KFFKFF Solar-Powered Ventilation Fan, 20W Panel with Battery Backup, 220 CFM Airflow, Adjustable Panel Angle, 2030 RPM Speed, Efficient Air Circulation for Greenhouses, Tents, Coops, and Shelters

<div> <h3> <strong>Product Description</strong><br> </h3> <strong> <div>Solar-Powered Fan for Energy Storage and Greenhouse Ventilation</div> </strong> <div> <div>This fan operates using solar energy during daylight hours and switches to battery power at night, providing an airflow of 220 CFM to ensure effective air circulation. It is compatible with various DIY installation setups, making it suitable for greenhouses, chicken coops, and pet enclosures. The aluminum alloy casing is designed to withstand hot and humid environments, ensuring reliable and durable performance.</div> </div> </div> <div> <div> <strong> <div>Durable Ventilation for All Weather Conditions</div> </strong> <div> <div>This greenhouse solar fan features a 20W solar panel with high energy efficiency and an integrated 59.2Wh battery, ensuring continuous ventilation during nighttime or overcast conditions for consistent air circulation. Delivering airflow of up to 220 CFM, it effectively minimizes humidity and stale air buildup.</div> </div> <strong> <div>Automatically Adjusts Speed Based on Sunlight</div> </strong> <div> <div>The solar-powered fan operates in sync with sunlight intensity, increasing speed as sunlight becomes stronger. Its durable tempered glass, sturdy frame, and efficient multi-layer cell design ensure consistent performance.</div> </div> <strong> <div>Enhanced Ventilation for Better Airflow</div> </strong> <div> <div>Equipped with a fan system, this solar-powered ventilation unit ensures consistent and balanced airflow. It operates at up to 220 CFM with a speed of 2030 RPM, effectively minimizing heat accumulation and promoting a more pleasant environment for growth.</div> </div> <strong> <div>Versatile DIY Installation</div> </strong> <div> <div>This solar-powered greenhouse fan offers versatile installation options, including embedding in the roof, mounting on the roof, or placing on the ground. It comes equipped with a C-shaped bracket featuring pre-drilled holes, a perforated frame, and a long power cord for convenient and adaptable setup.</div> </div> <strong> <div>Versatile Design for Various Areas</div> </strong> <div> <div>This solar-powered ventilation fan is designed for use in greenhouses, chicken coops, pet enclosures, and sheds, effectively serving both enclosed and semi-enclosed areas.</div> </div> <strong> <div>Constructed from durable aluminum alloy for enhanced strength and longevity.</div> </strong> <div> <div>Designed for use as a solar-powered shed ventilator, this unit boasts a durable aluminum alloy construction and an IP65 waterproof rating. It includes a tempered glass solar panel, making it suitable for outdoor applications and capable of withstanding impacts for long-lasting performance.</div> </div> </div> </div> <div> <h3> <strong>Specifications</strong><br> </h3> <div>Item Model Number: JRD-05</div> <div>Rated Power: 20 W</div> <div>Output Voltage: DC 12 V</div> <div>Airflow: 220 CFM</div> <div>Max Air Speed: 4.3 m/s</div> <div>Speed: 2030 RPM</div> <div>Noise Level: 45 dB</div> <div>Single Item Weight: 5.95 lb / 2.7 kg</div> <div>Single Item Dimensions: 13.78 x 13.78 x 0.63 in / 350 x 350 x 16 mm</div> </div> <div> <h3> <strong>Package Content</strong><br> </h3> <div>1 x Solar Panel</div> <div>1 x Fan Assembly</div> <div>1 x Mounting Bracket</div> <div>2 x 3M Adhesive Pads</div> <div>1 x Battery Pack</div> <div>1 x Installation Hardware Kit</div> <div>1 x User Manual</div> </div>

• Round-the-Clock Ventilation: This solar-powered fan features an integrated battery that harnesses solar energy during the day to operate while simultaneously charging. It ensures continuous airflow, even at night or on overcast days, promoting 24-hour ventilation and minimizing nighttime discomfort and ammonia accumulation.
• Customizable Panel Angle: The panel's angle can be adjusted to align with sunlight and the installation location, ensuring consistent performance. The fan speed adapts to sunlight intensity, increasing airflow under stronger sunlight to efficiently expel warm air.
• Airflow Efficiency: High-speed DC solar-powered exhaust fans generate up to 220 CFM of airflow under strong sunlight, promoting faster air circulation in enclosed or partially enclosed areas.
• Designed for Warm and Humid Environments: This solar-powered ventilation fan features a dual-layer metal guard to block leaves and debris effectively. Its IP65 waterproof rating makes it ideal for use in spaces like greenhouses and poultry enclosures. The tempered glass panel ensures durability, while the noise level of approximately 45 dB minimizes disturbances to animals.
• Versatile Installation: This exhaust fan comes with brackets, screws, expansion anchors, and cable ties, allowing for easy mounting on roofs, walls, or vent openings. It is suitable for use in compact greenhouses, grow tents, chicken coops, and small animal shelters requiring proper ventilation.