Pssopp Solar Exhaust Fan, 2 Speeds Adjustable Solar Powered Greenhouse Ventilation Fan for Outside Shed Doghouse Ventilation Air Circulation

1. Enhanced Solar Efficiency: Our upgraded solar exhaust fan is equipped with a powerful 2500mAh battery, effectively storing solar energy for operation even at night or during rainy days. 2. Versatile Operation Modes: With dual speed control and three operation modes, including continuous, timer, and sensor modes, you can customize ventilation to suit your environment. This maximizes energy efficiency while ensuring optimal airflow for your chicken coop or greenhouse. 3. Dual Fan Configuration: Featuring two independent 4.72 inch fans, you have the flexibility to set them for intake, exhaust, or both. This not only accelerates air circulation but also helps lower indoor temperatures. 4. Upgraded Solar Panel Power: The 25W solar panel delivers up to 30% more power than standard model, ensuring fast charging even in low light conditions. With just 4 hours of sunlight, the 2500mAh battery is fully charged, meaning longer night operation and uninterrupted airflow. 5. Rugged And Weather Proof Design: Constructed from ABS and metal materials, this solar exhaust fan boasts an IP65 waterproofing rating, making it suitable for outdoor use in various weather conditions. Spec: Item Type: Solar Chicken Coop Cooling Fan Material: ABS Battery: Li Battery 2500mAh Solar Panel: Without Storage Function Fan Size: 4.72 Inch Weight: Approx. 2281.00g / 80.46oz How to Use: Direct use. Package List: 2 x Fans 1 x Solar Panel 1 x Controller 2 x Fixing Net 1 x Fixing Frame 8 x Fixing Pieces 4 x Expansion Screws 4 x Expansion Tubes 10 x Long Screw 16 x Short Screws 4 x Washers 2 x Wing Nuts 2 x Screws 1 x Manual

• Enhanced Solar Efficiency: Our upgraded solar exhaust fan is equipped with a powerful 2500mAh battery, effectively storing solar energy for operation even at night or during rainy days.
• Versatile Operation Modes: With dual speed control and three operation modes, including continuous, timer, and sensor modes, you can customize ventilation to suit your environment. This maximizes energy efficiency while ensuring optimal airflow for your chicken coop or greenhouse.
• Dual Fan Configuration: Featuring two independent 4.72 inch fans, you have the flexibility to set them for intake, exhaust, or both. This not only accelerates air circulation but also helps lower indoor temperatures.
• Upgraded Solar Panel Power: The 25W solar panel delivers up to 30% more power than standard model, ensuring fast charging even in low light conditions. With just 4 hours of sunlight, the 2500mAh battery is fully charged, meaning longer night operation and uninterrupted airflow.
• Rugged And Weather Proof Design: Constructed from ABS and metal materials, this solar exhaust fan boasts an IP65 waterproofing rating, making it suitable for outdoor use in various weather conditions.