Description
The STF-150C series window fan is a powerful and efficient solution for home ventilation. With a rated power of 25W and operating at 220V, 50Hz, it delivers a substantial air volume of 195m³/h, ensuring quick and effective air exchange. Its copper core motor and thickened fan blades provide strong and stable wind. The fan also features a check valve design to prevent backflow and mosquito entry. Ideal for kitchens, bathrooms, and living rooms, it promotes a healthier indoor environment.
Application environment
The STF-150C series window fan is ideal for a variety of environments. It’s perfect for kitchens to remove smoke and cooking odors, living rooms to ensure consistent air circulation, bathrooms to reduce moisture and prevent mold, and bedrooms for a comfortable, well-ventilated sleeping space. Its versatile design allows for easy installation in window walls, making it a practical choice for any room.
Product parameters
| Rated Voltage | Rated Frequency | Rated Power | Rated Current | Speed | Air Volume |
| 220V | 50Hz | 25W | 0.16A | 2250r/min | 195m³/h |
Dimension 
Product Features
- The STF-150C series window fan boasts an impressive air volume of 195m³/h, ensuring rapid and efficient air exchange. With a speed of 2250r/min, it quickly ventilates any space, making it ideal for kitchens, bathrooms, and bedrooms, promoting fresh and clean air indoors.
- Designed with energy conservation in mind, this Energy Conservation Low Noise Fan operates at a rated power of only 25W. Its Axial Flow Fans technology ensures quiet operation, making it perfect for continuous use without disturbing your daily activities or sleep.
- Equipped with a robust copper core motor, the STF-150C series ensures long-lasting performance and reliability. The double ball bearing system minimizes friction, enhancing durability and reducing maintenance needs, while providing powerful ventilation.
- This electric fan is suitable for various settings, including kitchens, living rooms, bathrooms, and bedrooms. Its portable design allows for easy installation on window walls, making it a flexible solution for improving air circulation in any room.
- Featuring a large air volume design, the STF-150C series effectively eliminates residual smoke and odors, particularly useful in kitchens as a kitchen exhaust fan. It completes one ventilation cycle in approximately 3.5 minutes, ensuring consistent air quality.
- The integrated check valve automatically closes to prevent backflow, enhancing ventilation efficiency. This feature, combined with its anti-regurgitation and anti-mosquito pest capabilities, makes it an ideal Air circulation fan for maintaining a healthy indoor environment.
Note：For the STF-150C series window fan, ensure it’s installed securely on the window frame. Avoid blocking airflow. Regularly clean the blades for optimal performance.
Product installation and instructions
- Preparation: First, select a suitable window location. Ensure the area is clean and free of obstructions. Gather necessary tools like screws and a screwdriver.
- Mounting Bracket Installation: Attach the provided mounting bracket to the window frame using screws. Ensure it is securely fastened and level for stable support.
- Fan Attachment: Align the STF-150C series window fan with the mounting bracket. Secure the fan in place using the included fasteners, ensuring it is firmly attached.
- Electrical Connection: Connect the fan’s power plug to a nearby electrical outlet. Check that the fan operates smoothly and adjust settings as needed for optimal performance.
Product images
