Vertical Window Exhaust Fan 15.3-74.4 Inch, No-Drill Installation for Bedrooms, Game Rooms & Bathrooms, Secure & Efficient Airflow, Ideal for Home Ventilation (81-91cm)

Introducing our innovative Window Exhaust Fan, designed for effortless installation and optimal performance. With a tool-free, drill-free operation, you can set it up in just 3 seconds, making it the perfect solution for your ventilation needs. **Key Advantages of Our Window Exhaust Fan:** - **Durable Aluminum Alloy Frame:** The robust frame not only ensures longevity but also adds a modern touch to your home decor. - **Weatherproof Design:** Engineered to withstand rain and sun, this fan is suitable for all seasons, providing reliable ventilation year-round. - **Easy Maintenance:** The detachable design allows for hassle-free cleaning, ensuring your fan operates efficiently over time. - **Adjustable Telescopic Range:** With a retractable range of 10cm, it fits a variety of window sizes, thanks to its strong spring and caliper-type structure. - **Compact Size:** Measuring only 16cm in width with a 14cm air outlet, it effectively ventilates without occupying much space. - **Mosquito Protection:** The double-sided stainless steel mesh keeps unwanted insects out, ensuring a comfortable environment. - **Variable Speed Control:** Enjoy customizable airflow with an infinitely variable speed power supply, allowing you to adjust the air volume to your preference. - **High Efficiency:** Operating at 2800 RPM with a high-displacement imported motor chip, this fan delivers powerful air circulation while maintaining a low noise level of 16-39.8 dB, depending on the speed. **Product Specifications:** - **Product Name:** Tool-Free Window Exhaust Fan - **Material:** Aluminum Alloy Frame and Stainless Steel Mesh - **Current:** 0.35A (peak current per fan) - **Rated Voltage:** 110-220V - **Speed:** 0-2800 RPM (adjustable) - **Air Volume:** 98 CFM (per fan) - **Noise Level:** 16-39.8 dB (varies with speed) - **Bearing Type:** Magnetic Bearing - **Retractable Range:** 10cm **Package Includes:** - 1 x Retractable Window Exhaust Fan - 1 x Power Cord - 1 x User Manual

• Adjustable Sizes: This versatile Sliding Window Fan ranges from 39-189cm, making it suitable for most vertical and horizontal windows. Ideal for Home, Kitchen, and Commercial Ventilation, it comes with a reliable Power Supply to ensure efficient airflow. Enhance your indoor comfort with this essential Cooling Solution that meets your ventilation needs.
• Retractable Window Exhaust Fan: Featuring a 10cm retractable design, this Exhaust Fan includes a three-stage caliper clamp and a durable spring that securely locks to your window frame. Enjoy safe, stable, and reliable ventilation while enhancing air circulation in your home or workspace. Perfect for kitchens, bathrooms, and workshops.
• Double-Sided Stainless Steel Mesh: Keep mosquitoes at bay while ensuring comfort and safety for children. This Window Exhaust Fan is waterproof and sun-proof, providing reliable protection against hot summer winds and rain. Enjoy fresh air without worries, perfect for enhancing your indoor environment and maintaining a pleasant atmosphere.
• PUNCH-Free Installation: Enjoy a hassle-free setup with our Vertical Window Fan, designed for easy "click" installation without the need for tools or drilling. This fan fits snugly in window edges, allowing for smooth opening and closing. Enhance your home’s airflow effortlessly while maintaining convenience and style. Perfect for any room needing cooling and ventilation.
• Experience versatile ventilation with our Multi-Speed Fan. Choose from Low for quiet nighttime airflow, Medium for everyday use, and High for tackling strong odors in kitchens and humidity in bathrooms. Ideal for any room, this fan provides optimal air circulation to enhance your comfort and well-being. Perfect for home and office settings!