Vertical Window Exhaust Fan 15.3-74.4 Inch, No-Drill Installation for Bedrooms, Game Rooms & Bathrooms, Quiet Ventilation Solution, Adjustable 109-119cm (42.9-46.8in)

Introducing our innovative Window Exhaust Fan, designed for effortless installation without the need for tools or drilling. Set it up in just 3 seconds and enjoy the benefits of improved airflow in your home or workspace. With a 10cm telescopic range, this fan is perfect for various window sizes, ensuring a snug fit that enhances efficiency. **Key Advantages of Our Window Exhaust Fan:** - Constructed with a thickened aluminum alloy frame for durability and a modern aesthetic. - Features a waterproof design that withstands weather conditions and UV exposure. - Easily detachable for hassle-free cleaning and maintenance. - Equipped with a robust spring and caliper-type structure that allows for a 10cm retractable range. - Compact design at only 16cm wide, with a 14cm air outlet for effective ventilation. - Double-sided stainless steel mesh safeguards against insects while maintaining airflow. - Enjoy customizable comfort with an infinitely variable speed power supply, allowing you to adjust the air volume as needed. - Powered by a high-speed motor chip, reaching up to 2800 RPM for optimal air displacement. **Product Specifications:** - Name: Tool-Free Window Exhaust Fan - Material: Aluminum Alloy Frame and Stainless Steel Mesh - Current: 0.35A (peak per fan) - Voltage: 110-220V - Speed: Adjustable from 0 to 2800 RPM - Air Volume: 98 CFM per fan - Noise Level: 16-39.8 dB, depending on speed - Bearing: Magnetic Bearing - Retractable Range: 10cm **Package Includes:** - Retractable Window Exhaust Fan x1 - Power Cord x1 - User Manual x1 **Note:** Prior to purchase, please measure your window height to ensure you select the appropriate specification. Upgrade your indoor air quality effortlessly with our Window Exhaust Fan, perfect for kitchens, bathrooms, and other areas where ventilation is essential.

• ADJUSTABLE SIZES: This Sliding Window Fan fits most vertical and horizontal windows, ranging from 39-189cm. Ideal for Home, Kitchen, and Commercial Ventilation, it includes a power supply for easy setup. Enhance airflow and comfort with this versatile solution, perfect for any space needing improved air circulation.
• Retractable Window Exhaust Fan: This 10cm Exhaust Fan features a retractable design with a three-stage caliper clamp and a sturdy spring, ensuring a secure fit to your window frame. Enjoy effective and reliable ventilation in your home while maintaining safety and stability. Ideal for improving air circulation in various indoor spaces.
• Double-Sided Stainless Steel Mesh: Effectively prevents mosquitoes while ensuring comfort. This window exhaust fan is designed to be waterproof and sun-proof, making it ideal for hot summer days. Enjoy fresh air without worrying about insects or weather conditions, providing a safe environment for children and peace of mind for families. Perfect for various window sizes.
• PUNCH-Free Installation: Enjoy a hassle-free setup with our Vertical Window Fan. No drilling or tools are required, making it easy to install and remove. Designed to fit snugly in window edges, it allows for smooth opening and closing without obstruction. Perfect for enhancing air circulation while maintaining convenience and functionality.
• Experience optimal airflow with our Adjustable Speed Fan. Featuring Multiple Speed Adjustments, you can select Low for quiet nighttime ventilation, Medium for daily use, and High for tackling kitchen fumes and bathroom humidity. Perfect for enhancing Indoor Air Quality, this fan is designed for versatile use in any home environment. Enjoy a refreshing breeze tailored to your needs!