken Coop, Garage

Product description

• Powerful & Efficiency Multi-layered sheet lamination enhances solar cells performance ensures long-lasing lifespan. This solar fan comes with monocrystalline solar panel has larger airflow affected by sunlight condition, but completely meets daily use
• Safety Protection The solar panel fan main frame and fan blade are made of premium ABS material, with double plastic protection net, eliminates the risk of touching the blades. Automatic shrink valve design effectively blocks the entry of wind and rain
• Easy To Use The solar powered exhaust fan has practical and useful On Off switch, supports manually control ventilation fan. Completely natural solar energy as energy to drive the fan. No need to use mains power, no extra wiring work, safe and reliable
• Easy to Install No mounting hardware with the solar panel. Pre-drilled holes on the back of the solar panel to compatible with multiple brackets, please purchase the mounting hardware or brackets to meet your own demand
• Usage Advice The solar fan is solar powered, it can't storage power. Please expose it to the full sun, ensure there is no shadow and press the On Off switch, it will surprise you. The solar powered fan will automatically shut down when the sun set