Solar Powered Fan Shed Ventilation Kit with Controller, 12x12cm Dual Exhaust Fans, 40cmx33cm Solar Panel & Battery Dual Power, Adjustable Speed/Mode, for Chicken Coops, Dog Houses, Greenhouses, Shed

• Solar + Battery Dual Power Supply: This solar fan features a built-in rechargeable battery. Paired with the solar panel, it charges the battery during the day using sunlight. At night or on cloudy days, it automatically switches to battery power. This ensures continuous operation regardless of light conditions, meeting ventilation needs even at night or during rainy weather
• Three Operating Modes: This solar powered fan supports three independently controlled modes: Continuous, Timer, and Sensor, and is equipped with high and low two-speed adjustments to meet ventilation needs in different scenarios. Continuous Mode is suitable for extended operation; Timer Mode creates work and rest cycles for energy efficiency; Sensor Mode uses an infrared sensor to intelligently detect living creatures for automatic start and stop, avoiding unnecessary operation and significantly extending battery life
• Multi-Scene Application: This solar extractor fan is suitable for various locations such as chicken coops, dog kennels, greenhouses, camping tents, RVs, and tool sheds. It effectively addresses issues like moisture, odors, and high temperatures, improving air quality. Designed with a quiet fan, it operates with very low noise and will not disturb animals
• Infrared Sensor Activation: Equipped with a infrared sensor, this solar panels kit detects the movement of animals like chickens or dogs. It activates the fan only upon detection, preventing unnecessary operation and significantly extending battery life. The sensor distance is approximately 3-5 meters, covering most chicken coop or dog house spaces
• High-Quality Materials, Sturdy and Reliable: This shed ventilation kit feature a reinforced ABS housing, offering impact resistance, protection against pecking and chewing, and weather resistance, making it suitable for outdoor environments. The metal protective grille effectively blocks dust, leaves, and animal hair from entering the fan blades, thereby extending its lifespan. The adjustable mounting bracket supports various installation methods like wall, fence, or window mounting, adapting to different scenarios

Core Advantages of The Solar Powered Fan Three-Mode Switching: Independently control Continuous, Timer, and Sensor modes to meet diverse ventilation needs around the clock. Battery + Solar Dual Power Supply: Charges during the day, runs at night, freeing you from power outlets and ensuring operation even on cloudy or rainy days. Smart Sensor: Activates only upon detecting a living creature, saving energy and effectively extending battery life. Sturdy Construction: ABS reinforced housing + metal protective grille effectively resists animal damage and harsh environments. Multi-Scene Application: Suitable for chicken coops, dog houses, greenhouses, tents, and more, effectively solving moisture and odor issues while operating quietly without disturbing animals. Product Specifications Product Name: Solar Ventilation Fan Kit Main Material: ABS & Metal Solar Panel Size: 40 x 33.5 cm Solar Fan Size: 12 x 12 cm Controller Size: 11.8 x 10.8 cm Net Weight: Approx. 2.3 kg Power Supply: Solar Panel + Built-in Rechargeable Battery Controller Modes: Mode 1 (1h on / 1h off); Mode 2 (1h on / 2h off) Package List 1 × Solar Panel 2 × Solar Extractor Fans 2 × Fan Mesh Covers 1 × Controller 1 × Screw Mounting Kit 1 × English Manual