Silent Adjustable Window Exhaust Fan, 50-55cm Vertical Ventilation, Punch-Free Installation, Retractable 5CM for Sliding/Casement Windows, 0-2800 RPM Speed, Efficient Airflow

Experience enhanced air circulation in your home with our innovative Window Exhaust Fan. This compact yet powerful solution features a three-stage caliper structure, ensuring a secure fit within your window frame. The robust spring mechanism provides added stability, preventing accidental falls while you enjoy fresh air. **Key Benefits of Our Window Exhaust Fan:** - **Easy Installation:** No tools required! Set up your fan in just 3 seconds for immediate ventilation. - **Space-Saving Design:** At only 16cm wide, with a 14cm air outlet, this fan efficiently circulates air without taking up much space. - **Versatile Fit:** Retractable up to 5cm, it adapts seamlessly to various window sizes while maintaining optimal performance. - **Hygienic and Convenient:** Easily detachable for simple cleaning, ensuring long-term efficiency and cleanliness. - **Insect Protection:** Double-sided stainless steel mesh keeps unwanted mosquitoes and insects out, providing a comfortable breeze. - **Expandable Power:** Connect multiple fans for increased airflow, while magnetic levitation technology ensures a quieter operation. - **High Performance:** Powered by a premium imported motor chip, it achieves an impressive 2800 RPM for effective air displacement. **Product Details:** - Model: Window Exhaust Fan - Material: Durable Aluminum Alloy Frame with Stainless Steel Mesh - Current: 0.35A peak current per fan - Voltage: 110-220V - Speed Range: Adjustable from 0-2800 RPM - Air Volume: 98 CFM per fan - Noise Level: 16-39.8 dB, adjustable by speed - Bearing Type: Magnetic Bearing - Retractable Range: Up to 5cm **Included in the Package:** - 1 Retractable Window Exhaust Fan - 1 Power Cord - 1 User Manual Transform your space with our Window Exhaust Fan, perfect for kitchens, bathrooms, or any area needing improved airflow. This fan combines functionality with ease of use, making it the ideal solution for your ventilation needs. Enjoy a fresher and more comfortable environment today!

• Material: Constructed with a sturdy housing and uniquely designed fan blades, this Outdoor Fan ensures dependable performance. The dual-sided Stainless Steel Guard enhances safety by preventing insect entry and accidental contact, promoting durability and longevity. Perfect for outdoor events, this fan efficiently cools your space while maintaining comfort.
• PUNCH-Free Window Exhaust Fan: Effortlessly install this versatile Window Fan in any window with no drilling required, making it perfect for renters. This energy-efficient model improves air circulation and ventilation, creating a comfortable atmosphere. Its sleek design complements your decor while delivering optimal airflow, making it an excellent choice for home, office, or garage use.
• Retractable Window Exhaust Fan: This innovative fan features a 5cm retractable design and a three-stage caliper clamp for secure attachment to window frames. Enhance air circulation in your home or office while reducing noise and energy consumption. Perfect for creating a comfortable indoor environment with efficient ventilation.
• Adjustable Sizes For Any Window: This versatile Sliding Window Fan fits windows from 35-160cm, perfect for both vertical and horizontal applications. Ideal for home, kitchen, and commercial ventilation, it includes a power supply for easy installation and efficient airflow. Enhance your comfort with this practical and stylish fan solution.
• Stable and Easy to Clean: Our versatile Clamp provides secure installation, preventing falls. Designed for effortless setup and maintenance, it allows for easy installation, removal, and cleaning. Compatible with both left and right installations, this Adjustable Clamp adapts to various ventilation positions, making it a practical choice for any space. Ideal for homes and offices alike.