15.3-74.4 Inch Vertical Window Exhaust Fan for Sliding Windows, Adjustable Speeds, Tool-Free Installation, Ideal for Garages & Attics with Low Airflow (165-175cm/64.9-68.8in)

Introducing our innovative Window Exhaust Fan, designed for effortless installation without the need for tools or drilling. In just 3 seconds, you can enhance your living environment with this efficient ventilation solution, featuring a telescopic range of 10cm for a customizable fit. **Window Exhaust Fan Benefits:** - Constructed with a thickened aluminum alloy frame, this fan not only provides durability but also adds an elegant touch to your space. - Built to withstand the elements, our waterproof fan is weatherproof and sun-resistant, ensuring long-lasting performance in any condition. - The detachable design allows for hassle-free cleaning and installation, making maintenance a breeze. - With a strong spring and caliper-type structure, the fan’s 10cm retractable feature ensures a secure fit. - Compact at only 16cm wide, it features a 14cm air outlet for efficient airflow. - Equipped with double-sided stainless steel mesh, this fan effectively protects against mosquitoes while maintaining airflow. - Enjoy customizable comfort with infinitely variable speed settings, including on/off and adjustable air volume. - Powered by a high-speed, high-displacement imported motor chip, it operates at 2800 RPM for powerful ventilation. **Product Specifications:** - Product Name: Tool-Free Window Exhaust Fan - Material: Aluminum Alloy Frame + 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: 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 for your needs.

• ADJUSTABLE SIZES: This Sliding Window Fan fits most vertical and horizontal windows, ranging from 39-189cm. Ideal for Home, Kitchen, and Commercial Ventilation, it comes with a power supply for convenient use. Enhance airflow and comfort in any space with this versatile fan designed for optimal performance.
• Retractable Window Exhaust Fan: Featuring a 10cm retractable design, this fan includes a three-stage caliper clamp and a reinforced spring for secure attachment to your window frame. Enjoy efficient and stable ventilation with this durable and reliable fan, perfect for improving airflow in your home or office. Ideal for various window types.
• Double-Sided Stainless Steel Mesh: Effectively keeps mosquitoes out while ensuring comfort and safety for children. This Window Exhaust Fan is designed to be waterproof and sun-proof, providing reliable protection against hot summer winds and rain. Enjoy fresh air without worries, making your home a more pleasant environment.
• PUNCH-Free Installation: Enjoy a hassle-free setup with our Vertical Window Fan that requires no drilling or tools. Designed to fit snugly in window edges, it allows for easy opening and closing while ensuring optimal airflow. Perfect for enhancing your home’s ventilation without the mess of traditional installations.
• Discover Our Versatile Air Purifier with Multiple Speed Adjustments. Choose Low for Whisper-Quiet Nighttime Ventilation, Medium for Daily Freshness, and High for Tackling Kitchen Fumes and Bathroom Humidity. Enhance Your Home's Air Quality Effortlessly. Ideal for Allergies, Smoke, and Odors, This Air Purifier is a Must-Have for Every Household.