About This

• 【High-Efficiency 20W Monocrystalline Solar Panel】Built with a premium 20W monocrystalline solar panel, our dual-fan ventilation kit delivers powerful airflow during daylight hours — zero electricity cost, pure solar power. The IP54 weather-resistant panel is designed to withstand rain, dust, and year-round outdoor conditions. Ideal for chicken coops, greenhouses, sheds, RVs, and any outdoor space needing reliable daytime ventilation.
• 【Dual High-Speed Fans with Independent Control】Equipped with 2pcs 120mm high-speed fans, each fan comes with an independent on/off control switch, so you can freely adjust the ventilation volume (up to 1200 CFM total airflow) according to your needs. The fans effectively reduce temperature and improve air circulation in enclosed spaces, perfect for chicken coop ventilation, greenhouse cooling, and shed air exchange.
• 【Dual USB Ports for Wide Compatibility】This solar fan kit features 2 built-in USB ports, which can charge your mobile phones, power banks, cameras and other USB devices while the solar panel is working. It is the perfect choice for off-grid outdoor scenarios like RV trips, camping, and remote shed use.
• 【Easy to Install & Wide Application】The fan kit is super easy to install with the included complete mounting hardware, no complicated wiring required. It is widely compatible with chicken coops, greenhouses, sheds, RVs, garages, pet houses, dog houses, and any other enclosed spaces that need reliable solar powered ventilation.
• 【Reliable Quality & Worry-Free Service】We provide a 2-year manufacturer warranty for this solar fan kit, covering all quality issues under normal use. Our professional customer service team is available 24/7 to help you with any installation or use problems, ensuring you have a pleasant shopping experience.
• 【Solar-Powered Daytime Operation — What to Expect】This solar fan kit is powered entirely by sunlight and contains no built-in battery. In direct peak sunlight, the dual fans reach speeds up to 2400 RPM. As sunlight intensity changes throughout the day, fan speed will naturally vary — slower in the morning and evening, faster at midday, and may stop under heavy clouds or shade. This is normal solar panel behavior, not a defect. The system operates only during daylight hours.

Overview

• Brand : ywmvcm
• Material : Abs, Metal
• Product Dimensions : 11"L x 11"W x 1.5"H
• Item Weight : 1.76 Pounds
• Efficiency : High Efficiency