Vertical Window Exhaust Fan, 0-2800 RPM Adjustable Speed Black 13.78~17.72in

Our vertical window sash creates a fresh and comfortable indoor environment. It boasts efficient ventilation and a stylish, modern design, making it perfect for various spaces such as bedrooms, living rooms, kitchens, and basements. Unique Design: - Drill-free Installation: No tools or drilling required, and it won't damage the window structure. The advanced snap-on or suction cup design allows for easy installation on various common window types. - Telescopic Structure: The exhaust fan is flexible enough to adapt to windows of different lengths. After installation, it fits snugly against the window frame, effectively preventing air leakage and ensuring efficient ventilation while keeping the room clean. - High-Efficiency Ventilation: Equipped with a high-performance motor, it generates a powerful airflow, quickly expelling stale air and drawing in fresh air for optimal circulation. - Multiple Wind Speed ​​Adjustments: Multiple wind speed settings allow you to adjust the fan to your needs. - Premium Materials: The casing is made of durable, impact-resistant, and corrosion-resistant materials, able to withstand bumps and friction from daily use. - Safety Protection: The front of the exhaust fan features a fine metal mesh cover, effectively blocking insects from entering the room and preventing injury from accidental contact with the fan blades. Technical Specifications: Name: Window Exhaust Fan Input Voltage: 110-220V Output Voltage: 12V Current: 0.35A (peak single fan) Speed: 0-2800 rpm (adjustable) Airflow: 98 CFM (single fan) Noise: 16-39.8dB (varies with speed) Bearing: Magnetic bearing Material: Aluminum alloy frame + stainless steel mesh cover Color: Black, White Size: Optional Package Contents: Exhaust Fan x 1 Power Adapter x 1 Instruction Manual x 1

• Telescopic Design: This window exhaust fan features a 1.97-inch telescopic spring mechanism, perfectly fitting vertical sliding windows. Simply pull out the fan, insert it into the window frame, and lock it securely. Flexible Installation: It can be installed vertically on either side of the window frame or horizontally
• Fan Speed ​​Adjustment: This fan features a stepless speed control power supply, supporting 10 fan speed settings to meet the comfort needs of different users while reducing energy consumption. It uses a hydraulic bearing brushless motor with a maximum speed of 2800 rpm, maintaining strong airflow while operating with extremely low noise
• Premium Metal Material: The window sash uses a thickened aluminum alloy frame with double-sided stainless steel mesh, which is waterproof and effectively blocks insects and rainwater. The window sash is installed vertically and can be easily disassembled for convenient cleaning and dust removal with water
• Easy Installation: This telescopic vertical exhaust fan requires no drilling and can be installed in just a few seconds! Simply clip it onto the edge of the window frame for secure use. Flexible installation options, supporting horizontal or vertical installation on either side of the window frame. Slim design, taking up minimal space
• Versatile Applications: This vertical window exhaust fan is suitable for bathrooms, kitchens, garages, studios, bedrooms, and even RVs. Note: Please measure your window height before purchasing to ensure proper installation